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      Minimum operating temperature [°C]: -200 — -10

      Maximum operating temperature [°C]

      Maximum operating temperature [°C]: 30 — 650

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        • Select options This product has multiple variants. The options may be chosen on the product page / Details

          Brass Quick Release Coupling DN2.7 with Valve and Hose End, Series 20KA

          All products | General-purpose low-pressure quick couplings
          The quick-release coupling plug series 20KA DN 2.7 is a compact and highly efficient solution designed for demanding applications with water, air, nitrogen, and other non-flammable gases. Equipped with a double shut-off system, it ensures maximum safety and reliability by integrating valves both in the socket and in the plug, preventing any unwanted leakage during connection or disconnection. Available in two practical variants—one with a corrugated hose end and another with a nut end for thermoplastic hoses—it offers flexibility for diverse installation needs. With a flow rate of 165 l/min at 6 bar for air and 3 l/min at 1 bar for water, this coupling guarantees excellent performance even in intensive operating conditions. Built from durable brass with high-quality AISI 301 and AISI 420 steel components, and sealed with robust NBR material, it withstands working pressures up to 35 bar and temperatures ranging from -20°C to +100°C. Compact in size yet powerful in functionality, the 20KA plug is the perfect choice for industries seeking reliability, safety, and efficiency in fluid and gas transfer systems.
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          DN5 Quick-Connect Brass Plug with Valve, Threaded, Series 21KB

          All products | General-purpose low-pressure quick couplings
          The quick-release coupling plug of the 21KB series, designed in accordance with the Eurostandard DN5 (MINI), ensures reliable performance in demanding industrial environments where compact dimensions must go hand in hand with high flow efficiency and minimal pressure loss. Featuring a double shut-off system with valves integrated both in the socket and the plug, it guarantees secure and leak-free connections, while its one-handed operation significantly simplifies handling and accelerates workflows. Available with either external or internal BSP thread, this coupling is engineered from durable brass with stainless steel springs and balls, ensuring long-lasting resistance to wear and corrosion. The NBR sealing provides excellent tightness and durability, while the wide operating temperature range from -20°C to +100°C makes it suitable for diverse applications. With a working pressure of up to 35 bar, this compact yet powerful solution is the ideal choice for industries seeking efficiency, safety, and reliability in fluid transfer systems.
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          DN5 Brass Duplex Quick Release Coupling with Valve and Hose End, Series 21KB

          All products | General-purpose low-pressure quick couplings
          The quick-release coupling plug series 21KB in Eurostandard DN5 (MINI) design with hose end offers a reliable double shut-off system, equipped with valves both in the socket and the plug, ensuring secure and leak-free connections. Engineered for industrial applications where compact dimensions are essential, it delivers excellent flow efficiency with minimal pressure loss, making it ideal for demanding environments. Its user-friendly one-handed operation enhances convenience and speed during frequent connections and disconnections. Built from durable brass with stainless steel springs and balls, it guarantees long-lasting performance and resistance to wear. The NBR sealing ensures tightness and reliability, while the wide operating temperature range from -20°C to +100°C allows for versatile use in various conditions. With a working pressure of up to 35 bar, this coupling plug combines safety, efficiency, and durability, making it a trusted solution for modern industry.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          The quick-release coupling plug with Eurostandard DN7.2 profile is a reliable solution designed for pneumatic systems operating with air, nitrogen, or other non-flammable gases. Equipped with a double shut-off mechanism, it ensures maximum safety by incorporating valves in both the socket and the plug, effectively preventing unwanted leaks. Available with either external or internal BSP or metric threads, it offers versatile installation options tailored to different system requirements. Engineered for effortless one-hand operation up to 8 bar, it delivers convenience without compromising performance. With a working pressure of 16 bar and an impressive flow rate of 734 l/min (Pe=6 bar, Δp=1 bar), this coupling guarantees efficient airflow even in demanding conditions. Manufactured from durable brass with a stainless steel spring and sealed with NBR, it provides long-lasting resistance to wear and reliable tightness. Designed to perform in a wide temperature range from -20°C to +100°C, it is an ideal choice for industrial environments where durability, safety, and efficiency are essential.
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          Quick-release air coupling DN7.2 Eurostandard with hose connection, 16 bar

          All products | General-purpose low-pressure quick couplings
          The quick-release coupling plug with Eurostandard DN7.2 profile is a reliable solution designed for pneumatic systems operating with compressed air, nitrogen, or other non-flammable gases. Equipped with a double shut-off mechanism, it ensures maximum safety by incorporating valves in both the socket and the plug, effectively preventing unwanted leaks during disconnection. Thanks to its ergonomic design, the coupling can be operated effortlessly with one hand, even under pressures up to 8 bar, making it highly convenient in daily use. Engineered for durability, it withstands working pressures up to 16 bar and operates efficiently within a wide temperature range from -20°C to +100°C. Manufactured from robust brass with a stainless steel spring, it guarantees long-lasting performance and resistance to wear, while the NBR sealing provides excellent tightness and reliability. With an impressive flow rate of 734 l/min at Pe=6 bar and Δp=1 bar, this coupling plug ensures optimal efficiency in demanding pneumatic applications. Ideal for professional environments, it combines safety, ease of use, and high performance, making it a trusted component for modern pneumatic installations.
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          Double-Sided Quick-Connect Plug, Brass, BSP Female, Series 25 DN 7.4

          All products | General-purpose low-pressure quick couplings
          The two-sided shut-off quick coupling plug series 25 DN 7.4 with internal BSP thread is designed for demanding applications where reliability and efficiency are essential. Its solid brass construction, combined with a precision-engineered ULTRA-FLO valve, guarantees excellent sealing and an exceptionally high flow coefficient, ensuring smooth and uninterrupted operation. With a working pressure of up to 35 bar and an impressive flow rate of 780 l/min (Pe=6 bar, Δp=0.5 bar, air), this coupling is perfectly suited for laboratory equipment, liquid and gas sampling, as well as pneumatic tools. The use of durable materials such as brass for the plug and valve, AISI 301 steel for the spring, and NBR sealing elements provides long-lasting performance even under intensive use. Designed to operate in a wide temperature range from -20°C to +100°C, depending on the medium, it offers versatility and reliability across various industrial and laboratory environments. This quick coupling plug combines robust engineering with high efficiency, making it an ideal solution for professionals seeking durability, safety, and maximum performance.
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          Brass Quick-Connect Plug with Hose End, Series 25 DN 7.4, Two-Way

          All products | General-purpose low-pressure quick couplings
          The two-sided shut-off quick coupling plug series 25 DN 7.4 with hose end is designed for demanding applications where reliability, efficiency, and safety are essential. Its solid brass body and valve, combined with a durable AISI 301 steel spring, ensure long-lasting performance even under intensive use. Thanks to the innovative ULTRA-FLO valve, the coupling guarantees exceptional tightness and an impressive flow rate of 780 l/min (Pe=6 bar, Δp=0.5 bar, air), making it an excellent choice for laboratory equipment, precise sampling of liquids and gases, as well as for powering pneumatic tools. The NBR sealing system provides secure operation across a wide temperature range from -20°C to +100°C, depending on the medium, while the maximum working pressure of 35 bar allows for versatile use in both industrial and laboratory environments. This robust and efficient solution combines high performance with ease of use, ensuring smooth processes and reliable connections in every application.
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          ISO 6150B Quick Coupling Plug with BSP Female Thread, GROMELLE DN 5.5

          All products | General-purpose low-pressure quick couplings
          The Gromellee quick coupling plug ISO 6150B DN 5.5 with internal BSP thread is a high-performance solution designed for efficient and reliable air applications. Its compact construction and exceptionally low weight make it ideal for use in demanding environments where space and handling matter. Engineered to operate at a working pressure of up to 16 bar and within a wide temperature range from -20°C to +100°C, it ensures consistent performance even under challenging conditions. With an impressive flow rate of 700 l/min at Pe = 6 bar and Δp = 0.6 bar, this coupling plug guarantees optimal air supply and system efficiency. Manufactured from durable nickel-plated brass for the connection and robust galvanized steel for the plug, it combines strength with long-lasting resistance to wear and corrosion. This makes it a reliable choice for professionals seeking a durable, lightweight, and high-capacity coupling solution that enhances productivity and minimizes downtime.
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          ISO 6150B Quick Coupling Plug with BSP Female Thread, GROMELLE DN 8

          All products | General-purpose low-pressure quick couplings
          The Gromellee quick coupling plug ISO 6150B DN 8 with internal BSP thread is a high‑performance solution designed for demanding pneumatic applications, combining compact dimensions with exceptionally low weight for effortless handling and installation. Engineered to operate reliably at a working pressure of up to 16 bar and within a wide temperature range from -20°C to +100°C, it ensures consistent performance even in challenging environments. With an impressive flow rate of 700 l/min at Pe = 6 bar and Δp = 0.6 bar, this coupling guarantees efficient air transmission, minimizing pressure losses and maximizing productivity. The robust construction, featuring a nickel‑plated brass connection and a galvanized steel plug, provides outstanding durability, resistance to wear, and long service life, even under intensive use. Its precise design in accordance with ISO 6150B standards ensures compatibility and interchangeability, making it a versatile choice for industrial systems. Ideal for workshops, production lines, and professional pneumatic tools, the Gromellee quick coupling plug offers reliability, safety, and efficiency, helping to optimize workflows and reduce downtime.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details

          ISO 6150B Quick Coupling Plug with Male BSPT, GROMELLE DN 8

          All products | General-purpose low-pressure quick couplings
          The Gromellee quick coupling plug ISO 6150B DN 8 with external BSPT thread is a high-performance solution designed for demanding pneumatic applications, combining compact dimensions with exceptionally low weight for effortless handling and installation. Engineered to operate reliably under a working pressure of up to 16 bar and within a wide temperature range from -20°C to +100°C, it ensures consistent performance even in challenging environments. With an impressive flow rate of 700 l/min at Pe = 6 bar and Δp = 0.6 bar, this coupling plug guarantees efficient air transmission, optimizing system productivity and minimizing energy loss. Manufactured from premium materials—nickel-plated brass for the connection and galvanized steel for the plug—it offers outstanding durability, resistance to wear, and long-lasting protection against corrosion. Its robust yet lightweight construction makes it an ideal choice for industrial settings where reliability, efficiency, and ease of use are essential. Designed in accordance with ISO 6150B standards, the Gromellee quick coupling plug delivers precision, safety, and compatibility, making it a trusted component for professionals seeking superior performance in pneumatic systems.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details

          ISO 6150B Quick Connect Plug with Hose Tail and Sleeve, GROMELLE DN 5.5

          All products | General-purpose low-pressure quick couplings
          The quick coupling plug Gromellee type ISO 6150B DN 5.5 is a high-performance solution designed for demanding pneumatic applications, ensuring reliable and efficient air connections in both industrial and workshop environments. Equipped with a hose end and a compact crimping sleeve, it allows for secure installation and long-lasting durability even under intensive use. With a working pressure of up to 16 bar and an impressive flow rate of 700 l/min at Pe = 6 bar with Δp = 0.6 bar, it guarantees optimal airflow and consistent performance. The wide operating temperature range from -20°C to +100°C makes it suitable for various working conditions, from cold storage facilities to high-temperature production areas. The robust construction combines nickel-plated brass for the connection and galvanized steel for the plug, offering excellent resistance to wear, corrosion, and mechanical stress. This ensures not only extended service life but also reduced maintenance costs. Its compact design provides easy handling, space-saving installation, and seamless integration into existing pneumatic systems. Engineered for professionals who value efficiency, safety, and reliability, this coupling plug is the ideal choice for enhancing productivity and ensuring uninterrupted operation in air-powered systems.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details

          ISO 6150B Quick Coupling Plug with Hose Tail, GROMELLE DN 5.5

          All products | General-purpose low-pressure quick couplings
          The Gromellee quick coupling plug ISO 6150B DN 5.5 is a high-performance solution designed for demanding pneumatic applications, combining a compact structure with exceptionally low weight for effortless handling and installation. Engineered to operate reliably under a working pressure of up to 16 bar, it ensures consistent performance across a wide temperature range from -20°C to +100°C, making it suitable for diverse industrial environments. With an impressive flow capacity of 700 l/min at Pe = 6 bar and Δp = 0.6 bar, it guarantees efficient air transmission with minimal pressure loss. Crafted from premium materials—nickel-plated brass for the connection and galvanized steel for the plug—it offers outstanding durability, corrosion resistance, and long-lasting reliability. This coupling plug is the ideal choice for professionals seeking a robust, efficient, and easy-to-use component that enhances productivity and ensures seamless operation in pneumatic systems.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details

          ISO 6150B Quick Connect Plug with Hose End, GROMELLE DN8

          All products | General-purpose low-pressure quick couplings
          The Gromellee quick coupling plug type ISO 6150B DN 8 is a high-performance solution designed for efficient air applications, combining a compact structure with exceptionally low weight to ensure easy handling and reliable operation. Engineered to withstand working pressures up to 16 bar and operating temperatures ranging from -20°C to +100°C, it guarantees consistent performance even in demanding environments. With an impressive flow rate of 700 l/min at Pe = 6 bar and Δp = 0.6 bar, this coupling plug ensures optimal air transmission and energy efficiency. Manufactured from premium materials—nickel-plated brass for the connection and galvanized steel for the plug—it offers outstanding durability, corrosion resistance, and long service life. Its robust yet lightweight design makes it an ideal choice for professional pneumatic systems, delivering both reliability and convenience in everyday use.
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          Full-Flow Quick Coupling Plug with Male BSPT, NITTO KOHKI TSP CUPLA, Carbon Steel

          All products | General-purpose low-pressure quick couplings
          The Nitto Kohki TSP CUPLA full-flow quick coupling plug with external BSPT thread is a highly reliable solution engineered for demanding industrial applications. Manufactured from robust carbon steel, it ensures exceptional strength and long-lasting performance even under intensive operating conditions. Its versatile design makes it suitable for a wide range of media, including water, hydraulic oils, steam, chemicals, air, and gases, while its optimized flow path is particularly effective when working with high-viscosity fluids such as lubricants. With working pressures of up to 75 bar for smaller sizes (1/8", 1/4", 3/8"), 45 bar for medium sizes (1/2", 3/4", 1"), 30 bar for larger diameters (1.1/4", 1.1/2"), and 20 bar for 2", this coupling plug offers dependable performance across multiple system requirements. Designed to operate in temperatures ranging from -20°C to +80°C with NBR sealing, it guarantees secure and leak-free connections in both low and high-temperature environments. The TSP CUPLA series stands out as a professional-grade choice for industries seeking efficiency, safety, and durability in fluid transfer systems, delivering consistent reliability and reduced downtime in even the most challenging conditions.
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          Air Hose Connector DN10.4, Carbon Steel, CEJN 410 ESAFE

          All products | General-purpose low-pressure quick couplings
          The CEJN DN10.4 quick coupling plug with hose end is a reliable and durable solution designed for versatile use across a wide range of industrial applications, with particular efficiency in pneumatic systems. Manufactured in compliance with the Eurostandard DN10, it ensures seamless compatibility and dependable performance even in demanding environments. With a working pressure capacity of up to 16 bar, this coupling plug guarantees secure and efficient connections, minimizing downtime and enhancing workflow productivity. Crafted from hardened galvanized steel, it offers exceptional resistance to wear, corrosion, and mechanical stress, ensuring long-lasting durability and safety. Its robust construction combined with user-friendly design makes it an ideal choice for professionals seeking efficiency, reliability, and consistent performance in their daily operations.
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          Air Hose Coupling DN10.4 with Valve, Threaded Carbon Steel, CEJN 410 ESAFE

          All products | General-purpose low-pressure quick couplings
          The CEJN DN10.4 quick coupling plug is a robust and reliable solution designed for demanding industrial environments, offering compatibility with both external BSPT, NPT threads as well as internal BSP, NPT threads. Engineered in line with Eurostandard DN10, it ensures seamless integration into a wide range of pneumatic systems, guaranteeing efficiency and safety in daily operations. With a working pressure of up to 16 bar, this coupling plug delivers consistent performance even under intensive use. Crafted from hardened galvanized steel, it provides exceptional durability, resistance to wear, and long-lasting protection against corrosion, making it a cost-effective investment for professional applications. Its versatility and solid construction make it an ideal choice for industries seeking dependable connections that optimize workflow and minimize downtime.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          The CEJN DN5.3 quick coupling plug is a robust and reliable solution designed for seamless integration into a wide range of industrial applications. Available with external BSPT, NPT or internal BSP, NPT threads, it ensures maximum flexibility and compatibility with diverse pneumatic systems. Engineered from hardened, galvanized steel, the plug offers exceptional durability and resistance to wear, making it ideal for demanding environments where long service life is essential. With a working pressure of up to 16 bar, it guarantees safe and efficient performance, supporting stable operation in everyday use. Its precise construction allows for quick and secure connections, minimizing downtime and optimizing workflow efficiency. This versatile coupling plug is the perfect choice for professionals seeking a high‑quality, dependable component that enhances productivity and ensures reliable operation in pneumatic installations across various industries.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          The CEJN DN5.3 quick coupling plug with hose end is a durable and reliable solution designed for versatile use across a wide range of industrial applications, with particular efficiency in pneumatic systems. Engineered from hardened, galvanized steel, it ensures long-lasting resistance to wear, corrosion, and demanding working environments. With a working pressure capacity of up to 16 bar, this coupling plug guarantees secure and stable connections, supporting consistent performance even under intensive operating conditions. Its precise construction allows for quick and effortless assembly, minimizing downtime and increasing productivity. Thanks to its robust design and universal compatibility, the CEJN DN5.3 plug is an excellent choice for professionals seeking efficiency, safety, and durability in their pneumatic installations.
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          Pneumatic Quick Coupling DN7.6, Threaded, No Valve, Carbon Steel, CEJN 320 ESAFE

          All products | General-purpose low-pressure quick couplings
          The CEJN DN7.6 quick coupling plug is a reliable and versatile solution designed for demanding industrial applications, particularly in pneumatic systems where efficiency and safety are key. Manufactured from hardened galvanized steel, it ensures exceptional durability, resistance to wear, and long-lasting performance even under intensive use. Built in compliance with Eurostandard 7.2, it guarantees compatibility and seamless integration with a wide range of equipment. With a working pressure of up to 16 bar, this coupling plug delivers consistent performance in high-pressure environments. Available with BSPT, BSP, or NPT external threads, as well as BSP and NPT internal threads, it offers maximum flexibility to meet diverse installation requirements. Its robust construction and universal design make it an excellent choice for industries seeking reliable connections that minimize downtime and optimize workflow efficiency.
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          Air Hose Connector DN7.6, No Valve, Hose Socket, Carbon Steel, CEJN 320 eSafe

          All products | General-purpose low-pressure quick couplings
          The CEJN DN7.6 quick coupling plug with hose end is a reliable and efficient solution designed for demanding industrial environments, particularly in pneumatic systems where durability and precision are essential. Manufactured in compliance with Eurostandard 7.2, it ensures full compatibility and seamless integration with a wide range of equipment. With a working pressure of up to 16 bar, this coupling plug guarantees safe and stable performance even under intensive operating conditions. Crafted from hardened galvanized steel, it offers exceptional resistance to wear, corrosion, and mechanical damage, significantly extending its service life. Its robust construction and universal design make it an excellent choice for workshops, production lines, and various industrial applications where efficiency, safety, and long-term reliability are key. By combining strength with ease of use, the CEJN DN7.6 quick coupling plug provides a professional solution that supports smooth workflow and minimizes downtime.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details

          Brass Quick Connector Plug with GW BSP, QN-FR

          All products | Quick couplings for water
          The quick coupling plug with internal BSP thread is a reliable and durable solution designed for efficient water connections in both cold and hot water systems. Manufactured from high-quality brass, it ensures excellent resistance to corrosion and long-lasting performance even under demanding conditions. The knurled surface provides a secure grip, allowing for easy handling and fast installation without the need for additional tools. With a working pressure of up to 16 bar, this coupling plug guarantees safe and stable operation, making it suitable for a wide range of professional and domestic applications. The EPDM sealing ensures a tight, leak-free connection, delivering maximum safety and efficiency in everyday use. This robust and versatile component is an ideal choice for users who value reliability, convenience, and top performance in their water system installations.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          The Nitto Kohki SP CUPLA Type A plug with integrated shut-off valve is a high-performance quick coupling solution engineered for demanding industrial applications. Manufactured from robust chrome-plated steel, it ensures long-lasting durability and resistance to wear, even under intensive use. Its internal BSPT thread guarantees a secure and reliable connection, while the shut-off valve provides enhanced safety and efficiency by preventing fluid leakage during disconnection. Designed for versatility, this coupling is suitable for a wide range of media, including water, hydraulic oils, steam, chemicals, air, and gases, making it an indispensable component across multiple industries. With working pressure ratings of 75 bar for smaller sizes (1/8", 1/4", 3/8"), 45 bar for medium sizes (1/2", 3/4", 1"), 30 bar for larger sizes (1.1/4", 1.1/2"), and 20 bar for 2", it delivers reliable performance tailored to diverse operational needs. The operating temperature range from -20°C to +80°C with NBR sealing ensures dependable functionality in both low and high-temperature environments. Combining strength, safety, and adaptability, the SP CUPLA Type A plug is the ideal choice for professionals seeking a premium-quality coupling that optimizes workflow efficiency and minimizes downtime.
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          The BSP external threaded plug with key flat is a reliable and practical solution designed for secure sealing in water installations, suitable for both cold and hot water systems. Manufactured from high-quality brass, it ensures excellent durability, resistance to corrosion, and long-lasting performance even under demanding conditions. With a working pressure of up to 16 bar, this plug guarantees safe and efficient operation, making it an ideal choice for residential, commercial, and industrial applications. The convenient key flat design allows for easy installation and removal, saving time and effort during maintenance or system adjustments. Engineered to meet professional standards, this plug combines robust construction with user-friendly functionality, providing a dependable component that enhances the efficiency and reliability of any water installation. Its precise threading ensures a secure fit, minimizing the risk of leaks and ensuring optimal system performance. This makes it a versatile and cost-effective solution for installers and end users seeking quality, safety, and convenience in one product.
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          Brass Quick Coupling Plug with BSPT Male Valve, NITTO KOHKI SP CUPLA Type A

          All products | General-purpose low-pressure quick couplings
          The Nitto Kohki SP CUPLA Type A shut-off valve plug with external BSPT thread is a highly reliable solution designed for demanding industrial applications, combining robust construction with exceptional versatility. Manufactured from durable brass, it ensures long-lasting performance and resistance to wear, even under intensive use. Engineered to handle a wide range of media, including water, hydraulic oils, steam, chemicals, air, and gases, it offers outstanding flexibility across multiple sectors. With a working pressure of up to 50 bar for sizes 1/8", 1/4", and 3/8", and 30 bar for 1/2", it guarantees safe and efficient operation in both high- and medium-pressure systems. The operating temperature range from -20°C to +180°C, supported by viton sealing, provides excellent reliability in extreme conditions, making it suitable for both low-temperature and high-heat environments. This advanced shut-off valve plug is the perfect choice for professionals seeking efficiency, safety, and durability in fluid and gas control systems.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          The quick coupling plug with external NPT thread is a lightweight yet highly durable solution designed for demanding applications in water, chemical, and pneumatic systems. Unlike traditional heavy couplings with balls and securing sleeves, its innovative construction ensures minimal weight while maintaining exceptional strength and reliability. Equipped with a high-performance valve, it guarantees excellent flow capacity with minimal leakage, while the option without a shut-off valve provides additional flexibility depending on system requirements. The coupling allows slight hose rotation, effectively preventing twisting and accidental disconnection, which significantly improves safety and ease of use. Thanks to its outstanding chemical resistance and mechanical durability, it is perfectly suited for use in chemical photographic processes, battery and accumulator filling systems, sprayers, pneumatic installations, and with non-freezing liquids. Manufactured from UV-resistant polysulfone and sealed with an EPDM o-ring, it withstands working pressures up to 8.6 bar and operating temperatures ranging from -40°C to +138°C. Its compatibility with autoclaving further enhances its versatility, making it an ideal choice for industries that demand reliability, hygiene, and long-lasting performance.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details

          Quick-connect Plug with Male NPT, Polysulfone, HFC Series DN 12.7

          All products | Industrial plastic quick couplings
          The quick coupling plug with external NPT thread is a lightweight yet highly durable solution designed for demanding applications in water, chemical, and pneumatic systems. Unlike traditional heavy couplings with balls and protective sleeves, its compact construction ensures ease of use and reduced strain on connected components. Equipped with a high-performance valve, it guarantees excellent flow capacity with minimal leakage, while the option without a shut-off valve provides flexibility for various installation needs. The innovative design allows slight hose rotations, effectively preventing twisting and accidental disconnection, which significantly enhances safety and reliability during operation. Manufactured from robust polysulfone and sealed with an EPDM O-ring, the coupling offers outstanding mechanical strength and exceptional resistance to chemicals, making it ideal for environments requiring durability and long service life. With a working pressure of up to 8.6 bar and an impressive operating temperature range from -40°C to +138°C, it is perfectly suited for challenging conditions, including chemical photographic processes, battery and accumulator filling systems, sprayers, pneumatic installations, and non-freezing liquid applications. Additionally, its compatibility with autoclaving ensures easy sterilization and safe use in sensitive or hygienic environments, providing a versatile and efficient connection solution for both industrial and laboratory settings.
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          Quick Connect Plug GZ NPT with Valve, Acetal, PLC Series DN 6.3

          All products | Industrial plastic quick couplings
          This medium-sized quick-connect plug with external NPT thread is a reliable and versatile solution designed for demanding applications such as washing installations, deionized water filtration systems, industrial machinery, and leak detection setups. Manufactured from durable acetal, it ensures long-lasting performance even in intensive operating conditions. The plug is equipped with a high-quality NBR o-ring that provides secure sealing, preventing leaks and guaranteeing consistent operation. With a total length precisely defined by dimension L [mm], it offers easy integration into existing systems. Engineered to withstand working pressures of up to 8.3 bar and operating temperatures ranging from -40°C to +82°C, this connector delivers dependable functionality across a wide spectrum of environments. Its robust construction, combined with quick and simple installation, makes it an excellent choice for professionals seeking efficiency, safety, and durability in fluid handling applications.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          This medium-sized quick-connect plug with external NPT thread is a reliable and versatile solution designed for demanding applications such as washing installations, deionized water filtration systems, industrial machinery, and leak detection setups. Manufactured from durable polypropylene, it ensures long-lasting performance even in intensive operating conditions. The integrated EPDM o-ring provides secure and leak-free sealing, guaranteeing consistent system efficiency and protection against unwanted downtime. With a working pressure of up to 8.3 bar and an operating temperature range from 0°C to +71°C, this connector offers excellent adaptability to various environments and processes. Its user-friendly quick-connect design allows for fast installation and replacement, reducing maintenance time and increasing productivity. Built to combine strength, safety, and convenience, it is an ideal choice for professionals seeking dependable components that enhance system reliability and operational efficiency.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          This medium-sized quick-connect plug with hose nut is a reliable and versatile solution designed for demanding applications such as washing systems, deionized water filtration, industrial machinery, and leak detection setups. Manufactured from durable polypropylene, it ensures long-lasting performance even under intensive use. The integrated EPDM o-ring provides secure sealing, guaranteeing leak-free operation and consistent efficiency. With a total length precisely engineered for optimal fit, the connector withstands working pressures of up to 8.3 bar and operates safely within a temperature range from 0°C to +71°C. Its user-friendly quick-connect design allows for fast installation and disconnection, minimizing downtime and increasing productivity. Robust, efficient, and easy to handle, this plug is the ideal choice for professionals seeking dependable connections in both industrial and technical environments.
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          Stainless Steel Free-Flow Quick-Connect Plug, BSP Male, Series 25 DN 7.8

          All products | General-purpose low-pressure quick couplings
          The quick coupling plug from the Free Flow Series 25 DN 7.8 with external BSP thread is designed to deliver maximum efficiency and reliability in demanding environments. Engineered for exceptionally high flow rates of up to 1800 l/min at 6 bar with a pressure drop of only 0.5 bar, it ensures optimal performance for compressed air, liquids, and gases across a wide range of industrial, technological, and craft applications. With a robust working pressure of 35 bar, this coupling plug guarantees durability and safety even under intensive use. Manufactured from premium AISI 316Ti and AISI 303 stainless steel, it offers outstanding resistance to corrosion and wear, making it a long-lasting solution for professionals who value precision, strength, and consistent performance in every connection.
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          Quick Connector DN7.2 Eurostandard, Threaded, No Valve, 25 bar, SWING SC

          All products | General-purpose low-pressure quick couplings
          The quick coupling plug with the widely used Eurostandard DN7.2 profile is a reliable and versatile solution designed for efficient connection in pneumatic and fluid systems. Manufactured from durable nickel-plated steel, it ensures long-lasting resistance to wear, corrosion, and demanding working conditions. Available with either external or internal BSP thread, the plug offers flexibility of installation and seamless integration with existing setups. Its compatibility with all Eurostandard DN7.2 ÷ 7.8 couplings from other manufacturers guarantees full interchangeability, making it a universal choice for professionals seeking efficiency and reliability. With a working pressure of up to 25 bar and an operating temperature range from -20°C to +100°C, it is perfectly suited for compressed air, gases, as well as liquids of low and medium viscosity. This robust and precise component ensures secure connections, minimizes downtime, and supports smooth operation across a wide range of industrial applications.
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          Free-Flow Plug DN22, BSP Male, Hardened Steel, 2100 Series

          All products | General-purpose low-pressure quick couplings
          The universal quick coupling plug with external BSP thread is designed for demanding pneumatic applications, ensuring reliable and efficient performance in compressed air systems. Engineered to deliver an impressive flow capacity of 12,000 l/min at an inlet pressure of 6 bar with a pressure drop of only 0.5 bar, it guarantees optimal air supply even in high-consumption environments. Manufactured from hardened, galvanized steel, the plug offers exceptional durability, resistance to wear, and long-lasting protection against corrosion, making it ideal for intensive industrial use. With a maximum working pressure of 20 bar, it provides a secure and leak-free connection, supporting both safety and productivity. Its large-diameter free-flow design minimizes energy losses and enhances system efficiency, while the universal compatibility ensures seamless integration with a wide range of pneumatic tools and equipment. This robust and high-performance coupling plug is the perfect solution for professionals seeking reliability, efficiency, and long service life in their compressed air installations.
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          The ANFOR lever connector plug with external BSP thread is a durable and versatile solution designed for demanding applications across agriculture, horticulture, industry, construction, road and tunnel engineering, groundwater drainage, wastewater treatment, sewage discharge, and environmental protection projects. Manufactured from high-quality galvanized steel, it ensures excellent resistance to corrosion and long-lasting performance even in challenging environments. With a working pressure range from 5 bar up to 19 bar, depending on the connector size, and an operating temperature span from -20°C to +50°C, this connector guarantees reliable functionality under varying conditions. Its robust design allows for secure and efficient connections, making it an essential component for professionals seeking safety, efficiency, and durability in fluid handling systems. Engineered for ease of use and dependable sealing, the ANFOR lever connector plug is the ideal choice for those who value performance, reliability, and cost-effective operation in both everyday and heavy-duty applications.
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          The ANFOR lever connector with flange PN 10 is a durable and versatile solution designed for demanding applications across agriculture, horticulture, industry, construction, road and tunnel engineering, as well as groundwater drainage, wastewater treatment, sewage discharge, and environmental protection projects. Manufactured from high-quality galvanized steel, it ensures excellent resistance to corrosion and long-lasting performance even in challenging environments. Depending on the connector size, it operates reliably under working pressures ranging from 5 bar up to 19 bar, making it suitable for both light and heavy-duty systems. With an operating temperature range from -20°C to +50°C, this connector guarantees consistent functionality in diverse climatic conditions. Its robust design and secure lever mechanism provide quick installation and tight sealing, reducing downtime and ensuring efficiency in fluid transport systems. Engineered for professionals who value reliability and safety, the ANFOR lever connector with flange PN 10 is the ideal choice for projects requiring strength, precision, and durability.
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          The Bauer lever connector plug with external BSP thread is a highly reliable and versatile solution designed for demanding applications across agriculture, horticulture, industry, construction, and environmental protection. Manufactured from durable carbon steel with a galvanized finish, it ensures excellent resistance to wear, corrosion, and harsh working conditions, making it a long-lasting investment. Its robust design allows for secure and efficient connections, supporting working pressures of up to 20 bar for sizes up to 89 mm and 12 bar for larger dimensions, while maintaining consistent performance in operating temperatures ranging from -20°C to +50°C. This connector is widely trusted in groundwater drainage, wastewater treatment plants, sewage discharge, road and tunnel construction, and other heavy-duty projects where reliability and efficiency are essential. Engineered for quick assembly and disassembly, it minimizes downtime and maximizes productivity, offering professionals a dependable solution that combines strength, safety, and ease of use.
        • Select options This product has multiple variants. The options may be chosen on the product page / Details
          The Bauer lever connector plug with PN 10 flange is a highly reliable solution designed for versatile applications across agriculture, horticulture, industry, construction, road and tunnel engineering, groundwater drainage, wastewater treatment, sewage discharge, and environmental protection projects. Manufactured from durable galvanized carbon steel, it ensures long-lasting resistance to wear and corrosion even under demanding conditions. Engineered to perform at a working pressure of up to 20 bar for sizes up to 89 mm and 12 bar for larger dimensions, it guarantees secure and efficient operation in diverse systems. With an operating temperature range from -20°C to +50°C, this connector plug delivers dependable performance in both cold and warm environments, making it an essential component for professionals seeking robust, easy-to-use, and cost-effective solutions for fluid transfer and infrastructure projects.
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          The Lever Connector Plug KLAUDIA with PN10 flange is a versatile and durable solution designed for a wide range of demanding applications. Manufactured from high-quality aluminum, it ensures reliability and long service life even in intensive working conditions. Its robust construction makes it ideal for unloading cement wagons, operating in IGE needle filter systems for effective ground dewatering, as well as supporting agricultural farms, tank trucks, irrigation networks, industrial facilities, and construction sites. Engineered to perform under pressure, it withstands up to 8 bar for water and up to 3 bar for air, maintaining consistent efficiency and safety. With an operating temperature range from -25°C to +60°C, the connector guarantees dependable performance in both extreme cold and high heat, making it a trusted choice for professionals who value efficiency, durability, and adaptability in their daily operations.
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          The LAUX 42 lever connector plug with PN 10/16 flange is a durable and versatile solution designed for demanding industrial and agricultural applications. Manufactured from galvanized carbon steel, it ensures high resistance to wear, corrosion, and mechanical stress, making it ideal for long-term use in challenging environments. Its robust construction allows for reliable performance in the transport and unloading of bulk materials such as grains, flours, feeds, granulates, cement, and minerals, as well as in pressure and vacuum pump systems. The connector is also perfectly suited for building temporary water and air installations in construction, mining, and agriculture, including irrigation networks. With a maximum working pressure of 12.5 bar for liquids and 8 bar for air, combined with guaranteed tightness under vacuum, it provides secure and efficient operation even under variable conditions. The wide operating temperature range from -50°C to +120°C ensures flexibility in diverse climates and processes. For media other than water, proper gasket selection is essential to maintain optimal sealing and performance. This connector is a reliable choice for professionals seeking efficiency, safety, and adaptability in fluid and bulk material handling systems.
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          The LAUX 42 lever connector plug with hose tail is a highly versatile solution designed for demanding industrial and agricultural applications. Manufactured from durable galvanized carbon steel, it ensures long-lasting resistance to wear, corrosion, and intensive use. Its robust construction makes it ideal for the safe transfer and unloading of bulk materials such as grains, flours, feeds, granules, cement, and minerals, while also performing reliably in systems with pressure and vacuum pumps. With a maximum working pressure of 12.5 bar for liquids and 8 bar for air, the connector guarantees secure and leak-free operation even under challenging conditions. Thanks to its vacuum tightness, it provides dependable performance in pneumatic and hydraulic systems, making it suitable for temporary water and air installations on construction sites, in mining operations, and in agricultural environments. Additionally, it is an excellent choice for irrigation systems, ensuring efficient and uninterrupted flow. Combining strength, reliability, and versatility, the LAUX 42 connector plug is a trusted component that enhances productivity and safety across multiple industries.
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          The LAUX 42 lever connector plug with weldable connection is a durable and versatile solution designed for demanding industrial and agricultural applications. Manufactured from high-quality galvanized carbon steel, it ensures excellent resistance to wear, corrosion, and mechanical stress, making it ideal for long-term use in harsh environments. Its robust construction allows for reliable performance in the transport and unloading of bulk materials such as grains, flour, feed, granules, cement, and minerals, as well as in systems utilizing pressure and vacuum pumps. With a maximum working pressure of 12.5 bar for liquids and 8 bar for air, the connector guarantees safe and efficient operation even under intensive workloads. Thanks to its vacuum-tight design, it provides secure and leak-free connections, which is crucial for maintaining system efficiency and protecting transported materials. Perfect for temporary water and air installations in construction, mining, and agriculture, as well as for irrigation systems, the LAUX 42 connector plug combines strength, reliability, and adaptability, offering a cost-effective and professional solution for a wide range of industries.
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