Is the DYROS Series 40 Quick Connector Plug for Injection Molds with Tube, No Valve compatible with standard 14 mm tubing and rated for 15 bar working pressure?

Yes. The DYROS Series 40 Quick Connector Plug for Injection Molds with Tube, No Valve is compatible with standard 14 mm tubing and is rated for a working pressure of up to 15 bar. Its brass construction and valve-free design provide durable, uninterrupted flow for cooling liquids, compressed air, or gases in industrial applications.

Can the DYROS Series 40 Quick Connector Plug for Injection Molds with Tube, No Valve be used with aggressive cooling fluids or only with standard water-based coolants?

The DYROS Series 40 Quick Connector Plug for Injection Molds with Tube, No Valve can handle a range of cooling media but is best suited for standard water-based coolants and non-corrosive fluids and gases. Its brass construction offers good general corrosion resistance and mechanical strength, and the valve-less design permits uninterrupted flow up to 15 bar. However, aggressive cooling fluids (strong acids, alkalis, chlorinated solvents or highly corrosive additives) can attack brass over time, causing accelerated corrosion, dezincification, or compatibility issues with seals and tubing. For aggressive chemistries, a coupling specifically rated for chemical resistance (e.g., stainless steel body and chemically resistant seals) should be used. If you intend to use aggressive fluids, consult the manufacturer for material compatibility and consider testing or selecting a corrosion-resistant variant.

DYROS Series 40 Quick Connector Plug for Injection Molds with Tube, No Valve

Additional information

Material	B – brass (bronze)

The DYROS Series 40 quick coupling plug with a 14 mm tube diameter is a reliable and efficient solution for demanding industrial applications. Manufactured from durable brass, it ensures long-lasting performance and resistance to wear, even in intensive operating conditions. Designed without a valve, it allows for an uninterrupted flow of cooling liquids, compressed air, or gases, making it an excellent choice for plastic processing, pneumatic systems, gas cylinder connections, and a wide range of technological processes. With a working pressure of up to 15 bar, this coupling plug guarantees secure and stable operation, supporting both efficiency and safety in everyday use. Its precise construction enables quick and easy installation, minimizing downtime and optimizing workflow, while its robust design makes it a trusted component for professionals seeking reliability and performance.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
DY-N408-150	DN 9 plug with tube end 14 mm, L=150 mm, without valve	-	15	In stock	Enquiry
DY-N408-300	DN 9 plug with tube end 14 mm, L=300 mm, without valve	-	15	In stock	Enquiry
DY-N408-450	DN 9 plug with tube end 14 mm, L=450 mm, without valve	-	15	In stock	Enquiry

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The DYROS Series 40 quick coupling plug with a 14 mm tube diameter is a reliable and efficient solution for demanding industrial applications. Manufactured from durable brass, it ensures long-lasting performance and resistance to wear, even in intensive operating conditions. Designed without a valve, it allows for an uninterrupted flow of cooling liquids, compressed air, or gases, making it an excellent choice for plastic processing, pneumatic systems, gas cylinder connections, and a wide range of technological processes. With a working pressure of up to 15 bar, this coupling plug guarantees secure and stable operation, supporting both efficiency and safety in everyday use. Its precise construction enables quick and easy installation, minimizing downtime and optimizing workflow, while its robust design makes it a trusted component for professionals seeking reliability and performance.