Is the Brass Quick Connect Plug with Valve (3/16"–1"), GW, PERFECTING compatible with ISO-B quick couplings from other manufacturers?

Yes. The Brass Quick Connect Plug with Valve (3/16"–1"), GW, PERFECTING is fully interchangeable with ISO-B quick couplings from other manufacturers, ensuring seamless compatibility across systems. It is engineered for gas and hydraulic media, supports working pressures up to 200 bar (size-dependent), and offers multiple seals (NBR, Viton, EPDM) for varied temperature and chemical conditions.

Does the Brass Quick Connect Plug with Valve (3/16"–1"), GW, PERFECTING support sealing materials suitable for high-temperature steam applications?

Brass Quick Connect Plug with Valve (3/16"–1"), GW, PERFECTING supports sealing materials that can be used in high-temperature steam applications depending on required temperature limits. Of the offered seals: - NBR: -40°C to +121°C — not suitable for high-temperature steam. - Viton (FKM): -29°C to +204°C — suitable for many high-temperature steam applications up to ~204°C, if compatible with process chemistry and pressure. - EPDM: -54°C to +149°C — suitable for steam service (EPDM is generally steam-compatible) up to ~149°C. Final selection should consider operating temperature, steam pressure, chemical compatibility, and applicable safety standards; for very high-temperature or aggressive steam service verify compatibility with manufacturer.

Brass Quick Connect Plug with Valve (3/16″–1″), GW, PERFECTING

All products, Hydraulic quick couplings/

Additional information

Material	B – brass (bronze)
Standard length [m]	10, 15

The quick coupling plug with internal BSP or NPT thread (3/16″ ÷ 1″) and integrated valve is a versatile solution designed for reliable performance in demanding environments. Fully interchangeable with ISO-B quick couplings from other manufacturers, it ensures seamless compatibility across various systems. Engineered for use with gas media, it also proves highly effective in hydraulic power applications with hydraulic oil, as well as in industrial processes involving water, steam, fuels, oils, gases, and a wide range of chemicals. With a working pressure of up to 200 bar, depending on the coupling size, and a robust safety factor of 4:1, it guarantees durability and operational safety. Manufactured from high-quality brass, it offers excellent resistance to wear and corrosion, while multiple sealing options—NBR (-40°C to +121°C), Viton (-29°C to +204°C), and EPDM (-54°C to +149°C)—provide flexibility to match specific operating conditions. This combination of strength, adaptability, and reliability makes the coupling plug an ideal choice for industries seeking efficiency, safety, and long-lasting performance.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
PC-H1F1-B	1/8" NPT male connector with valve, brass	-	200	In stock	Enquiry
PC-H2BF2-B	1/4" BSP plug with valve, brass	-	200	In stock	Enquiry
PC-H2BF2-B-V	1/4" BSP plug with valve, brass, viton	-	200	In stock	Enquiry
PC-H2F2-B	1/4" NPT plug with valve, brass	-	200	In stock	Enquiry
PC-H3BF3-B	3/8" BSP plug with valve, brass	-	200	In stock	Enquiry
PC-H3F3-B	3/8" NPT plug with valve, brass	-	200	In stock	Enquiry
PC-H4BF4-B	1/2" BSP plug with valve, brass	-	175	In stock	Enquiry
PC-H4F4-B	1/2" NPT plug with valve, brass	-	175	In stock	Enquiry
PC-H6BF6-B	3/4" BSP plug with valve, brass	-	138	In stock	Enquiry
PC-H6F6-B	3/4" NPT plug with valve, brass	-	138	In stock	Enquiry
PC-H8BF8-B	1" BSP male connector with valve, brass	-	100	In stock	Enquiry
PC-H8BF8-B-E	1" BSP threaded plug, with valve, brass, EPDM	-	100	In stock	Enquiry
PC-H8F8-B	1" NPT plug with valve, brass	-	100	In stock	Enquiry

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The quick coupling plug with internal BSP or NPT thread (3/16″ ÷ 1″) and integrated valve is a versatile solution designed for reliable performance in demanding environments. Fully interchangeable with ISO-B quick couplings from other manufacturers, it ensures seamless compatibility across various systems. Engineered for use with gas media, it also proves highly effective in hydraulic power applications with hydraulic oil, as well as in industrial processes involving water, steam, fuels, oils, gases, and a wide range of chemicals. With a working pressure of up to 200 bar, depending on the coupling size, and a robust safety factor of 4:1, it guarantees durability and operational safety. Manufactured from high-quality brass, it offers excellent resistance to wear and corrosion, while multiple sealing options—NBR (-40°C to +121°C), Viton (-29°C to +204°C), and EPDM (-54°C to +149°C)—provide flexibility to match specific operating conditions. This combination of strength, adaptability, and reliability makes the coupling plug an ideal choice for industries seeking efficiency, safety, and long-lasting performance.