Is the Hydraulic Quick Coupling Socket, BSP Female Thread, No Valve, TEMA Standard suitable for gas applications and what sealing material is recommended?

Hydraulic Quick Coupling Socket, BSP Female Thread, No Valve, TEMA Standard is suitable for gas applications. The product description explicitly states it ensures secure sealing even in gas installations (additional O‑ring except in 3/16”), includes an integrated safety ring to prevent accidental disconnection, and lists gases among compatible media. Recommended sealing materials: Viton (fluoroelastomer) or NBR (nitrile rubber). Choose Viton for wider temperature range and better chemical resistance (−15°C to +200°C) and for aggressive gases/chemicals; choose NBR for standard applications with less extreme temperatures (−30°C to +100°C) and where compatibility with oils and fuels is required. Ensure size 3/16” consideration: it may lack the additional O‑ring, so verify sealing arrangement for gas service and follow applicable safety and standards for gas installations.

Can the Hydraulic Quick Coupling Socket, BSP Female Thread, No Valve, TEMA Standard be used with steam and chemicals, and which sealing material (Viton or NBR) is recommended for these media?

Yes — the Hydraulic Quick Coupling Socket, BSP Female Thread, No Valve, TEMA Standard can be used with steam and many chemicals. The product description explicitly lists steam and chemicals among suitable media and gives temperature and material guidance for seals. Recommended sealing material: - Viton (FKM): preferred for steam and aggressive chemicals — temperature range −15°C to +200°C, better chemical resistance and higher temperature stability. - NBR (Nitrile): acceptable for less aggressive chemicals, hydraulic oil, water and fuels — temperature range −30°C to +100°C; not recommended for high-temperature steam or strongly aggressive chemicals. So for steam or chemically aggressive media choose Viton; for standard hydraulic fluids, fuels or water use NBR.

Hydraulic Quick Coupling Socket, BSP Female Thread, No Valve, TEMA Standard

All products, Hydraulic quick couplings/

Additional information

Material	B – brass (bronze)

The TEMA STANDARD (NORDIC RANGE) quick coupling socket without valve and with internal BSP thread is a highly reliable solution designed for demanding industrial and hydraulic applications. Equipped with an additional O-ring (except in size 3/16”), it ensures secure sealing even in gas installations, while the integrated safety ring effectively prevents accidental disconnection, guaranteeing maximum operational safety. Manufactured from chrome-plated brass up to 1” and durable galvanized steel for larger sizes, the socket combines strength with long-lasting resistance to wear and corrosion. With a working pressure of up to 450 bar, depending on diameter, and a safety factor of 4:1, it delivers outstanding performance under extreme conditions. The choice of Viton or NBR sealing materials allows for optimal adaptation to different media, with temperature resistance ranging from -30°C to +100°C for NBR and -15°C to +200°C for Viton. Suitable for hydraulic oil, water, steam, fuels, oils, gases, and chemicals, this coupling ensures efficient and safe flow management, with flow rates specified at Δp = 3 bar [l/min]. Its robust design, versatility, and high safety standards make it an excellent choice for industries requiring reliability, efficiency, and durability in fluid and gas transfer systems.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
TA-H-10010UV	Socket with 1" BSP thread, nitrile seal, without valve	-	250
TA-H-10010VUV	Socket with 1" BSP thread, Viton seal, without valve	-	250
TA-H-15010UV	Socket with GW 1.1/2" BSP, nitrile seal, without valve	-	200
TA-H-15010VUV	Socket with GW 1.1/2" BSP, Viton seal, without valve	-	200
TA-H-20010UV	Socket with 2" BSP thread, nitrile seal, without valve	-	180
TA-H-20010VUV	Socket with 2" BSP thread, Viton seal, without valve	-	180
TA-H-2310UV	Socket with GW 1/8" BSP, nitrile seal, without valve	-	200
TA-H-2310VUV	Socket with GW 1/8" BSP, Viton seal, without valve	-	200
TA-H-2510UV	Socket with 1/4" BSP thread, nitrile seal, without valve	-	450
TA-H-2510VUV	Socket with 1/4" BSP thread, Viton seal, without valve	-	450
TA-H-3810UV	Socket with GW 3/8" BSP, nitrile seal, without valve	-	450
TA-H-3810VUV	Socket with GW 3/8" BSP, Viton seal, without valve	-	450
TA-H-5010UV	Socket with GW 1/2" BSP, nitrile seal, without valve	-	300
TA-H-5010VUV	Socket with GW 1/2" BSP, Viton seal, without valve	-	300
TA-H-7510UV	Socket with GW 3/4" BSP, nitrile seal, without valve	-	280
TA-H-7510VUV	Socket with GW 3/4" BSP, Viton seal, without valve	-	280

The TEMA STANDARD (NORDIC RANGE) quick coupling socket without valve and with internal BSP thread is a highly reliable solution designed for demanding industrial and hydraulic applications. Equipped with an additional O-ring (except in size 3/16”), it ensures secure sealing even in gas installations, while the integrated safety ring effectively prevents accidental disconnection, guaranteeing maximum operational safety. Manufactured from chrome-plated brass up to 1” and durable galvanized steel for larger sizes, the socket combines strength with long-lasting resistance to wear and corrosion. With a working pressure of up to 450 bar, depending on diameter, and a safety factor of 4:1, it delivers outstanding performance under extreme conditions. The choice of Viton or NBR sealing materials allows for optimal adaptation to different media, with temperature resistance ranging from -30°C to +100°C for NBR and -15°C to +200°C for Viton. Suitable for hydraulic oil, water, steam, fuels, oils, gases, and chemicals, this coupling ensures efficient and safe flow management, with flow rates specified at Δp = 3 bar [l/min]. Its robust design, versatility, and high safety standards make it an excellent choice for industries requiring reliability, efficiency, and durability in fluid and gas transfer systems.