Is the Hydraulic Quick Coupling with Valve, Socket with BSP/NPT Thread, TEMA Standard suitable for gas installations and which sizes include the additional O-ring?

Hydraulic Quick Coupling with Valve, Socket with BSP/NPT Thread, TEMA Standard is suitable for gas installations. An additional O-ring is included in all sizes except 3/16".

Does the Hydraulic Quick Coupling with Valve, Socket with BSP/NPT Thread, TEMA Standard require special maintenance when used with steam or high-temperature fluids?

Hydraulic Quick Coupling with Valve, Socket with BSP/NPT Thread, TEMA Standard does not require special maintenance beyond standard practices when used with steam or high-temperature fluids, provided proper sealing material is selected and operating limits are respected. Key points: - Use Viton seals for high-temperature service (–15°C to +200°C); NBR is limited to +100°C. - Inspect seals and O-rings regularly for hardening, swelling, or degradation caused by steam/chemicals and replace as needed. - Ensure compatibility of chrome-plated brass (≤1") or galvanized steel (>1") with the specific fluid and temperature to avoid corrosion or material stress. - Monitor for leakage and proper function of the integrated shut-off valve and safety ring, especially after exposure to thermal cycling. - Follow recommended working pressure limits (up to 450 bar depending on diameter) and maintain the 4:1 safety factor; avoid rapid temperature/pressure shocks. Routine inspection, timely seal replacement, and adherence to temperature/pressure ratings will ensure reliable operation with steam or high-temperature fluids.

Quick coupling hydraulic with valve, socket with a female BSP thread, NPT, TEMA STANDARD

All products, Hydraulic quick couplings/

Additional information

Material	B – brass (bronze)
Standard length [m]	10, 2

Socket quick coupling TEMA STANDARD (NORDIC RANGE) with a shut-off valve and thread internal BSP and NPT. socket has additional O-ring (except for size 3/16″), thanks to which is suitable for installation gas. has also ring securing against accidental disconnection. as quick coupling single shut-off can be used only for sizes 3/16″ and 1/4″, only od side socket. It is intended for heavy conditions use. Application: hydraulics power (oil hydraulic), industrial (water, steam, fuels and oils, gases and chemicals). Material: brass chrome-plated for size 1″, steel galvanized above 1″. Working pressure: up to 450 bar (depending on the diameter). Safety factor 4:1. sealing: Viton, NBR. Operating temperature: od -30°C up to +100°C (for NBR), od -15°C up to +200°C (for Viton). Flow rate has been stated for a drop pressure 3 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TA-H-10010	Socket with 1" BSP female, seal NBR, with a valve	-	250	In stock	Enquiry
TA-H-10010NPT	Socket with 1" NPT female, seal NBR, with a valve	-	250	In stock	Enquiry
TA-H-10010V	Socket with 1" BSP female, seal Viton, with a valve	-	250	In stock	Enquiry
TA-H-15010	Socket with 1.1/2" BSP female, seal NBR, with a valve	-	200	In stock	Enquiry
TA-H-15010V	Socket with 1.1/2" BSP female, seal Viton, with a valve	-	200	In stock	Enquiry
TA-H-20010	Socket with 2" BSP female, seal NBR, with a valve	-	180	In stock	Enquiry
TA-H-20010V	Socket with 2" BSP female, seal Viton, with a valve	-	180	In stock	Enquiry
TA-H-2310	Socket with 1/8" BSP female, seal NBR, with a valve	-	200	In stock	Enquiry
TA-H-2310V	Socket with 1/8" BSP female, seal Viton, with a valve	-	200	In stock	Enquiry
TA-H-2510	Socket with 1/4" BSP female, seal NBR, with a valve	-	450	In stock	Enquiry
TA-H-2510NPT	Socket with 1/4" NPT female, seal NBR, with a valve	-	450	In stock	Enquiry
TA-H-2510V	Socket with 1/4" BSP female, seal Viton, with a valve	-	450	In stock	Enquiry
TA-H-3810	Socket with 3/8" BSP female, seal NBR, with a valve	-	450	In stock	Enquiry
TA-H-3810NPT	Socket with 3/8" NPT female, seal NBR, with a valve	-	450	In stock	Enquiry
TA-H-3810V	Socket with 3/8" BSP female, seal Viton, with a valve	-	450	In stock	Enquiry
TA-H-5010	Socket with 1/2" BSP female, seal NBR, with a valve	-	300	In stock	Enquiry
TA-H-5010NPT	Socket with 1/2" NPT female, seal NBR, with a valve	-	300	In stock	Enquiry
TA-H-5010V	Socket with 1/2" BSP female, seal Viton, with a valve	-	300	In stock	Enquiry
TA-H-7510	Socket with 3/4" BSP female, seal NBR, with a valve	-	280	In stock	Enquiry
TA-H-7510NPT	Socket with 3/4" NPT female, seal NBR, with a valve	-	280	In stock	Enquiry
TA-H-7510V	Socket with 3/4" BSP female, seal Viton	-	280	In stock	Enquiry

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Socket quick coupling TEMA STANDARD (NORDIC RANGE) with a shut-off valve and thread internal BSP and NPT. socket has additional O-ring (except for size 3/16″), thanks to which is suitable for installation gas. has also ring securing against accidental disconnection. as quick coupling single shut-off can be used only for sizes 3/16″ and 1/4″, only od side socket. It is intended for heavy conditions use. Application: hydraulics power (oil hydraulic), industrial (water, steam, fuels and oils, gases and chemicals). Material: brass chrome-plated for size 1″, steel galvanized above 1″. Working pressure: up to 450 bar (depending on the diameter). Safety factor 4:1. sealing: Viton, NBR. Operating temperature: od -30°C up to +100°C (for NBR), od -15°C up to +200°C (for Viton). Flow rate has been stated for a drop pressure 3 bar.