Is the CEJN 525 hydraulic quick coupling GW BSP socket with valve and eliminator, zinc-nickel plated steel, suitable for gaseous applications at 450 bar with Viton sealing?

Yes. The CEJN 525 hydraulic quick coupling, GW BSP socket with valve and eliminator, zinc-nickel plated steel is suitable for gaseous applications at 450 bar with Viton sealing. Rationale: the socket is specified for gases and includes an additional Oâring specifically to make it suitable for gas installations; working pressure is up to 450 bar (depending on diameter); Viton sealing is offered and rated for -15Â°C to +200Â°C, compatible with highâpressure gas service; the unit is heavyâduty, zincânickel plated steel and features a safety ring to prevent accidental disconnection. Ensure you verify the exact diameter/version to confirm the 450 bar rating and validate compatibility with your specific gas type and system safety requirements.

Can the CEJN 525 hydraulic quick coupling, GW BSP socket with valve and eliminator, zinc-nickel plated steel be used with steam at high temperatures?

Yes - the CEJN 525 hydraulic quick coupling, GW BSP socket with valve and eliminator, zinc-nickel plated steel can be used with steam at high temperatures only if equipped with Viton seals. The productâs operating temperature range is -15Â°C to +200Â°C with Viton (NBR rated to +100Â°C), and the coupling is specified for industrial applications including steam. Ensure the selected diameter supports the required working pressure (up to 450 bar depending on size) and verify compatibility of zinc-nickel plated steel and Viton with your specific steam conditions (pressure, contaminants). For safety, respect the 4:1 safety factor and installation guidelines.

Does the CEJN 525 hydraulic quick coupling, GW BSP socket with valve and eliminator, zinc-nickel plated steel require special maintenance for gas service?

No special maintenance is required beyond normal precautions for gas service. The CEJN 525 hydraulic quick coupling, GW BSP socket with valve and eliminator, zinc-nickel plated steel is supplied with an additional O-ring (Viton or NBR) that makes it suitable for gas installations and includes a safety ring to prevent accidental disconnection. For reliable gas service observe standard maintenance practices: inspect and replace O-rings and seals as needed, ensure cleanliness and absence of contamination, check for corrosion or damage to the zincânickel coating and body, verify correct assembly and tightness of BSP threads, and test for leaks after installation. Follow operating temperature limits (NBR: -30Â°C to +100Â°C; Viton: -15Â°C to +200Â°C) and pressure ratings (up to 450 bar depending on diameter) and use appropriate seal material for the gas and conditions.

A hydraulic quick coupling CEJN 525, socket with female thread BSP with a valve and eliminator, zinc-nickel coated steel

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Additional information

Material	CS – steel (cast iron)

Quick-coupling socket CEJN 525 series (NORDIC RANGE) with a shut-off valve and an eliminator and a BSP female thread. socket has additional O-ring, which makes it suitable for gas installations. It also has a ring to prevent accidental disconnection. is Intended for heavy-duty operating conditions. Application: power hydraulics (hydraulic oil), industrial (water, steam, fuels and oils, gases and chemicals). Material: zinc-nickel coated steel. Working pressure: up to 450 bar (depending on the diameter). Safety factor 4:1. Sealing: Viton or NBR. Operating temperature: from -30°C to +100°C (for NBR), from -15°C to +200°C (for Viton). The flow is given for a pressure drop of 3 bar.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
CJ-H-105251234	Socket CEJN 525, 3/8" BSP female, seal NBR, with a valve and an eliminator	-	350	In stock	Enquiry
CJ-H-105251235	Socket CEJN 525, 1/2" BSP female, seal NBR, with a valve and an eliminator	-	300	In stock	Enquiry
CJ-H-105251237	Socket CEJN 525, 3/4" BSP female, seal NBR, with a valve and an eliminator	-	280	In stock	Enquiry
CJ-H-105251239	Socket CEJN 525, 1" BSP female, seal NBR, with a valve and an eliminator	-	250	In stock	Enquiry

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Quick-coupling socket CEJN 525 series (NORDIC RANGE) with a shut-off valve and an eliminator and a BSP female thread. socket has additional O-ring, which makes it suitable for gas installations. It also has a ring to prevent accidental disconnection. is Intended for heavy-duty operating conditions. Application: power hydraulics (hydraulic oil), industrial (water, steam, fuels and oils, gases and chemicals). Material: zinc-nickel coated steel. Working pressure: up to 450 bar (depending on the diameter). Safety factor 4:1. Sealing: Viton or NBR. Operating temperature: from -30°C to +100°C (for NBR), from -15°C to +200°C (for Viton). The flow is given for a pressure drop of 3 bar.