Is the Air connection coupling DN7,2 Eurostandard, without valve, bulkhead, with hose end, 35 bar suitable for use with nitrogen and other non-flammable gases?

Yes. The Air connection coupling DN7,2 Eurostandard, without valve, bulkhead, with hose end, 35 bar is suitable for use with nitrogen and other nonâflammable gases. The product description explicitly states it is for use in pneumatic installations (air, nitrogen, and other nonâflammable gases). It is rated for working pressure up to 35 bar, constructed of brass, and has an operating temperature range of â20Â°C to +100Â°C.parameters that are appropriate for typical nonâflammable gas applications. Ensure compatibility with your specific system (pressure, temperature, thread/hose size and sealing requirements) and follow applicable safety standards and regulations when installing.

Can the Air connection coupling DN7,2 Eurostandard, without valve, bulkhead, with hose end, 35 bar be used in pneumatic systems with oxygen-enriched gases?

No - the Air connection coupling DN7,2 Eurostandard, without valve, bulkhead, with hose end, 35 bar is specified for air, nitrogen and other nonâflammable gases; it is brass and NOT declared safe for oxygen service. Oxygen-enriched gases require components cleaned and certified for oxygen use (oxygen-compatible materials, oil/contaminant-free assembly, and often different sealing materials). Unless the manufacturer explicitly certifies this specific coupling for oxygen service and provides oxygen-cleaning and compatibility documentation, it must not be used with oxygen-enriched gases.

Air connection coupling DN7,2 Eurostandard, without valve, bulkhead, with hose end, 35 bar

All products, General-purpose low-pressure quick couplings/

Additional information

Material	B – brass (bronze)

Quick coupling plug with a popular Eurostandard DN7.2 profile, without a valve, partition type, with a hose end, for use in pneumatic installations (air, nitrogen, and other non-flammable gases). The quick couplings are interchangeable with all according to Eurostandard DN7.2 ÷ 7.8 from other manufacturers. Working pressure: up to 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TP-ES72-WKG-06	Quick coupling plug DN7.2, for 6 mm hose, partition, brass	6	35	In stock	Enquiry
TP-ES72-WKG-08	Quick coupling plug DN7.2, for 8 mm hose, partition, brass	8	35	In stock	Enquiry
TP-ES72-WKG-10	Quick coupling plug DN7.2, for 10 mm hose, partition, brass	10	35	In stock	Enquiry

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Quick coupling plug with a popular Eurostandard DN7.2 profile, without a valve, partition type, with a hose end, for use in pneumatic installations (air, nitrogen, and other non-flammable gases). The quick couplings are interchangeable with all according to Eurostandard DN7.2 ÷ 7.8 from other manufacturers. Working pressure: up to 35 bar. Material: brass. Operating temperature: from -20°C to +100°C.