Is the Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE compatible with standard DN10 pneumatic fittings and rated for 16 bar working pressure?

Yes. The Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE Format is compatible with standard DN10 pneumatic fittings and is rated for a 16 bar working pressure. The CEJN DN10.4 quick coupling plug with hose end is manufactured to the Eurostandard DN10, constructed from hardened galvanized (carbon) steel, and specifies a working pressure of 16 bar, so it matches standard DN10 interfaces and the stated pressure rating.

Can Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE be used in high-vibration industrial pneumatic systems?

Yes - Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE Format can be used in high-vibration industrial pneumatic systems, with some caveats. It is designed for industrial pneumatic installations (Eurostandard DN10) and rated to 16 bar, made of hardened galvanized (carbon) steel which offers good mechanical strength and wear resistance. For high-vibration environments ensure proper installation: use compatible hose and fittings, secure clamps or anti-vibration supports, and check that mating couplers and threads are tightened to recommended torque. Regular inspection for loosening, wear or fatigue is advised. If application involves extreme vibration, shock, or cyclic loading beyond typical industrial levels, consider vibration-damped assemblies or couplings specifically certified for such conditions.

Does the Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE require lubrication for long-term pneumatic use?

No, regular lubrication is not required for Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE for normal long-term pneumatic use. but periodic inspection and occasional light maintenance are recommended. Explanation: The CEJN DN10.4 quick coupling plug with hose end is designed for industrial pneumatic systems, manufactured in hardened galvanized (carbon) steel to the Eurostandard DN10, and rated for 16 bar. Such couplings typically use hardened steel mating faces and builtâin elastomer seals (Oârings) engineered for repeated connect/disconnect cycles without routine lubrication. Applying lubricant constantly is unnecessary and can attract dirt, alter seal performance, or contaminate compressedâair circuits. Recommended maintenance practice: - Inspect regularly for wear, corrosion, seal damage, and contamination. - Clean external debris and flush the air line if contaminated. - Replace damaged Oârings or seals; use manufacturerâspecified seal materials. - If connectors become stiff or show signs of wear, a light, compatible lubricant (manufacturerâapproved pneumatic oil or silicone grease suitable for seals and compressed air) can be applied sparingly to mating surfaces and seals during service. Avoid heavy greases, petroleumâbased products incompatible with seal materials, or excess application. - Follow CEJNâs specific service and spareâparts guidance where available for best longevity and safety. Conclusion: Routine lubrication is not required for Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE; use visual inspections and targeted light maintenance only when needed, using compatible products.

Air hose connector DN10.4, carbon steel, CEJN 410 ESAFE

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

Additional information

Material	CS – steel (cast iron)

CEJN DN10.4 quick coupling plug with hose end. Versatile use in the industry, mainly in pneumatic installations. Manufactured according to Eurostandard DN10. Working pressure: 16 bar. Material: hardened galvanized steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
CJ-104105002	CEJN 410 quick coupling plug, for hose 6.3 mm	6	16	In stock	Enquiry
CJ-104105003	CEJN 410 quick coupling plug, for 8 mm hose	8	16	In stock	Enquiry
CJ-104105004	CEJN 410 quick coupling plug, for 10 mm hose	10	16	In stock	Enquiry
CJ-104105005	CEJN 410 quick coupling plug, for 13 mm hose	12	16	In stock	Enquiry
CJ-104105006	CEJN 410 quick coupling plug, for 16 mm hose	16	16	In stock	Enquiry
CJ-104105007	CEJN 410 quick coupling plug, for 19 mm hose	20	16	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +48 61 653 02 22 or email us: tubes@tubes-international.com

SEND ENQUIRY

CEJN DN10.4 quick coupling plug with hose end. Versatile use in the industry, mainly in pneumatic installations. Manufactured according to Eurostandard DN10. Working pressure: 16 bar. Material: hardened galvanized steel.