Is the Air Hose Coupling DN10.4 with Valve, Threaded Carbon Steel, CEJN 410 ESAFE compatible with both external and internal BSP/NPT threads?

Yes. The Air Hose Coupling DN10.4 with Valve, Threaded Carbon Steel, CEJN 410 ESAFE is compatible with both external (male) BSPT and NPT threads as well as internal (female) BSP and NPT threads. It is engineered to Eurostandard DN10 for seamless integration into diverse pneumatic systems and withstands working pressures up to 16 bar, offering durable, corrosion-resistant performance in industrial applications.

Does the Air Hose Coupling DN10.4 with Valve, Threaded Carbon Steel, CEJN 410 ESAFE support continuous operation at 16 bar in high-cycle industrial applications?

Yes — the Air Hose Coupling DN10.4 with Valve, Threaded Carbon Steel, CEJN 410 ESAFE is suitable for continuous operation at 16 bar in high-cycle industrial applications. Its specification explicitly lists a working pressure of up to 16 bar, and the hardened galvanized carbon-steel construction provides high wear resistance and corrosion protection for long service life under intensive use. The valve-equipped design and compliance with Eurostandard DN10 ensure reliable sealing and compatibility with common BSP/NPT thread types, reducing leakage and downtime. For sustained high-cycle duty, ensure proper maintenance (periodic inspection, lubrication where applicable, and replacement of seals) and confirm system cleanliness and correct installation to maximize lifespan and safety.

Air Hose Coupling DN10.4 with Valve, Threaded Carbon Steel, CEJN 410 ESAFE

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

Additional information

Material	CS – steel (cast iron)

The CEJN DN10.4 quick coupling plug is a robust and reliable solution designed for demanding industrial environments, offering compatibility with both external BSPT, NPT threads as well as internal BSP, NPT threads. Engineered in line with Eurostandard DN10, it ensures seamless integration into a wide range of pneumatic systems, guaranteeing efficiency and safety in daily operations. With a working pressure of up to 16 bar, this coupling plug delivers consistent performance even under intensive use. Crafted from hardened galvanized steel, it provides exceptional durability, resistance to wear, and long-lasting protection against corrosion, making it a cost-effective investment for professional applications. Its versatility and solid construction make it an ideal choice for industries seeking dependable connections that optimize workflow and minimize downtime.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
CJ-104105152	CEJN 410 quick coupling plug, GZ 1/4" BSPT	-	16	In stock	Enquiry
CJ-104105154	CEJN 410 quick coupling plug, GZ 3/8" BSPT	-	16	In stock	Enquiry
CJ-104105155	CEJN 410 quick coupling plug, GZ 1/2" BSPT	-	16	In stock	Enquiry
CJ-104105157	CEJN 410 quick coupling plug, GZ 3/4" BSPT	-	16	In stock	Enquiry
CJ-104105202	CEJN 410 quick coupling plug, 1/4" BSP female thread	-	16	In stock	Enquiry
CJ-104105204	CEJN 410 quick coupling plug, 3/8" BSP female thread	-	16	In stock	Enquiry
CJ-104105205	CEJN 410 quick coupling plug, 1/2" BSP female thread	-	16	In stock	Enquiry
CJ-104105207	CEJN 410 quick coupling plug, 3/4" BSP female thread	-	16	In stock	Enquiry
CJ-104105404	CEJN 410 quick coupling plug, 3/8" NPT female thread	-	16	In stock	Enquiry
CJ-104105405	CEJN 410 quick coupling plug, 1/2" NPT female thread	-	16	In stock	Enquiry
CJ-104105454	CEJN 410 quick coupling plug, GZ 3/8" NPT	-	16	In stock	Enquiry
CJ-104105455	CEJN 410 quick coupling plug, GZ 1/2" NPT	-	16	In stock	Enquiry
CJ-104105457	CEJN 410 quick coupling plug, GZ 3/4" NPT	-	16	In stock	Enquiry

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The CEJN DN10.4 quick coupling plug is a robust and reliable solution designed for demanding industrial environments, offering compatibility with both external BSPT, NPT threads as well as internal BSP, NPT threads. Engineered in line with Eurostandard DN10, it ensures seamless integration into a wide range of pneumatic systems, guaranteeing efficiency and safety in daily operations. With a working pressure of up to 16 bar, this coupling plug delivers consistent performance even under intensive use. Crafted from hardened galvanized steel, it provides exceptional durability, resistance to wear, and long-lasting protection against corrosion, making it a cost-effective investment for professional applications. Its versatility and solid construction make it an ideal choice for industries seeking dependable connections that optimize workflow and minimize downtime.