Does the Brass Quick Coupling Socket with Hose End and Valve, NITTO KOHKI HI CUPLA support flows up to 4000 l/min at 1" and operate safely between -20°C and +80°C?

Yes. The Brass Quick Coupling Socket with Hose End and Valve, NITTO KOHKI HI CUPLA supports flows up to 4000 l/min at 1″ and operates safely between −20°C and +80°C (with NBR seals). It has a working pressure up to 10 bar and is designed for directional flow from socket to plug.

Does the Brass Quick Coupling Socket with Hose End and Valve, NITTO KOHKI HI CUPLA feature directional flow that requires the medium to move from socket to plug for safe operation?

Yes. The Brass Quick Coupling Socket with Hose End and Valve, NITTO KOHKI HI CUPLA features a directional flow design that requires the medium to move from socket to plug for safe operation. This ensures proper valve function and enhances safety and performance during use.

Socket quick coupling with fitting for hose with valve, NITTO KOHKI HI CUPLA, brass

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

Additional information

Material	B – brass (bronze)

Socket with valve Nitto Kohki series HI CUPLA with fitting for hose o excellent durability and resistance to vibration. intended for installation water. Material: brass. Working pressure: 10 bar. Operating temperature: od -20°C up to +80°C (NBR). flow capacity: 4000 l/min (1″), 3200 l/min (3/4″), 2600 l/min (1/2″), 1600 l/min (3/8″), 1000 l/min (1/4″) at a pressure of 5 bar. Note: the medium must flow from the socket to the plug.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
NK-20SH-B	Quick coupling socket HI CUPLA, for hose 1/4", brass	-	10	In stock	Enquiry
NK-30SH-B	Quick coupling socket HI CUPLA, for hose 3/8", brass	-	10	In stock	Enquiry
NK-400SH-B	Quick coupling socket HI CUPLA, for hose 1/2", brass	-	10	In stock	Enquiry
NK-40SH-B	Quick coupling socket HI CUPLA, for hose 1/2", brass	-	10	In stock	Enquiry
NK-600SH-B	Quick coupling socket HI CUPLA, for hose 3/4", brass	-	10	In stock	Enquiry
NK-800SH-B	Quick coupling socket HI CUPLA, for hose 1", brass	-	10	In stock	Enquiry

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Socket with valve Nitto Kohki series HI CUPLA with fitting for hose o excellent durability and resistance to vibration. intended for installation water. Material: brass. Working pressure: 10 bar. Operating temperature: od -20°C up to +80°C (NBR). flow capacity: 4000 l/min (1″), 3200 l/min (3/4″), 2600 l/min (1/2″), 1600 l/min (3/8″), 1000 l/min (1/4″) at a pressure of 5 bar. Note: the medium must flow from the socket to the plug.