Is the Quick Connector DN9.5 with Valve, Threaded, Chrome-Plated Brass, 1800N Series suitable for steam at 10 bar and up to 100°C with NBR seals?

Yes. The Quick Connector DN9.5 with Valve, Threaded, Chrome-Plated Brass, 1800N Series is suitable for steam at 10 bar and up to 100°C when fitted with NBR seals. The product data explicitly limits steam service to 10 bar and specifies temperature ranges for sealing materials: NBR seals are rated to +100°C, while Viton is required for higher temperatures. Thus, with NBR seals you remain within both the pressure and temperature limits for steam.

Can the Quick Connector DN9.5 with Valve, Threaded, Chrome-Plated Brass, 1800N Series be used for petroleum-based fuels and oils at elevated temperatures with Viton seals?

Yes. The Quick Connector DN9.5 with Valve, Threaded, Chrome-Plated Brass, 1800N Series can be used for petroleum-based fuels and oils at elevated temperatures when equipped with Viton seals. The product description specifies that with Viton sealing the coupling reliably operates in a temperature range of -15°C to +200°C and is suitable for oils and fuels. Ensure compatibility with your specific fuel formulation and operating pressure (max working pressure up to 50 bar; 10 bar for steam) and validate with supplier data for any extreme conditions or regulatory requirements.

Quick Connector DN9.5 with Valve, Threaded, Chrome-Plated Brass, 1800N Series

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

Additional information

Material	SS – stainless steel

The universal quick coupling plug DN9.5 with valve is a reliable solution designed for demanding applications, available with external NPT or internal BSP threads. Built in compliance with the TEMA 1800N standard and widely used across the Scandinavian market, it ensures safe and leak-free disconnection of liquids such as water, steam, oils, and fuels thanks to its double shut-off system. Compact in size yet offering impressive flow capacity, it combines high corrosion resistance with durability, available in chrome-plated brass or premium AISI 316 stainless steel. Delivering performance of up to 34.7 l/min for water and 1650 l/min for air, it operates at working pressures up to 50 bar (10 bar for steam). Depending on the sealing option—NBR or Viton—it guarantees reliable operation in temperatures ranging from -20°C to +100°C or -15°C to +200°C. Engineered for efficiency and safety, this coupling is the perfect choice for industries seeking robust, long-lasting, and high-performance connection solutions.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
RE-1800SBAN21MPC	Quick coupling plug 1800N, with valve, GZ 1/2" NPT, chrome-plated brass, NBR	-	50
RE-1800SBIW17EVX	Quick coupling plug 1800N, with valve, GW 3/8" BSP, AISI 316, viton	-	50
RE-1800SBIW17MPC	Quick coupling plug 1800N, with valve, GW 3/8" BSP, chrome-plated brass, NBR	-	50
RE-1800SBIW21EVX	Quick coupling plug 1800N, with valve, G 1/2" BSP, AISI 316, viton	-	50
RE-1800SBIW26MPC	Quick coupling plug 1800N, with valve, GW 1/2" BSP, chrome-plated brass, NBR	-	50

The universal quick coupling plug DN9.5 with valve is a reliable solution designed for demanding applications, available with external NPT or internal BSP threads. Built in compliance with the TEMA 1800N standard and widely used across the Scandinavian market, it ensures safe and leak-free disconnection of liquids such as water, steam, oils, and fuels thanks to its double shut-off system. Compact in size yet offering impressive flow capacity, it combines high corrosion resistance with durability, available in chrome-plated brass or premium AISI 316 stainless steel. Delivering performance of up to 34.7 l/min for water and 1650 l/min for air, it operates at working pressures up to 50 bar (10 bar for steam). Depending on the sealing option—NBR or Viton—it guarantees reliable operation in temperatures ranging from -20°C to +100°C or -15°C to +200°C. Engineered for efficiency and safety, this coupling is the perfect choice for industries seeking robust, long-lasting, and high-performance connection solutions.