Is the Brass Quick Coupling Socket DN9 with Hose End, TST 090 Series available with Viton seals for use up to +200°C and compatible with steam and hot oil?

Yes. The Brass Quick Coupling Socket DN9 with Hose End, TST 090 Series is available with Viton seals, allowing operation up to +200°C. It supports working pressures up to 25 bar and is suitable for media including steam and hot oil. The socket body, connection and valve sleeve are brass, with stainless steel spring, ring and balls for durability and corrosion resistance, making it suitable for demanding industrial applications such as cooling systems and processes involving hot oil or steam.

Can the Brass Quick Coupling Socket DN9 with Hose End, TST 090 Series be fitted with a valve option and still maintain 25 bar working pressure and -20°C to +200°C temperature range?

Yes. The Brass Quick Coupling Socket DN9 with Hose End, TST 090 Series can be fitted with the valve option and still maintain a working pressure of 25 bar and an operating temperature range of -20°C to +200°C (when equipped with Viton seals). The product description specifies availability with or without valve and confirms the same pressure and temperature ratings, with brass body and stainless steel internal components ensuring durability and reliable performance.

Brass Quick Coupling Socket DN9 with Hose End, TST 090 Series

Additional information

Material	B – brass (bronze)

The DN 9 quick coupling socket with hose end, available with or without valve, is a versatile solution designed for demanding industrial applications. With a 9 mm flow diameter, it ensures efficient media transfer under working pressures up to 25 bar and operating temperatures ranging from -20°C to +200°C when equipped with Viton seals. Manufactured from high-quality brass for the socket body, connection, and valve sleeve, and reinforced with stainless steel components such as the spring, ring, and balls, it guarantees durability, corrosion resistance, and long service life. This coupling is widely applied in cooling systems for injection molds and die-cast parts made of plastics, aluminum, brass, and zinc alloys, as well as in processes involving water in cleaning machines, hot oil, or steam. Its robust construction and reliable performance make it an essential component for industries seeking safe, efficient, and maintenance-friendly connections that optimize productivity and minimize downtime.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
FW-CSK090-10	DN 9 socket with 10 mm hose end, with valve	10	25
FW-CSK090-13	DN 9 socket with 13 mm hose end, with valve	12	25
FW-SK090-10	DN 9 socket with end for 10 mm hose, without valve	10	25
FW-SK090-13	DN 9 socket with end for 13 mm hose, without valve	12	25

The DN 9 quick coupling socket with hose end, available with or without valve, is a versatile solution designed for demanding industrial applications. With a 9 mm flow diameter, it ensures efficient media transfer under working pressures up to 25 bar and operating temperatures ranging from -20°C to +200°C when equipped with Viton seals. Manufactured from high-quality brass for the socket body, connection, and valve sleeve, and reinforced with stainless steel components such as the spring, ring, and balls, it guarantees durability, corrosion resistance, and long service life. This coupling is widely applied in cooling systems for injection molds and die-cast parts made of plastics, aluminum, brass, and zinc alloys, as well as in processes involving water in cleaning machines, hot oil, or steam. Its robust construction and reliable performance make it an essential component for industries seeking safe, efficient, and maintenance-friendly connections that optimize productivity and minimize downtime.