H2450

In-line flanged check or non-return valve made of cast iron (GG25) and brass. Stainless steel spring closure and brass plug up to DN100 or cast iron (GG25) from DN125 to DN250. NBR seal. Assembly between flanges according to DIN 2501 with PN16. Surface treatment: painting on valve body, nickel-plating on guide and plug. The H2450 non-return valve is generally used in civil and industrial hydraulic systems in the outlet position where it is necessary to prevent fluid return and operates at a nominal working pressure (PN) of 16 bar. Not suitable for use with steam.