F735 Series Noise Elimination Swing Check Valve

Disc material

Stainless steel;Bronze

Temperature Range


Size Range


Body Materials

Cast iron;Ductile iron

Product Description

Product Parameters

Size RangeDN50~DN800
Temperature Range-20℃~100℃
Body MaterialsCast iron;Ductile iron
Disc materialStainless steel;Bronze
·Structure length complies with EN 558-1, basic series 48 (DIN 3202 F6) ·Soft seal complies with EN 12334


Features and advantages

The load spring is used to quickly shut down and eliminate the counter current impact and water hammer.

Stainless steel or bronze inner parts, high wear resistance, good sealing performance, strong corrosion resistance.

Can be installed in a horizontal position, or in the vertical position;

Seal packing meets hygienic standard.

The surface of the valve body and epoxy resin coating.