F700 Series Clamp Type Check Valve Swing

Valve plate material

Stainless steel;Bronze

Temperature Range

-20℃~80℃ PTFE:-20℃~120℃

Size Range


Body Materials

Cast iron;Ductile iron

Product Description

The clamp type check valve swing is somewhat similar to the disc check valve and the wafer disc check valve, with a sturdy clamp-fixed swing mechanism that exudes a precise and sophisticated feel in operation.

Product Parameters

Size RangeDN50~DN1000
Temperature Range-20℃~80℃ PTFE:-20℃~120℃
·Structure length conforms to EN 588-1 ·Flange connection dimensions conform to EN 1092-1
Body MaterialsCast iron;Ductile iron
Valve plate materialStainless steel;Bronze
Sealing ringEPDM、NBR、PTF


Features and advantages

Light weight, compact clamping structure

Resilient seat with excellent performance and air tight shutoff.

Double spring evenly distributed load force, the reaction is more rapid

Valve lining: can provide several synthetic rubber materials to meet the needs of most corrosive applications

Flexibility of installation location

Reduce the pressure loss, improve the dynamic response characteristics, eliminate the valve vibration.



F700 Series Clamp Type Check Valve