Lift Check Valve

Salient Features: Pressure seal body-cover joint - Line pressure is used to create a tight body-bonnet seal. Higher the pressure, tighter the seal Fully hard-faced trim - Disc and seat-rings hard-faced for longer service life Welded seat ring - Eliminates leakage path between seat ring and body, does not loosen up due to temperature fluctuations or vibration Piston type disc for sizes below 2” , Swing-type disc for sizes above