check valves
Pneumatic assisted check
FEATURES
- Counter-balanced free swinging disc to ensure reliability with less energy loss
- Cylinder assisted closure to provide fast shutoff
- Self-aligning disc with wide flat sealing face for positive adherent contact with seat
- Angled seat arrangement to ensure reduced swing for quick closure with less pressure drop.
- Full bore design with minimum pressure drop
- Hard faced seats and discs with long life service
Product range
- Size: 100 — 900 mm
- Rating: ANSI 150 — 900
- Body: Casted or Forged Body
- Bonnet: Bolted or Pressure Seal Bonnet
- Operation: Pneumatic Assisted
- End Connection: Butt Weld or Flange
Swing check
FEATURES
- Self-aligning disc with wide flat sealing face
- Full bore design with minimum pressure drop
- Hard faced seats and discs with long life service
Product range
- Size: 100 — 900
- Rating: ANSI 150 –4500
- Body: Casted or Forged Body
- Bonnet: Bolted or Pressure Seal Bonnet
- End Connection: Butt Weld or Flange
Lift check
FEATURES
- Globe type lift check
- Compact design
- Spring loaded
- Hard faced seats and discs
Product range
- Size: 15 – 100
- Rating: ANSI 800 –4500
- Body: Die Forged Body
- Bonnet: Pressure Seal Bonnet
- End Connection: Socket Weld, Butt Weld or Welded on Flange
SGlobe stop/check
FEATURES
- Globe stop in close position
- Lift check in open position
- Full bore design
- Hard faced seats and discs
Product range
- Size: 15 — 65mm (T Pattern), 65 –125mm (Y Pattern)
- Rating: ANSI 800 –4500
- Body: Die Forged Body
- Bonnet: Bonnet-less or Pressure Seal Bonnet
- End Connection: Socket Weld, Butt Weld or Welded on Flange
