The Calvary model CVI-VIZ is an excellent three piece forged body design durable for demanding requirements throughout the pipeline industry. With different trim options available, this valve can meet most specifications and handles wide ranges of products and services that are out there. Provable zero-leakage whether in the open or closed position provides the confirmation of seal integrity of both seats achieving the double block and bleed feature. The features from this rugged design make it suitable for both common and more difficult applications.
Sizes: 2” thru 48”
Pressure Classes:
150, 300, 600, 900, 1500, 2500
Operating Temperatures:
-50F to +500F (-46C to +260C)
Available End Connections:
- Raised Face Flange
- Ring Joint Flange
- Weld End Connection
- Flange By Weld End Connection
Features Include:
- Forged Steel Construction
- Trunnion Mounted Or Floating Ball
- Blow-out Proof Stem
- Double Block & Bleed
- Bi-Directional Sealing
- Fire Safe Design
- NACE
- Emergency Stem Lubricating Fitting
- Through Conduit
- Anti-Static Design
- Full & Regular Port Bore
- ISO5211 Mounting Pad For Actuator Or Gear Operator
- Extensions for Above Ground or Buried Service
- In Line Repairable