33A High Performance Combination Air Release and Vacuum Breaker Valve
Designed to protect pipelines and vertical turbine pump applications from air lock and vacuum collapse, the Cla-Val Model 33A High Performance Combination Air Release & Vacuum Breaker Valve eliminates air and prevents vacuum formations in in waterworks piping systems. A large venting orifice and large float clearances freely exhaust or admits air during pipeline filling or draining.
- Automatically Eliminates Air Pockets
- Easily Serviced Without Removal from Pipeline
- Simple, Effective Patented Design
- Corrosion Resistant Materials of Construction
- Engineered For Lasting Service