Pressure Reducing
Pressure Sustaining / Pressure Relief
Flow Control valves
Float Valves - Level Control
Electrically Actuated Valves
Pressure Modulation - Remote Control
Altitude Valves - Level Control
Burst Control Valves
Pump Control
CLA-VAL "HYTROL" Main Valve
Valve Controllers and Data Loggers
Air Valves
The CLA-VAL Model 33A Air release and vacuum breaker valve eliminates air and prevents vacuum formations in pipelines. A large venting orifice and large float clearances freely exhaust or admits air during pipeline filling or draining.
