Model G52 -Pilot Controlled Regulators

The pilot-controlled gas pressure regulator G52 keeps the outlet pressure (pd) at a constant level regardless of variations in inlet pressures (pu) and flow rates. The gas pressure regulator G52 has a unique 2-lever system which breaks the otherwise rigid connection between the valve and the diaphragm. The operation is similar to that of a continuously variable transmission gear. This function is particularly useful when high input pressures are safely and accurately processed at the lowest output pressure even at very low throughput quantities. The actuator is of the “fail-to-close” type.