The new JPC Series check valves feature a poppet design and provide a variety of port configurations. The device works as a standard check valve, but can operate with an air pilot signal The new JPC ...

The new “22” Series solenoid and air-pilot-operated valves come in three and four-way configurations with /-NPT (F) ports The new “22” Series solenoid and air-pilot-operated valves come in three and ...

Lee Company’s new High Pressure 500 Pilot Operated Chek is the latest addition to Lee’s line of miniature check valves. This valve acts like a normal check valve until pressure is applied to the pilot ...

A trend has been gaining steam: Electric, modulating, pressure-reducing valves (PRVs) are increasingly replacing traditional self-piloted regulators in steam systems. The adoption of this “smart” ...

Many combined cycle power plants are being operated as peaker plants, rather than as baseload units. That can pose a problem for economizer safety valves. Pilot-operated safety valves offer several ...

Many combined cycle power plants are being operated as peaker plants, rather than as baseload units. That can pose a problem for economizer safety valves. Pilot-operated safety valves offer several… ...