Product introduction of zzvyp self operated pressure reducing valve with Commander:

Zzvyp self operated pressure reducing valve with commander is an energy-saving pressure regulating valve that does not need external energy and only depends on the pressure change of the regulated medium itself to achieve automatic regulation and stabilize the pressure behind the valve to a constant value.

The pressure setting of the self operated pressure reducing valve with the commander is realized on the commander, so it is convenient, fast, time-saving and labor-saving, and can be set continuously in the running state; The control accuracy is high, which can be twice as high as the general ZZY direct operated self operated pressure regulating valve, and is suitable for occasions with high control accuracy requirements; The detection and actuating elements are made of high-temperature resistant materials, and can also be used in high-temperature (200 ℃) steam occasions without a condenser.

Ordering instructions:

Please provide the following information when ordering valves:

Name and model of pressure reducing valve

Nominal size (mm)

Nominal pressure (MPA)

Rated flow coefficient (kV)

Inherent flow characteristics

Media name

Working pressure and range

Material of valve body, internals and packing

Other special requirements