KINGWEL Choke Valve Features & Benefits:

 

Choke Valve is also called expansion valve, regulating valve, it is one of the four indispensable and important equipment in refrigeration system. Choke valve is used to lower the pressure and regulate the low of the high pressure liquid refrigerant output from the condenser. The opening degree of the choke valve  is regulated according to the change of the evaporator’s heat load. Generally, the opening degree is the hand wheel’s one-eighth or one-fourth. It can not be opened more than a round, otherwise the oversize opening will lead to lose the throttling effect.

 

Catagery:

 

Trench type disc choke valve

Window type disc choke valve

Plug disc choke valve

 

Features:

 

Designed to meet the demands of virtually all throttling applications

Ball design enables precise throttling with minimum erosion resistance

Stem seal seals between stem and body to reduce external leak paths

Stem retained by body not a bolted bonnet

Flow indicator for precise flow control