Temperature responsive expansion liquid injection

Temperature responsive expansion liquid injection

original price: 28,00 USD
Shanghai, China
Shanghai, China
Beginner
86-21-69176195
Rebecca Li
Contact person

Basic Information

Place of Origin Shanghai China (Mainland)
Brand Name FENSHEN
Model Number WTV series
Type Refrigeration Compressor
Application Refrigeration Parts
Temperature responsive expansion liquid injection valves WTVseries temperature responsive expansion valves(liquid injection) are usually installed suction side of compressor in refrigeration system to protect the refrigeration system from too high discharge gas or oil temperature. The capacities of WTVA ,WTVB series temperature responsive expansion valves (liquid injection) are large and usually used for large refrigeration system. Operating principle When the discharge gas or oil temperature in refrigeration system is too high, the valve will open. Liquid refrigerant will be fed into the suction side and compression cavity after temperature drop through the valve, and then cool the motor coil and the mixture of refrigerant and oil, which makes the liquid refrigerant entering the evaporator in lower temperature. Technical data Max. working pressure: 3MPa Max. testing pressure: 3.5MPa Type and data Model Intermediate pressure(Pi) (MPa)Opening temperature (tb) range (.C)Connection Inlet×Outlet (in.)Capillary length (m)WTVC0.155→853/8×1/2 SAE10.265→900.375→950.485→1000.590→1100.695→1140.7101→1160.8106→1190.9111→123 ModelIntermediate pressure(Pi) (MPa)Opening temperature (tb) range (.C)Connection Inlet×Outlet (in.)Capillary length (m)WTVAWTVB0.150→751/2×5/8 SAE20.275→850.380→900.485→950.590→1010.694→1050.7100→1100.8106→1150.9111→119Notes: tb= bulb temperature(Discharge gas temperature of compressor),Pi= Suction pressure.

Delivery terms and packaging

Packaging Detail: Packing with cartons. Delivery Detail: 3 10 working day
Port: Shanghai

Payment term

Telegraphic transfer

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