Shanghai Xinchang Refrigeration & Heating Material Co. Ltd

4-way valve is used for heat-pump air conditioning system to control the direction of the refrigerant flow to realize heating and cooling cycle of system. Refrigerant: R22, R40C7, R410a Max working pressure: 4.15MPa Power: 4.5KW-50KW Connection: 5/16"to 1-1/8"(D); 3/8"to 1-3/8"(E, S, C)

1. Can be used for all fluorinated refrigerants. 2. Valve plate of polyamide nylon to give complete shut- Off with minimum torque. 3. Valve handle with special designed, Can be shut- Off without the use of tools. 4. Extended ends for soldering make installation easy, It is not necessary to dismantle the valve when soldering.

Magnetic single check valves 1. Produced by valve seat, Copper tube, Film and Mesh. 2. Inner Diameter of Connection from 1/ 2''to 2 5/ 8''. Diameter of valve body from 28. 6mm to 105mm With Max. Working pressure 4. 5MPA 3. Magnetism valve desinged, Retaining screen fixed in the body. 4. Nearly no leakage when in the contray direction. 5. No limited at the i

SRL hand valve is a manual shut-off valve designed for installation in the liquid, suction and hot gas lines of refrigeration plant. SRL-6S, 1/4'' , SRL-10S, 3/8'', SRL-12S, 1/2'', SRL-15S, 5/8'', SRL-18S, 3/4'' SRL-22S 7/8'' Features: 1.Can be used for all fluorinated refrigerants. 2. Fitted with three stainless steel diaphragms that prevent leakage through

1. Approvalled by CE 2. - Complete range of solenoid valves for refrigeration, Freezing and air conditioning plant; 3. - Wide choice of coils for A. C. And D. C. ; 4. - Suitable for all fluorinated refrigerants; 5. - Extended ends for soldering make installation easy. It is not necessary to dismantle the valve when soldering in. 6. Refrigerant: CFC, HCFC, HF