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ZHEJIANG ZHONGBAO INDUSTRY HOLDING CO., LTD.
ADD:The High-Tech Industrial Park, Xinchang County, Zhejiang 312500, China
Zip Code:312500  
switchboard:0575-86299666
TEL:0575-86299156 
FAX:0575-86299189
Website:http://www.myzbao.com


 
 
 
 

Name: Service Valve
Style: Components in the Po--Refrigeration Components--Valve Series
Item:
Information:

Application
Suitable for split AC unit with medium of R22、R407C&R410A.connecting the indoor-unit and outdoor-unit, turning valve stem deasil and fastening according to the specificed torque,open contrarily.Act as servicing valve in repair, using for vacuumizing & appending medium and other system of refrigeration circle.
【Explanation】
When brazing to the AC unit, to keep the body temperature under 120℃, Please cooling valve body with wet cloth or water.
Before placing order, please confirm type, medium, sizes, connection sizes, quantity, lead time and so on.
Please confirm about the matching characteristic of the system.
【Specifications】

Product No.
size(mm)
Connection size
mm(in)
Matching power
(HP)
Suitable medium
Max. operating pressure
(MPa)
ZMV-3J
φ7.5
φ9.52(3/8″)
1~5
R22
R407C
R410A
4.15
ZMV-4J
φ14.5
φ12.7(1/2″)
1.5~10
ZMV-5J
φ14.5
φ15.88(5/8″)
2~12
ZMV-6J
φ14.5
φ19.05(3/4″)
5~8
ZMV-7J
φ17.6
φ22.2(7/8″)
6~12