Wholesale/Supplier Factory Price Copper Ball Check Valve for Refrigerant Air Conditioner System Air Conditioning Valve with Brass Body

Min.Order: 300
Product origin: Ningbo, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 4 ~ 15

Description
 
DCV/BCVS

Copper Ball Check Valve
 
Straight through type flow design, large flow rate
Internal metal & metal mounting -stainless steel and brass
Anticorrosive structure (stainless steel, brass, copper)
Almost no leakage in the contrary direction
Universal connection sizes, easy replacement
Built-in spring is available
 
Type
Max working pressure (Mpa)
Pressure ensurance (Mpa)
Opening pressure (Mpa) 
Leakage amount (Oz/Year)
Flow rate (cc/min)
2psi Pressure drop capacity (TR)
R-12
R-22
R-502
BCV-06 / BCVS-06
4.5
21.5
0.02
0.12
≥750
3.8
5.0
3.3
BCV-08 / BCVS-08
4.5
21.5
0.02
0.12
≥750
6.8
9.0
6.0
BCV-10 / BCVS-10
3.5
19.5
0.05
0.12
≥750
12.8
17.0
11.3
BCV-14 / BCVS-14
3.5
19.5
0.05
0.12
≥750
26.3
35.0
23.5
BCV-18 / BCVS-18
2.8
14.0
0.065
0.12
≥750
69.1
92.0
61.8
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