Use:
Valve is a valve, widely used in North America, is an important component of split air conditioner,the outdoor machine and the imdoor machine is connected, open or close the refrigerant circuit,vacuum pumping and filling refrigerant effect;
Characteristic:
The valve core and the valve body main hole thread engagement a reliable sealing structure ,ensure sealing performance.
With no clasp ring or card+necking structure,to ensure the security and the cost can be effectivel reduced.
Specifications:3/8、5/8、1/2、3/4、7/8
Operational principle:
Valve with copper alloy as the raw material,the valve is closed or opened by the valve core and the valve body main hole thread engagement a reliable sealing structure,no card ring, pipe welded with the air-conditioning outdoor machine internal pipe,valve can effect filling refrigerant,commonly used as a refrigerant charge repair when the mouth,side side valve body with a screw hole,the screw hole of the valve is fixed on the mounting plate of an outdoor machine.
Basic Parameter
Code |
Valve diameter(mm) |
hreaded pipe joint(in) |
Pipe sizemm(in) |
Power matching(HP) |
maximum working pressure(MPa) |
3/8” |
Ф7.5 |
5/8-18UNF |
Ф9.52(3/8) |
1~5 |
4.2 |
1/2” |
Ф14.5 |
3/4-16UNF |
Ф12.7(1/2) |
1.5~10 |
5/8” |
Ф14.5 |
7/8-14UNF |
Ф15.88(5/8) |
2~12 |
3/4” |
Ф14.5 |
17/16-14UNS |
Ф19.05(3/4) |
5~8 |
7/8” |
Ф17.5 |
17/16-14UNS |
Ф22.2(7/8) |
6~12 |
3/8” |
Ф7.6 |
/ |
Ф9.52(3/8) |
1~5 |
1/2” |
Ф14.5 |
/ |
Ф12.7(1/2) |
1.5~10 |
5/8” |
Ф14.5 |
/ |
Ф15.88(5/8) |
2~12 |
3/4” |
Ф14.5 |
/ |
Ф19.05(3/4) |
5~8 |
7/8” |
Ф17.6 |
/ |
Ф22.2(7/8) |
6~12 |
1” |
Ф22.0 |
/ |
Ф25.4(1) |
6~12 |
11/8” |
Ф22.0 |
/ |
Ф28.58(9/8) |
8~16 |
