1.One way flow 2.Nylon Valve 3.Full on/Full off 4.With two stainless diaphragm 5.Factory sales directly

Products Introduction:

It is a manually controlled stop valve, applicable to one way flow, and applies to the liquid, air suction and heat vapor pipe of refrigeration equipments and air conditioning.

Features:

1. Equipped with two pieces of stainless steel diaphragm to prevent the valve from leakage within its service life.

2. Nylon valve core is used and the valve could be closed with minimum torque.

3. It is easy to operate and take a turn can full on or full off.

Specification:

Type	Flare	Welded(without copper tube)	Welded(with copper tube)	Kv(m3/h)
ZRM-1/4	1/4 SAE	1/4 ODF	1/4 ODF	0.28
ZRM-3/8	3/8 SAE	3/8 ODF	3/8 ODF	0.30
ZRM-1/2	1/2 SAE	1/2 ODF	1/2 ODF	1.30
ZRM-5/8	5/8 SAE	5/8 ODF	5/8 ODF	1.80
ZRM-3/4	3/4 SAE	3/4 ODF	3/4 ODF	3.65
ZRM-7/8	-	7/8 ODF	7/8 ODF	3.6

     

      

Refrigeration Diaphragm Hand Valve