Valve
A: 4 minutes DN15 open at low temperature, close at high temperature
B: 6 minutes DN20 open at low temperature, close at high temperature
C: 1.2 inch DN32 open at low temperature, close at high temperature
D: 1.5 inch DN40 open at low temperature, close at high temperature
E: 2 inch DN50 open at low temperature, close at high temperature
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High-concerned chemical : None
Origin : Mainland China
Use : Home DIY
Model : 30001
Valve material : Copper and copper alloys
place of origin : Chinese mainland
Valve structure : unidirectional
material : Brass
connection method : thread