Safety valves
We are private corporate specializing in developing and producing safety valves. World Brass covering 30000.00 square meters with 577 workers and 117 intendants and technicians owns 10 assembling & packing lines, 30 auto die casting machines for zinc, aluminum, brass and bronze, 30 forging machines 40 tons to 400 tons and 300 computerized machine tools. And our throughput reaches $50,000,000 yearly.

STANDARD DIAPHRAGM, SAFETY VALVE
The material of valve is CW617N brass.
Plastic Hand work drain knob.
Nickel & chrome steel alloy spring
The heat-resistant temperature of diaphragm and rubber seal is 140℃.
With female thread nipple for reinforcing exit.

STANDARD DIAPHRAGM, SAFETY VALVE
The material of valve isCW617N brass.
Plastic Handwork drain knob.
Nickel & chrome steel alloy spring Working temperature:-10℃- +110℃.
Also suitable to mix water: glycol 50％ 12" 1/2" male/female thread nipple.