FQ
FQ-038 DN20 Brass Boiler Safety Valve
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1/2" Male Thread Brass Relief Valves
Item No.:FQ-038
Size:1/2", 3/4", 1"
Material:Brass
Technical Standard:
1.Nominal Pressure:1.0MPa
2.Working medium:Water,Oil,Gas
3.Working Temperature:-20℃≤t≤95℃
4.Pipe thread conform to ISO 228
Safety Valve is a valve that autoatically release a substance in heating system,air conditioning,heat accumlation type hot water system,irrgation system and hot-pressure controlling system