Safety valve for LP-gas piping, dispenser, LPG station.
When pressure increase beyond a predetermined point, the valve is designed to " pop" open to its full dicharge capacity, reducing excess perssure quickly for protecting the dispener, system.
This is a distinct advantage over ordinary valve which open gradually over their entire range, allowing excessive pressure to develop before the relief valve is fully open.
Technical Specification:
LPG safety valve for LPG dispenser
Max.Working Pressure:2.5Mpa
Safety using pressure:1.8-2.5MPa
Material:Gas
Temperature of Media:Low Temperature
Power:pressure
Media:LPG
Port Size:1/4"
Structure:Safety
Standard or Nonstandard:Standard
Certification:ISO9001
Color:yellow
Max.pull:0.5MPa
Size:50*20*20mm
Valve type:safety
Connection:Thread
Designed for use as a primary relief valve on ASMEabove ground and underground containers, bulk plantinstallations and skid tanks.The 3131 Series may alsobe used as a primary or secondary relief valve on DOT cylinders,or as a hydrostatic relief valve. All workingcomponents of these relief valves are outside thecontainer connection, so the valves must be protectedfrom physical damage.
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