Gas Pressure Regulator Compared With Fisher Regulator

We offer rtz- 800.4fq pressure relief valve pressure reducing valve designed for regulating and stabilizing medium
pressure of city distribution system, used in residential area, small public users, gas boiler, can be assembled
wall-mounted gas regulator box, floor-type pressure regulator cabinet.
products features:
stable performance prompt response
good adaptation overpressure automatic cut-off, manual reset
full seal at zero flow easy servicing without removing unit from line
applicable medium:
natural gas, manufactured gas, lpg, air mixture and other non-corrosive medium.
technical data:
inlet pressure range: p1 0.1 ~ 4bar
outlet pressure range: p2 0.01~ 0.3bar (can be regulated)
accuracy class: ac10
lock-up pressure class: sg20
connection diameter: dn40, dn50, dn80 (pn1.6 flange)
working temperature: -20°c~60 °c