Oil relief valve
This product is used in the sealing oil unit of the hydrogen cooling type generator in power stations operated by combined cycle method, and to prevent pressurization to the oil flow inlet of the Differential pressure regulator keeping the pressure at the oil pump discharge port at an optional fixed value.
|Maximum flow rate||350 L/min||160 L/min|
|Ordinary flow rate||220～340 L/min||60～150 L/min|
|Adjusting range of operation||0.54～0.88 MPa||0.54～0.82 MPa|
|Size of flange||JIS B 2220 16K 65A||JIS B 2220 16K 40A|
|Ambient temperature||40 ～65℃||40 ～65℃|
|Valve type||single valve disc||single valve disc|