MstnLand's series of closed spring loaded low lift type safety valve, A41H type are used for the equipment and pipeline of petroleum gas, air, water, etc. medium what the working temperature are less than 300℃. A41Y-P/R type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃. Take for extra pressure protection devices.
CONTACTBody material: | Stainless steel, WCB,Special alloy |
Size range: | DN20- DN150 |
Pressure rating: | 1.6MPa, 2.5MPa, 4.0MPa, 6.4MPa, 10MPa |
Operating temperature: | ≤200℃(A41Y-P/R), ≤300℃(A41H) |
End connection: | Flanged |
Applicable medium: | Water, Gas, Air, Other corrosive media |
Mode of operation: | Automatic |
Applicable industry: | Chemical & Petrochemical Water & Water Treatment Power generation Pulp & Paper Oil & Gas Municipal |
Design & Manufacture: | API, ASME, ANSI, GB. |