MstnLand's series of closed spring loaded full bore type safety valve, A42Y-C type are used for the equipment and pipeline of air, petroleum gas, liquid, etc. medium what the working temperature are less than 300℃. A42Y-P type and A42Y-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, Special alloy |
Size range: | DN20- DN150 |
Pressure rating: | 1.6MPa, 2.5MPa, 4.0MPa, 6.4MPa, 10MPa |
Operating temperature: | ≤200℃(A42Y-P/R), ≤300℃(A42Y-C) |
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. |