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Pilot operated safety valve

Model: A46F/Y;
Diameter: DN 25~200 mm
Medium: petroleum & natural gas, chemistry, electric, metallurgy & burning gas
Pressure: 1.6~10MPa
Applicable Temperature: ≤425°C
Body Materials: Carbon Steel WCB etc.
Applicable Industry: Urban Construction,Chemical,metallurgy,Oil,Pharmaceutical,Food,Beverage,Environmental protection

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Pilot operated safety valve Characteristic use

Pilot operated safety valve, newly-structured, is mainly applied to such trades as petroleum & natural gas, chemistry, electric, metallurgy & burning gas. It is the best super-pressure protecting equipment on press equipment, container, or pipeline. It is mainly characterized by shifting direct function of spring to indirect function of guide valve. What’s more, main valve, applying for sleeve piston & double sealed seat, is characterized by high precision of action, good recycling function, fast turning back to seat, ability to high-pressure leaking, long working time & security, together with readjustment on line, automatic turning back to seat after leaking again and again, tight closure, operating and maintaining convenience.

 A46F/Y-16C/25/40/64/100 Pilot operated safety valve
A46F/Y-16C/25/40/64/100
 A46F/Y-16C/25/40/64/100 Pilot operated safety valve structure drawing
A46F/Y-16C/25/40/64/100 structure drawing

Pilot operated safety valve Related product