Cast iron non-code vacuum relief and ASME section VIII air/gas, ‘UV’,
national Board certified safety valves, both Ped certified for non-hazardous gas. Set pressure is required at time of purchase.
Model 215V is suitable for the protection of high volume vacuum pumps, conveying systems and light gauge tanks. Model 337 for the protection of low to medium pressure high volume blowers, compressors, conveying systems and bulk hauling trailers/equipment.
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Large nozzle design provides high capacity.
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Flat bronze valve seats are lapped for
optimum performance.
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Warn ring offers easy adjustability for precise
opening with minimum pre-open or simmer.
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Pivot between disc and spring corrects
misalignment and compensates for spring
side thrust.
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Model 215V has seal cap for vacuum service.
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Model 337 has 'lift-pin' lift device for easy
manual testing.
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Bronze nozzle and disc as standard. optional
ss trim available.
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Each valve tested and inspected for pressure
setting and leakage.
Please contact us for price and availability.
Sales@EpplerCompany.net | 324.888.1524