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- Adjustable spring-loaded
vacuum relief setting
- Simple operation - the
vacuum relief, or cracking pressure, is simply set by turning the
adjusting nut.
- Simple and economic
one-piece body and single adjusting limit nut.
- Robust and reliable design
– minimal parts count not only leads to lower costs, easier
production, and faster assembly but also improved quality and
improved dependability and reliability.
- High integrity soft seat
seal and metal-to-metal sealing redundancy.
- Corrosion resistant
stainless steel components.
- 100% factory acceptance
tested - ensures reliable, consistent, leak-tight performance and
product integrity.
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Contact one of our engineers for assistance in satisfying your vacuum
relief valve requirements.
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PERFORMANCE |
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MATERIALS |
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Description |
Material |
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1 |
Valve Body |
316 CRES |
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2 |
Poppet |
316 CRES |
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3 |
O-Ring (standard per MS 28775-013) |
Nitrile |
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4 |
Adjusting Limit Nut |
316 CRES |
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5 |
Jam Nut (standard per NAS1423-4) |
316 CRES |
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6 |
Spring |
17-7PH CRES |
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