With valves in the UBB series, it is possible to achieve two different kinds of functions: Can work as a spring-loaded, direct acting pressure-reducing regulator or as a pressure-relief valve. The valve acts both pressure-reducing and counter-pressure controlling.
For sales or commercial inquiries please contact us at marine@insatech.com.
Used in a wide range of industrial applications for process gases (including air).
The large diaphragm provides accurate control even at low pressures, and the built-in lever principle provides good shut-off density. Easy to install and maintain due to the simple construction.
| Technical Specifications | |||||||||||||||||||
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| Function | Reduction / pressure relief / back pressure |
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| Size | From 1/2 "to 1 1/2" |
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| Connection | Thread (F-NPT or GAS / BS) |
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| Seat | Single |
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| Pressue step | Max ANSI 150 |
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| CV | From 0.04 to 4.95 |
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| Valve housing | Steel or stainless steel |
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| Trim | Stainless steel (standard) |
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| Membrane | NBR |
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| Input pressure | 10 bar(g) |
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| Pressure control range | 3.4 to 610 mbar(g) |
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| Temperature |
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