Kelly Pneumatics, Inc. introduces an electronic pressure relief valve for high flow applications. This valve offers high-resolution pressure chamber control for applications that require high volume, relieving flow performance. Well used in applications that need to sustain a consistent chamber pressure, this valve varies flow rates automatically subject to dynamic increases in chamber pressure. Unlike traditional mechanical relief valves, the Electronic Relief Valve offers variable performance based on electrical input supplied either manually or a by remote electrical controller.
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Pressure Range | 1-98 PSI ( 120 PSI MAX ) |
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Pressure Accuracy | +/- 2% or less (Full Span) |
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Linearity | +/- 1% or less (Full Span) |
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Response Time | less than 250 milliseconds |
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Flow Range | 515 slpm / 18.2 scfm @ 100psi |
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Connections | 1/8" or 1/4" FPT Supply and Outlet Ports #10-32 Female Exhaust Port (if applicable) |
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Weight | 320 grams or .70 pounds |
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Power Required | 12 or 24 VDC (Wire Leads); 110 VAC (Turnkey) |
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Current Required | 150 ma maximum |
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Input Signals | Ext: 0-5, 1-5, 1-9, 1-10, 0-10 VDC, or 4-20 ma(white wire) Internal: Adj. Potentiometer |
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Output Signals | 0-5 or 1-5 VDC (black wire) |
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Operating Temp. | 0-150 °F or 0-65 °C |
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Additional Options | Digital Display, Filter, Gauge |
| Kelly Pneumatics, Inc. | |
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| Product Category | Industrial Valves |
| Product Name | Electronic Pressure Relief Valve |
| Valve Type | Servo; Relief |
| Media | Water; Air |
| Maximum Pressure | 1.00 to 98.00 psi (0.7038 to 68.97 m H2O) |
| Number of Ports | 2 |
