2182/20 - Dixon - 2" Aluminum Relief Valve- Blower Relief Valve Male Npt 20Psi - LJI Part: 218220
SKU
218220
SKU
218220
$131.95
| Brand | : Dixon |
|---|---|
| Size | : 2 Inch |
| Type | : Valves |
| Material | : Aluminum |
| Vendor Number | : 2182/20 |
Short Description:
Designed specifically for use on tractor mounted air blowers. This air relief valve has a temperature compensated pressure relief setting to accommodate the high temperatures and dynamic air produced by the blower. If a system blockage were to occur, the valves are designed to vent to atmosphere once the valve pressure setting is achieved.
Details
- High relieving capacity varies between 800 SCFM and 1700 SCFM depending upon the chosen set pressure.
- Installed cup seal deters tampering.
- Anodized aluminum body reduces thread galling.
- The popular pressure setting for truck mounted blowers is 20 PSI. Valves are available for other applications with temperature compensated pressure settings of between 3 PSI and 24 PSI. Customer should request set pressure at time of order.
- The 2182 valve will relieve at the ordered set pressure at a temperature of 400 F / 204 C. At room temperature 73 F / 22 C the 2182 valve will relieve approximately 4 PSI higher than the ordered set pressure.
- The product label shows the set relief pressure at the blow operating temperature, plus the relief pressure at 73 F / 22 C (for testing purposes). Depending on the blower type, amount of vibration and operating temperature a difference of observable set pressure may occur.
- Example: 2182-18 is set to relieve at 18 PSI while at operating temperature. This same valve will test at 22 PSI while at room temperature on a test bench. Both set points are listed on the label.
WARNING: California Proposition 65 - Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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