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Beswick Engineering Co., Inc.
The VRV functions very much like a single stage pressure regulator, except this modified design allows the user to set the outlet pressure below atmospheric pressure. The VRV would be placed in between a vacuum line and a positive pressure source. When the vacuum source downstream draws pressure in the line below a desired set pressure, the VRV will crack open, allowing positive pressure to enter the system.
| Beswick Engineering Co., Inc. | |
|---|---|
| Product Category | Industrial Valves |
| Product Number | VRV.N.-3 |
| Product Name | Ultra-Miniature Diaphragm Vacuum Relief Valve |
| Primary Material | Stainless Steel; Buna-N, Viton, EPDM |
| Number of Ports | 2 |
| Valve Type | Diaphragm |
| Media | Air; Breathable; Compressed Air |
