PR500
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Flanged Water Pressure Reducing Valve
Reliable and simple, the PR500 is a flanged water pressure reducing valve. It is used for supply piping or a secondary circuit when water pressure must be maintained constant. The pressure setting is adjusted by screw nut system on the pilot valve. Base valve reproduces the pilot valve movements. They are actuated by hydraulic energy of the fluid, thus ensuring the autonomy of the device.
Features
- Adjustment range 1.4 to 12 bar
- PN: 16 bar, Maximum operating Temperature: 70 C
- DN 50, 65, 80, 100, 125, 150, 200 and 250 size models
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Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:
| ASSE | CSA | FM Approvals | NSF |
| UL | ULC | USC | WQA |