| Connection Type: | FNPT Union x FNPT |
|---|---|
| Size: | 1/2" |
| Material: | Bronze |
| Application: | Heating |
| Max Inlet Pressure: | 100 PSI |
| Temperature Range (F): | 212°F Max |
| Pressure Range: | 10 to 25 psi |
Hi Tom. Remove the fast fill lever cap, and loosen the lock nut. To raise the reduced pressure - slowly turn the adjusting screw clockwise until the system gauge indicates the pressure required. To lower the reduced pressure - turn the adjusting screw counterclockwise. After completing adjustments, tighten the lock nut and replace the fast fill lever cap.
This unit can be tested at up to 100psi, but is only rated for use between 10psi and 25psi.
12-15 psi
You need to turn the adjusting screw counterclockwise. See the bottom of page 1 of the Installation Instructions ( http://s3.pexsupply.com/manuals/1249544554380/Watts-BronzePressureReg-Installation.pdf ) for more information.