Features:
- Brass Construction
- 3/4″ MIPT Run
- 1/2″ FIPT Branch
- Preset to 75 psi
- Adjustable +/- 25 pounds
Instructions: To adjust the pressure relief valve, unscrew the dust cap. Then you will find a slot for a screw driver. One full turn clockwise will increase the PSI by 25psi. One full turn counter-clockwise will reduce the PSI by 25psi. Once the adjustment is completed, replace the dust cap.
