Fire Pump Valves Model 108FCA (angel) • Automatically relieves excess fire pump discharge pressure to prevent the pressure from exceeding the rating of the fire system components • Sizes – 3” thru 8” • Approvals – UL/ FM • Pressure Relief Setting Range- UL 60- 175 psi (3” thru 8”) or 100-300 psi (3” thru 6”) FM 60-180 psi (3” thru 8”) |