- Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 50 gpm (189 lpm) Pressure - 100-128 psi (6.9-8.8 bar)Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 60 gpm (227 lpm) Pressure - 100-128 psi (6.9-8.8 bar)Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 70 gpm (265 lpm) Pressure - 100-128 psi (6.9-8.8 bar)Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 80 gpm (303 lpm) Pressure - 100-128 psi (6.9-8.8 bar)Category - UL/FM Foam Pump Package Type - Electric (60 Hz) Flow - <= 40 gpm (151 lpm) Pressure - 247-261 psi (17.0-18.0 bar)Category - UL/FM Foam Pump Package Type - Electric (60 Hz) Flow - <= 50 gpm (189 lpm) Pressure - 247-261 psi (17.0-18.0 bar)Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 30 gpm (114 lpm) Pressure - 221-261 psi (15.2-18.0 bar)Category - UL/FM Foam Pump Package Type - Electric (60 Hz) Flow - <= 40 gpm (151 lpm) Pressure - 180-247 psi (12.4-17.0 bar)Category - UL/FM Foam Pump Package Type - Electric (60 Hz) Flow - <= 50 gpm (189 lpm) Pressure - 180-247 psi (12.4-17.0 bar)Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 30 gpm (114 lpm) Pressure - 140-153 psi (9.7-10.6 bar)Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 30 gpm (114 lpm) Pressure - 153-221 psi (10.6-15.2 bar)Category - UL/FM Foam Pump Package Type - Electric (50 Hz) Flow - <= 40 gpm (151 lpm) Pressure - 100-153 psi (6.89-10.5 bar)