The backpack portable MARK-3® is the strongest available lightweight high-pressure fire pump and it has been the prefered pump of initial attack crews and forest agencies around the world since 1964. A truly outstanding and reliable performer, the MARK-3® fire pump is designed to withstand the rigors of fire fighting and it is at the core of most water delivery system in wildland operations.
FLOW RATE AT SPECIFIED PRESSURE
Maximum Pressure: 380 PSI (26.2 bar)
Maximum Flow: 98 US gals/min (371 L/min)
Maximum Head: 878’ (268 m)