Portable 4-Stage Fire PumpWhen only the best will do, the backpack-portable Mark-3 is simply the strongest performing centrifugal fire pump of its kind. Most experienced wildland firefighters immediately recognize the steady and distinctive humming sound produced by the Mark-3s smooth and efficient 2-cycle engine. Rugged design features and a long list of options help make the Mark-3 the number one choice for wildland fire fighting. Pump unit features 12-16, detachable 4-stage centrifugal pump end Quick release pump clamp Light aluminum alloy pump parts Anodized pump parts for corrosion resistance Mechanical rotary seal Stainless steel shaft Painted steel frame 2 (51 mm) male NPSH suction thread with protective rubber caps 1.5 (38 mm) male NPSH discharge threads with prote
Fire Pump