WATERAX MARK-3WU Watson Edition High Pressure Portable Pump
While maintaining the iconic look of the classic MARK-3 pump, the all-new MARK-3 Watson Edition is an entirely new platform that boasts exciting modernized features including the first ever purpose-built engine for a wildland pump.
Flow Rate at Specified Pressure:
MAXIMUM PRESSURE: 380 PSI (26.2 BAR)
MAXIMUM FLOW: 100 US gals/min (379 L/min)
MAXIMUM HEAD: 877’ (267 m)
Performance:
80 GPM (303 lpm) @ 100 PSI (6.9 BAR)
70 GPM (265 lpm) @ 150 PSI (10.3 BAR)
40GPM (151 lpm) @ 250 PSI (17.2 BAR)
Engine:
MODEL AND TYPE: WATERAX 140cc, 2-cycle, air-cooled, Nikasil cylinder
MAXIMUM POWER: 10.7 hp (8 kW) @ 8,000 RPM
MAXIMUM TORQUE: 7.6 lb-ft (10 Nm) @ 7,050 RPM
STARTING SYSTEM: Recoil starter with backup manual rope starter
Pump End:
TYPE: Detachable 4-Stage Centrifugal Pump
INTAKE: 2” Male NPSH
DISCHARGE: 1-1/2” Male NPSH
Frame: Backpackable Frame
Drive Unit: Direct Drive
Other Specifications:
THREAD PROTECTOR SUCTION: Suction: 2" NPSH (Standard)
THREAD PROTECTOR DISCHARGE: Discharge: 1/4-Turn Forged w/ cap (Standard)
FUEL CONNECTOR: SAE 45 (Standard) & Mercury
THREAD PROTECTOR DISCHARGE: Discharge: 1/4-Turn Forged w/ cap (Standard)
FUEL CONNECTOR: SAE 45 (Standard) & Mercury
{
"productWarnings":"
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