Waterax BB-4-D902V 4-Stage High Pressure Pump with Diesel Engine

Waterax 4-Stage Pump with BB-4-D902V Diesel Engine

The BB-4-D902 pump pairs a reliable high performance 4-stage centrifugal pump end with a powerful Kubota D902 25 HP diesel engine. Strong enough to operate as a source pump for tandem and parallel pumping, it is also optimal for direct attack firefighting, remote watering, sprinkler systems, and is a popular choice for slip-on units. The WATERAX quick-release clamp provided on the BB-4® pump lets you replace a damaged pump end in the field with minimal equipment downtime.

• Maximum Pressure: 180 PSI (12.4 bar)
• Maximum Flow: 310 GPM (1173 lpm)
• Maximum Head: 415’ (127 m)
• 274 GPM (1037 lpm) @ 50 PSI (3.4 BAR)
• 220 GPM (833 lpm) @ 100 PSI (6.9 BAR)
• 112 GPM (424 lpm) @ 150 PSI (10.3 BAR)
• Model & Type: Kubota D902-E4B, 3-Cylinder Fuel Injected Liquid Cooled Diesel Engine
• Maximum Power: 24.8 HP (18.5 kW) @ 3600 RPM
• Maximum Torque: 40.6 lb-ft (55 Nm) @ 2600 RPM
• Starting System: 12 VDC, 1.0 kW Starter (with glow plug) 
• Type: Detachable 2-Stage Centrifugal
• Intake: 3" Female NPT / 4" VIC Combination
• Discharge: 2-1/2" Female NPT / 3" VIC Combination
• Weight: 280 lbs (127 kg)
• Frame: 4 Leg Mounts
• Drive Unit:Timing Belt and Pulley; Speed Increaser 1.88:1