Jabsco Engine Cooling Pump - 4 GPM - Model 51520-9001

The self-priming flexible impeller pump is the industry recognized technology standard for leisure and work boat engine cooling. Being an original Jabsco, you are assured the highest grade bronze and stainless steels are used in keeping your engine at peak operating temperature. Flexible impeller pumps are ideally suited to washdown, circulation and fire duty applications onboard or dockside. Where needed, these pumps have easily replaced cams, end covers and wear plates for extended product life.

Features

• Easy to service and maintain
• Inexpensive to buy and operate
• Can pump in either direction
• Handles hard and soft solids without clogging
• Will not airlock
• Constructed from marine quality bronze and stainless steel for ruggedness and reliability

Specifications

• Port type: NPT
• Seal type: Mechanical
• Bearing type: Sealed ball
• Output: 4 GPM (20 LPM)
• Self-priming from dry: Up to 4.9' (1.5 m)
• Nominal speed: @ 1500 rpm
• Port size: 3/8" (10 mm)
• Weight: 1.5 lb (0.67 kg)

Materials of Construction

• Body material: Brass
• Impeller material: Neoprene
• Shaft material: Stainless steel
• Shaft seal material: Mechanical carbon-ceramic

Technical File

Datasheet