Marine Rotary Vane Pumps are positive displacement pumps used for fluid transfer in marine applications. They feature rotating vanes that create suction and discharge cycles for efficient pumping. These systems are known for their reliability, compact design, and ability to handle various fluids, including fuels and lubricants.

Size: Typically ranges from 1/4 HP to 10 HP, with flow rates from 5 GPM to 100 GPM.

Grade: Industrial and marine-grade, suitable for harsh environments.

Viscosity: Handles fluids with viscosities up to 1,000 cSt (centistokes).

Buoyancy: Not applicable; designed for fixed or mounted installations.

Material: Constructed from corrosion-resistant materials like stainless steel, bronze, or aluminum.

Pressure Rating: Operates at pressures up to 150 PSI.

Temperature Range: -20°F to 250°F (-29°C to 121°C).

Seals: Viton or mechanical seals for leak-proof operation.

Port Size: 1/2" to 2" NPT or flanged connections.

Drive Type: Direct drive or belt-driven configurations.

Applications: Fuel transfer, bilge pumping, lubrication systems, and hydraulic systems.