Marine Heat Transfer Pumps are specialized systems designed to circulate and manage thermal fluids in marine environments. These pumps ensure efficient heat exchange for engines, HVAC, and other onboard equipment. They are built to withstand harsh conditions, including corrosion and high pressures.

Size: Typically ranges from 1" to 12" in diameter, depending on application.

Grade: Marine-grade materials compliant with ASTM, ANSI, or ISO standards.

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

Buoyancy: Designed to operate in submerged or floating conditions, with buoyancy aids if required.

Material: Constructed from corrosion-resistant materials like stainless steel (316L), bronze, or duplex steel.

Flow Rate: Ranges from 10 GPM to 5,000 GPM, depending on pump size and design.

Pressure Rating: Typically 150 PSI to 600 PSI, with high-pressure models available.

Temperature Range: Operates between -20°C to 200°C, with specialized models for extreme conditions.

Seal Type: Mechanical seals or gland packing, often with double seals for hazardous fluids.

Power Source: Electric, hydraulic, or diesel-driven, with marine-certified motors.

Mounting: Horizontal or vertical configurations, with flange or threaded connections.

Compliance: Meets SOLAS, DNV, ABS, or other marine classification standards.