The raw water pump for marine air conditioners circulates seawater to cool the system efficiently. It is designed to withstand harsh marine environments, ensuring durability and reliability. These pumps are essential for maintaining optimal performance of marine HVAC systems onboard vessels.

Size: 1.5" to 4" (DN40 to DN100) discharge size

Grade: Marine-grade, corrosion-resistant

Viscosity: Suitable for fluids up to 1000 cSt

Buoyancy: Not applicable (non-floating design)

Material: Bronze, stainless steel (316), or cast iron with epoxy coating

Flow Rate: 10 to 200 GPM (38 to 757 LPM)

Pressure Rating: Up to 100 PSI (6.9 bar)

Motor Power: 0.5 to 10 HP (0.37 to 7.5 kW)

Temperature Range: -10°C to 80°C (14°F to 176°F)

Seal Type: Mechanical seal or lip seal, water-lubricated

Mounting: Base-mounted or direct-coupled

Compliance: Meets ABS, DNV, and other marine standards