Marine tank heating pumps are specialized pump systems designed to regulate water temperature in marine aquariums. These pumps ensure consistent water flow and even heat distribution for optimal aquatic conditions. They are built to withstand saltwater environments and provide reliable performance for marine life.

Size: Typically ranges from 1.5" to 12" in diameter, depending on application.

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

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

Buoyancy: Neutral or slightly positive buoyancy for submerged applications.

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

Flow Rate: 10 GPM to 1,000 GPM (gallons per minute).

Pressure Rating: 50 PSI to 300 PSI, depending on system requirements.

Temperature Range: -40°F to 400°F (-40°C to 204°C).

Power Source: Electric (220V/440V) or hydraulic drive systems.

Seals: Mechanical seals or lip seals, resistant to marine environments.

Certifications: ABS, DNV, or Lloyd's Register approved for marine use.