Marine canned motor pumps are sealless pumps designed for harsh marine environments, combining the motor and pump into a single unit. These systems eliminate leakage risks by using a hermetically sealed design, ideal for handling hazardous or corrosive fluids. They are widely used in shipbuilding, offshore platforms, and chemical transport for reliable, maintenance-free operation.

Size: Typically ranges from 1/2" to 6" discharge sizes, with flow rates from 1 to 500 GPM.

Grade: Designed for marine applications, often meeting API, ANSI, or ISO standards.

Viscosity: Suitable for fluids with viscosities up to 1,000 cSt, depending on pump design.

Buoyancy: Not applicable; designed for fixed installations or submersible use.

Material: Constructed from corrosion-resistant materials like stainless steel (316/304), duplex steel, or Hastelloy.

Pressure Rating: Operating pressures up to 100 bar (1,450 psi) for high-duty models.

Temperature Range: Handles fluids from -40°C to 400°C, depending on seal and motor cooling.

Motor Type: Hermetically sealed canned motor, eliminating external seals.

Power Range: 0.5 kW to 500 kW, depending on application requirements.

Fluid Compatibility: Suitable for hydrocarbons, chemicals, and abrasive or toxic fluids.

Sealless Design: Leak-proof operation, ideal for hazardous or sensitive environments.