Size: Typically ranges from 1.5" to 4" in diameter, depending on model and application.
Grade: Marine-grade materials, often meeting ASTM or ISO standards for corrosion resistance.
Viscosity: Suitable for fluids with viscosities up to 500 cSt (centistokes).
Buoyancy: Designed to be neutrally buoyant or slightly positive buoyancy for submerged applications.
Material: Constructed from corrosion-resistant materials like bronze, stainless steel (316L), or reinforced thermoplastics.
Flow Rate: Varies between 5 GPM to 50 GPM (gallons per minute) based on pump size and power.
Pressure Rating: Typically operates at 10-100 PSI, depending on design and use case.
Power Source: 12V/24V DC or 110V/220V AC, with waterproof motor housings.
Temperature Range: -20°C to 80°C (-4°F to 176°F) for standard models.
Seals: Nitrile or Viton seals for saltwater and chemical resistance.
Weight: Lightweight designs, usually 2-15 lbs (0.9-6.8 kg) depending on size and material.
Certifications: Often complies with ABYC, USCG, or CE marine safety standards.
