Bilge Pump Diaphragm Kits are essential marine pump components designed for efficient water removal. These kits include durable diaphragms that ensure reliable bilge pump operation in harsh marine environments. Ideal for maintenance and repairs, they help prevent flooding and keep vessels safe.

Size: Typically ranges from 1/4" to 1" in diameter, depending on the pump model.

Grade: Marine-grade materials compliant with ASTM and ISO standards.

Viscosity: Suitable for fluids with viscosities up to 500 cSt (centistokes).

Buoyancy: Non-buoyant, designed for submerged or dry operation.

Material: Nitrile rubber (NBR), EPDM, or Viton for chemical resistance.

Temperature Range: -20°C to +120°C (-4°F to +248°F).

Pressure Rating: 50-100 PSI (pounds per square inch).

Chemical Resistance: Resistant to oil, seawater, and mild acids.

Durability: 500,000+ cycles under normal operating conditions.

Compatibility: Fits most standard marine bilge pump models.

Bilge Pump Diaphragm Kits and Marine Pumps typically comply with maritime standards such as ISO 8846, ABYC H-22, and USCG regulations. Always check the product specifications for exact compliance details.