Bilge Pump Diaphragm Plates are essential components in marine pumps, designed to create a seal and facilitate fluid movement. These plates are typically made from durable materials like rubber or synthetic compounds to withstand harsh marine environments. They ensure efficient bilge pump operation by flexing to generate suction and discharge cycles.

Size: Typically ranges from 2 inches to 6 inches in diameter.

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

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

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

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

Operating Temperature: -20°C to +80°C (-4°F to +176°F).

Pressure Rating: 10 to 50 PSI, depending on model.

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

Thickness: 3 mm to 10 mm, based on pump size.

Durability: High wear resistance for long service life.

Yes, Bilge Pump Diaphragm Plates and Marine Pumps typically comply with maritime standards such as ISO 8846, ABYC (American Boat and Yacht Council), and USCG (United States Coast Guard) regulations. Always verify specific product certifications with the manufacturer.