Bilge Pump Switch O Rings are small rubber seals that prevent water leakage around bilge pump switches, ensuring proper operation. Bilge Pump Systems are essential marine components designed to remove accumulated water from the bilge area of a vessel. Together, they maintain vessel safety by preventing water buildup and potential damage.

Bilge Pump Switch O Rings:
- Size: Typically 1/4" to 1/2" ID (varies by model)
- Material: Nitrile (NBR), EPDM, or Viton (FKM)
- Grade: ASTM D2000 or equivalent
- Hardness: 70-90 Shore A
- Temperature Range: -40°F to 250°F (depends on material)
- Chemical Resistance: Resistant to water, oils, and mild chemicals

Bilge Pump Systems:
- Flow Rate: 500-5,000 GPH (varies by model)
- Voltage: 12V or 24V DC
- Switch Type: Float, electronic, or diaphragm
- Hose Size: 3/4" to 1-1/8" (varies by pump capacity)
- Material: Polypropylene, stainless steel, or thermoplastic
- Buoyancy: Float switches rated for specific fluid densities (e.g., water)
- Viscosity Compatibility: Designed for low-viscosity fluids (e.g., water, light oils)

The compliance of Bilge Pump Switch O Rings and Bilge Pump Systems with maritime standards depends on the specific product and manufacturer. Many such products adhere to standards like ISO 8846, ABYC (American Boat and Yacht Council), or USCG (U.S. Coast Guard) regulations. Always verify with the manufacturer or supplier for exact certification details.