Rule Pumps Automatic 12 Volt DC Bilge Pump, 500 GPH 25SA

Keep your bilge under control with the Rule Pumps 25SA Automatic Bilge Pump. Designed for 12-volt DC systems, this 500 GPH pump features automatic water detection, eliminating the need for a separate float switch. Every 2½ minutes, the pump briefly activates to check for water. If water is detected, it continues running until the water is removed, then returns to its automatic monitoring cycle. Compact and efficient, it's a practical solution for keeping your boat's bilge water under control.

Features:

• Automatic operation with no separate float switch required

• Checks for water approximately every 2½ minutes

• Activates automatically when water is detected

• Runs until water is removed, then resumes its monitoring cycle

• Can be manually restarted by disconnecting power for 5 seconds and reconnecting

• 500 GPH pumping capacity

• 12-volt DC operation

Specifications:

• Model: 25SA

• Voltage: 12V DC

• Capacity: 500 GPH

• Amp draw at 12.0V: 1.9 amps

• Amp draw at 13.6V: 2.5 amps

• Automatic check: 0.5 amps per 24-hour period (as specified)

• Fuse size: 2.5 amps

• Discharge opening: 3/4" barbed

• Housing material: ABS

• Strainer material: ABS

• Impeller material: Nylon

• Shaft material: Stainless steel

• Seal material: Nitrile/Teflon

• Temperature limit: 200°F

• Fluid capability: Bilge water

• Typical service life: 1,500 hours

• Wire length: 29"

• Wire gauge: 16 AWG

• Dimensions: 3½" H x 2⅜" W x 2⅜" D

• Weight: 9 oz

• SKU: RUL25SA
  
  
  

Certifications:

• NMMA Type Accepted Equipment #704213

• IMCI certified – ISO 8849

• CE certified

Orders $89 and over qualify for free standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

Orders under $89 qualify for $4.99 standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

P.O. Box Shipping. If you list a PO Box and select free shipping, please add a customer note with your order including a physical shipping address. We will ship to a PO Box if the shipping is comparable to other carriers. Otherwise we may need to ship to physical address or charge additional shipping fees.

Learn about additional details and restrictions by reading our full Shipping Policy

If your order arrives and it is not right, we’ll fix it…period. Doesn't fit or you're simply not happy with your item? Return any new, unused and unaltered item within 30 days of delivery of your item. Learn about additional details and restrictions by reading our full return policy.