Rule

The 500 GPH S-Series bilge pump senses water via impeller resistance, runs at 12V, prevents airlocks, and features EMC suppression and thermal protection.

In the next generation sensing bilge pumps, the 1100 GPH S-Series pump works on the principle of impeller resistance.

Side Mount Bracket for Oval Pumps (66A) by Rule Pumps®.

5/8" Hole 90° Plastic White Thru-Hull Fitting for 5/8" D Hose by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind.

This compact, full-capacity shower drain system provides 800 GPH (3028 LPH) of output. Activated by a float switch, it turns on as the tank fills and shuts off when it’s empty.

Rule 278 Rule Replacement Strainer Base f-Round 1500-2000gph Pumps

Rule A53D 1800 GPH Submersible Sump/Utility Pump, 8 Foot Cord, Non-Automatic, 110 Volt AC

The 900S "Automatic" model pumps when water is sensed in the bilge, and does not require a separate float switch. It also has a second "water depth" mode which activates the pump when the bilge water level reaches 2" or 1.3".