The Rule-Mate series of automated bilge pumps feature a pump and a non-mercury float switch in a single compact housing. When the float rises, the pump turns on. There is no on/off cycling and therefore no power use until the pump comes on.The pump remains on until the float drops and the pump senses no load against the impeller

Available in 12 and 24 volt models

Rule 360 GPH Pumps provide outstanding quality and value. It is economically priced and designed for small boats.
The Model 24-35 features the 360 GPH pump and a Rule-A-Matic® float switch in one convenient package at a special price.

Rule 500 GPH Pumps offer many design features while keeping size and cost to a minimum. Especially popular on smaller craft, Rule 500 pumps are unmatched in pumping power and longevity.

Rule 800 GPH Pumps offers two different models, the traditional square version as well
as the rounded one. the square model offers 36 different mounting variations. Both square and round pumps have ¾" discharge outlets.

Non-Automatic

High pumping power and reliability at a lower cost.
The Rule 1500 GPH Pump offers more pumping capacity and more exclusive design features than any comparable competetive pump.
1-1/8" discharge outlet.

Advanced features throughout supported with an exclusive 5 year warranty
Features a Rule manufactured motor for superior quality, a double insulated long stack motor, heavy duty 5/16" stainless steel shaft, extra strong nylon/fiberglass impeller, heat resistant acetal resin housing and a triple straining system to virtually eliminate clogging.

Engineered to Comercial Standards.
The Rule 2000 is the best selling high capacity submersible bilge pump in the world.

Rule's Largest Capacity SubmersIble Pump.
Thoughtfully designed, it incorporates two 4000 GPH pumps which discharge
through a common 3" discharge outlet. Since the two pumps function independently,
if one pump fails, the other eill continue to operate providing back-up pumping capability.