RULE #27DA, 1100 GPH (Non-Automatic). The Chandlery

After almost 40 years, Rule is stepping forward, resetting the bar, and leading the pack with new designs, extensive engineering and direct voice of the customer analysis to create what we think is our BEST pump to date.

Customers talk about how, they want the water out of the bilge, and fast. We’ve re-engineered inside and out of our bilge pumps with the idea that a 500 gph pump should produce maximum open flow at 12 volts (more typical of on-board voltage supply) rather than the 13.6 volts of a vessel’s alternator.

NEW Standard Bilge Pump Models also feature:

Higher flow – 500 gph means 500 gph at 12 volts, not 13.6 volts
Built-in Thermal Cut-Off (TCO) – Provides added protection for pump and vessel
Back flow prevention comes standard – means less water in the bilge, less pump cycling
Hidden air vents in the body – to prevent air locking At Rule, we’re proud to build the best pumps on the market
Threaded Discharge – Allows for different port sizes

Rule Next Generation Bilge Pumps Specifications:

GPH/ LPH	Model	Amps @ 12V	Amps @ 13.6V	Fittings	Check Valve	Hose Dia.
360 (1363)	24DA	2.1	2.4	YES	YES	3/4" (19mm)
500 (1890)	25DA	1.6	1.8	YES	YES	3/4" (19mm)
800 (3028)	20DA	3.4	4.3	YES	YES	3/4" (19mm)
1100 (4164)	27DA	3.7	4.7	YES	YES	1" (25mm) & 1-1/8” (29mm)

Rule Submersible Bilge Pumps have set the standard for the industry for decades. They are the first choice of yachtsmen and fishermen throughout the world. More innovations in bilge pump design have come from Rule Industries than any other manufacturer, and we are proud to offer the broadest range of bilge pumps in the world. Rule Industries has taken the initiative to once again set the standard. We’re moving forward to redesign our bilge pumps from the 360 to the 4000 GPH pumps. As we look into the future, you’ll see new designs, more options and higher efficiencies.

Features & Benefits:

Pump and switch are stand-alone products
Compact, efficient, long-life motors
Sizes: 360, 500, 800, 1000, 1100, 1500, 2000, 3700 and 4000
Limited three-year warranty
Ability to run dry for short periods
Easy-clean, snap-lock strainer bases
Stainless steel shafts
Completely submersible
Marine-grade blocked wiring
Rust and corrosion protection
Silent and vibrationless operation
CE and ISO 8849 certification
Ignition protection
Traditional operation activated by a float switch and/or panel switch, providing an extra level of security and protection
Remove the motor by pushing the side tabs, allowing easy access to clean the strainer and the impeller cavity.