Rule-Mate RM1100B 1100GPH 12V Automatic Bilge Pump

As is appropriate for the market leader, the World’s largest manufacturer of bilge pumps have completely redesigned and upgraded their “Rule-Mate” range.

The new pumps incorporate water level sensing inside the pump housing.  This avoids the need for a separate float switch and wiring.  (Corroded wiring and connectors are one of the main reasons for bilge pump failure.)

Not only that the new models feature even more improvements (see box.)

Apart from that, the new model has a removable strainer to access impeller area to remove debris.  The discharge nozzle is now threaded, allowing for more secure hose coupling.  RTM stock many straight and right angle plastic fittings for any installation configurations.

All Rule pumps have a 3 year warranty.

• 1100 US Gallons per hour - 69 Litres per minute at open flow
• Supplied with 2 x straight hose outlets -1 x 25mm (1") & 28mm (1 1/8")

Features:
• More compact size - only 2/3 the size of the previous versions
• Auto-sense intelligence fully automatic water level sensing
• Fully automatic pump in 1 common compact housing
• Pump and sensor are internally common wired for easy installation
• No battery drain other than when the pump is in use
• Optimised impeller design gives up to 10% higher flow than previous versions - at the same current
• Built-in thermal cut-out (TCO) to protect the pump & the vessel
• Supplied with back flow prevention - check valve in outlet port
• Anti-Airlock design has hidden air vents in the pump body
• Safety back-up operating mode prevents continuous running if the sensor or impeller is fouled by debris
• Pump check feature - touch and hold for 5 seconds on the "touch here" button on the pump casing - to instantly check the operation of the pump
• Threaded discharge nozzle for easier installation and maintenance
• Removable strainer to access impeller area to clear any debris
• A 3rd wire allows for manual over-ride using a Rule switch panel