The NEW Rule LoPro (low profile) bilge pumps are small enough to fit into tight spaces in the bilge - yet they pack real pumping power at 900 gallons per hour - 3,400 litres per hour - 57 litres per minute.
These new pumps include numerous features for ease of installation, ease of use and multiple options for use.
Dual Sensing AUTOMATIC.
Up to 900 GPH - 3,400 LPH - 57 litres per minute at open flow
Up to 634 GPH - 2,400 LPH - 40 litres per minute at 1 metre head
Up to 418 GPH - 1,582 LPH - 26 litres per minute at 2 metre head
Maximum head height - 4 metres = 0 flow
Compact 60mm high (port to the side) 60mm wide (port upright)
Length - 195mm RWB5158 Std Model - 245mm RWB5159 Auto
Fully submersible - horizontal or vertical mounting
Ignition protected - won’t create a spark
Thermal cut-out to prevent overheating if run dry
Silicone blocked tinned 16 gauge wiring
Rotating discharge body swivels 180 deg for ease of installation
Threaded discharge nozzle with multiple hose ports included as standard in the package - 4 different hose ports provided - 1 each 20mm, 25mm & 28mm straight & 1 x 20mm 90 deg elbow
Straight discharge ports include a nitrile non-return check valve (for use on straight ports only - not to be used on 90 deg port)
Includes all features as detailed above
The automatic LoPro includes all features as detailed further above with the additional benefit of automatic operation in multiple modes - NO float switch is required.
A High or low water sensing mode - the pump can be set to start operation at either 33mm or 50mm bilge water height A Electronic automatic timer mode - The pump can be set to automatically check for water every 2 1/2 minutes - if water is present it will continue to run and pump bilge water. This feature is very handy - however if you leave the boat unattended on a mooring it may run down the battery over time, if you don’t have solar panels or a wind generator Etc to constantly charge the battery - in this case set the pump only to high or low mode
Includes pump test mode Includes manual over-ride 3rd wire - requires a Rule 3 way panel switch RWB23 or 107 to operate this feature 12 volt 4 amp use a 7.5 amp fuse 12 volt DC only - DO NOT run direct off a 240v-12v transformer
3 year limited warranty
About Rule Submersible Bilge Pumps
Rule electric submersible bilge pumps, float switches and accessories are manufactured to the highest standards.
Rule are world leaders and the innovators in bilge pump design and construction and have won many industry innovation awards.
Rule pumps have set the standard for the industry for many years and are the first choice of pleasure boat owners, boat manufacturers and commercial fishermen throughout the world.
Rule manufacture bilge pumps to suit boats of all sizes from small runabouts to large yachts and cruisers. Available in automatic or non-automatic versions. Capacities listed on the following pages are US gallons per hour at open discharge. Amp draws listed are at 12 volt. Amp draw at 13.6 volts (fully charged battery) will be higher than shown.
Rule pumps are backed by Rule's 3 year limited warranty on bilge pumps.
The pump performance chart is an approximate guide to the output of various Rule pumps at various pumping heights. The left hand column shows the height in metres that the pump will push water to, and the bottom horizontal column shows output in US gallons per hour at the various pumping heights. Note that at maximum head height shown - output is zero water.
Rule electric submersible bilge pumps will not lift water - they will only push it up. They must be submersed in the water. Output, water flow and pumping height will vary depending on battery charge and type of installation.
