Rule 500 GPH (1890 LPH) Rule-Mate Automatic Pump

• 500 US Gallons per hour - 31 Litres per minute at open flow
• 289 US Gallons per hour - 18 Litres per minute at 1 metre head
• Supplied with 1 x 20mm (3/4") threaded straight hose outlet

12 volt 500 GPH - 31 LPM. Rule model RM500B 1.8 amp @ 12V, 2.4 amp @ 13.6V Fuse size 4 amp

24 volt 500 GPH - 31 LPM. Rule model RM500B-24 1.0 amp @ 24V, 1.2 amp @ 27.2V. Fuse size 2 amp.