This is a high efficiency DC pump for water, or water+glycol solutions.
 
Pump 12V 14W F = 800 L/h H = 5M
Pump 12V 44W F = 1,500 L/h H = 15M
Pump 24V 22W F = 800 Litres/hour H = 5M
Pump 24V 90W F = 1,500 Litres/hour H = 15M
 
1/2" BSP Fittings