The Hozelock Water Butt pump is ideal for pumping from a water butt directly to water plants in the garden and is fully compatible with Hozelock Automatic Watering Systems. Can also be used to drain ponds and small swimming pools. Maximum height 11 M (1.1 bar 16 psi). Maximum flow rate 2200 litres per hour. Supplied complete with BS approved non-rewire able moulded plug and 10 M (approx.) of cable. Diameter : 16 cm (approx) Height : 24 cm (approx)