Amazon Bulkhead Manual Bilge PumpFeatures:Connections: – for 25mm (1”) bore hoseDimensions: – 250mm long, 170mm wide, 120mm high, with 260mm handle (nominal dimensions for variable pump configuration)Output: – up to 45 litres/minute (10 gallons/minute)For surface mounting on bulkhead or deck.Light compact pump.Ports and bodies can be positioned in 96 different ways for maximum flexibility of installation.Stainless steel handle with bulkhead clips.Self-priming up to 4m.Packaged Dimensions: L:23.00 x H:16.00 x W:21.00cmActual Weight: 0.96 Kg  (Approx. 1.26 Kg packed)