Amazon Thrudeck Pump Manual Bilge PumpFeatures:Connections: – for 25mm (1”) bore hoseDimensions: – 120mm high, 250mm wide, 210mm long with 260mm handle (nominal dimensions for variable pump configuration)Output: – up to 50 litres/minute (11 gallons/minute)Mounts through deck or through the bulkheadLight, compact pump with 16 port position variationsQuick-release clamp ring for rapid disassemblyIncludes through deck kit and cover, with 4 mounting positions relative to the pumpStainless steel handle with bulkhead clipsSelf-priming up to 4mPackaged Dimensions: L:25.00 x H:16.00 x W:24.00cmActual Weight: 1.41 Kg  (Approx. 1.91 Kg packed)