The Gulper 320 self priming pump is specifically designed to pump waste grey water from shower tray galley or sink or to be used as a small bilge pump. Adjustable clamping ring allows the head assembly to be rotated 360 deg to accommodate plumbing position. Suitable for either 19mm or 25mm hose connection.

Features;

• Quiet Running 
• Self priming to 3 m
• Large single diaphragm
• Duel non choke valves
• Pumps mixture of air and water
• Secure mount ,new wrap around model feature.
• Capacity; 19 L/M at open flow 19mm hose.
• Maximum lift 3M.
• Maximum head 3M.
• Lift and head combined 4M.
• Made from glass filled nylon acetal ,EPDM ,stainless steel, santoprene ,brass and aluminum.