SPX Johnson Viking 16 self-priming diaphragm pump easy to install anywhere, can be set up in several different pump/motor configurations. It is used to discharge into the waste water system or as a bilge pump to empty even very dirty bilges.• Designed to empty waste water and bilges• Easy to install, even in tight spaces• Quiet operation• Easy and low-cost maintenance• High impact glass fiber reinforced nylon body• Ball-bearing supported transmission• Non-choke valves - no filters required• Self-priming up to 3m (9.8ft)• Can run dry and can pump air/water mixture• Robust (single) diaphragm• Standard KlickTite™ XL connectors• Low power consumption