Henderson Single Action Manual Pump - Mk5

The free flow valve design makes the Mk5 ideal for a variety of pumping applications such as bilge, diesel transfer, emptying effluent tanks and vacuum toilet pump out. Suitable for both floor and bulkhead installations and can also be converted to through deck installation. The quick release cover makes for easy access and inspection of the diaphragm and valves, as well as clearing obstructions. Constructed from stainless steel, phosphor bronze, acetal, glass reinforced polypropylene and nitrile rubber.\n\n[table id=562 /]\n\n\Accessories\\n131150 Through deck conversion kit\n\n\Spare Parts\\n131240 Service kit - nitrile\n131242 Spare removable handle\n131243 Rocker arm assembly - through deck\n131244 Rocker arm assembly kit - bulkhead mount\n131246 Diaphragm plate and pivot\n131249 Diaphragm only - nitrile\n\nN.B. Capacity measured at 70 strokes per minute.