Henderson Double Action Manual Pump – Mk5

Description The Mk5 double action pump consists of two Mk5 pumps mounted back to back and operated by the one handle It may be fitted either to the floordeck or through the deck with purchase of optional through deck conversion kit Twin diaphragms allow the Mk5 double action pump to empty two separate bilge compartments at the same time or one twice as quickly using the two manifolds supplied Even if one bilge runs dry pumping of the other can continue unimpaired Suitable for saltwater bilge water waste water effluent and diesel Made from aluminium alloy stainless steel phosphor bronze acetal copolymer polypropylene nitrile rubber and neoprene rubber table id564 Accessories 131150 Through deck conversion kit Spare Parts 131250 Service kit nitrile 131256 Clamp plate kit NB Capacity measured at 70 strokes per minute