Tough proven, reliable double acting pump - empty 2 bilges compartments at the same time or one twice as quickly.
Since the 1940s Whale engineers have refined our manual bilge pump designs and completed extended life testing - the result? Whale's iconic manual bilge pump range.
High output - 104 ltrs/23 US gals/minute
Twin diaphragms - empty 2 bilges compartments at the same time or one twice as quickly - 2 manifolds supplied
Heavy duty bilge pump ideal for larger craft where high output is vital.
It is important to ensure that a vented anti-syphon loop is incorporated in the system
|MH5550||Double Acting Mark Pump Hend Mark V Da-b (bulkhead)||On Deck / On Bulkhead||Tough and lightweight Polypropylene|
|MH5560||Double Acting Mark Pump Hend Mark V Da-b (underdeck)||Thru Deck||Tough and lightweight Polypropylene|
|MH5570||Double Acting Mark Pump Hend Mark V Da-b (on deck )||On Deck / On Bulkhead||Tough and lightweight Polypropylene|
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