Double Acting Mk 5
Robust and lightweight polypropylene manual bilge pump range
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.
- One pump does all- can empty two bilge compartments simultaneously
- Lightweight, powerful performer
- 3 models available for mounting on or through deck or bulkhead
- Efficient performance for larger craft where high output is vital
- Approved by Lloyds and USCG for use in lifeboats
It is important to ensure that a vented anti-syphon loop is incorporated in the system
Service Videos
Instant Match Wireless Kit - How it works
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| Code | Name | Mounting Orientation | Range |
|---|---|---|---|
| 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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