Whale MK5 Double Acting is a robust and lightweight polypropylene manual bilge pump. This manual bilge pump is a high output – 104 Litres (23 gal) per minute twin diaphragms, able to 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.

For further product information, please refer to the Product Data Sheet

For further Whale bilge guide, please refer to Whale Manual Bilge Selection Table