WHALE MK5 UNIVERSAL Manual Bilge Pump. W-BP0510

Buying information Part Number: W-BP0510 From £94.88 inc VAT
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Product options Whale MK5 Universal Bilge Pump £94.88 inc VAT

WHALE MK5 UNIVERSAL Manual Bilge Pump. W-BP0510

Product information

Whale’s Tough and Lightweight Polypropylene Range

Tough proven, reliable designs available with single or double acting capabilities.
MK5 UNIVERSAL Manual Bilge Pump. Whale’s most versatile high performance pump design. 3 mounting orientations – 1 pump.

Features and Benefits
Mk5 Universal High Capacity Manual Bilge Pumps
• Three mounting options. A design that has been tried tested and trusted by sailors for decades. This
clever bilge pump design allows great versatility in installation so that you can fit the pump in the
orientation to best suit your boat. 
• Whale’s most versatile high performance pump design
• 3 mounting orientations 1 pump (on-deck, thru-deck, on-bulkhead)
• High Performance - flow rate 66 ltrs per min (17.5 US gals)

Tip: It is important to ensure that a vented anti-syphon loop is incorporated in the system. Accreditations & Approvals
• Suitable as a primary bilge pump on boats equal to or greater than 12m (40ft) in accordance with ISO15083 
• Life Boats Approval - approved by Lloyds (MCA) and USCG (Mk5 Universal MCA Size 2) (Mk5 Double Acting - Size 3)

Performance data:
Suction Lift: 1m (3ft)
Discharge Head: 0.5m (1.5ft)
45 Strokes per Minute: 64 ltrs (17 US gals)
70 Strokes per Minute: 104 ltrs (27.5 US gals)


Part Number W-BP0510
Model Mk5 Universal (Multiple mounting)
Weight 1.36 kg (3 lbs)
Hose Connections 38mm or (1.1/2") Hose Connections
Materials Pump Body: Glass-filled Polypropylene, Diaphragm Valves and Seals: Nitrile, Operating
Lever: Acetal, Glass-filled Nylon Spring and Fasteners: Stainless Steel
Materials Contact With Fluid Glass-filled Polypropylene, Acetal, Nitrile, Stainless Steel
Service Kits W-AK8050 Service Kit for Mk5 Contains: diaphragms, valves & circlips, W-AS0511 Spare handle, W-AS0521 Rocker arm assembly, W-AS0522 Front cover / body assembly, W-AS0531 Under deck rocker arm assembly,
W-AS0561 Diaphragm plate / pivot arm kit
Accessories W-AS3725 Gaiter Kit, W-DP9906 - Deck Plate Kit (includes cover)
Maximum Suction Lift 4.5m (15ft)
Maximum Discharge Limit 4.5m (15ft)