WHALE MK5 DOUBLE ACTING MANUAL BILGE PUMPS

MK5 DOUBLE ACTING PUMPS
Whale’s Tough and Lightweight Polypropylene Range

Tough proven, reliable designs available with single or double acting capabilities.
MK5 DOUBLE ACTING Manual Bilge Pump. High output - 104 ltrs/23 US gals/minute. Twin diaphragms - empty 2 bilge compartments at the same time or one twice as quickly - 2 manifolds supplied.

Features and Benefits

Mk5 Double Acting high performance
• Ease of maintenance inspection hatch - no tools required
• Will continue to pump even if one diaphragm fails

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)

Specifications:

Part NumberW-MH5550W-MH5560W-MH55070
ModelMk5 Double Acting On BulkheadMk5 Double Acting Thru DeckMk5 Double Acting On Deck
Weight2.8 kg (6 lbs)2.8 kg (6 lbs)2.8 kg (6 lbs)
Hose Connections38mm or (1.1/2") Hose Connections38mm or (1.1/2") Hose Connections38mm or (1.1/2") Hose Connections
MaterialsPump Body: Glass-filled Polypropylene, Diaphragm Valves and Seals: Nitrile, Operating
Lever: Acetal, Glass-filled Nylon Spring and Fasteners: Stainless Steel
Pump Body: Glass-filled Polypropylene, Diaphragm Valves and Seals: Nitrile, Operating
Lever: Acetal, Glass-filled Nylon Spring and Fasteners: Stainless Steel
Pump Body: Glass-filled Polypropylene, Diaphragm Valves and Seals: Nitrile, Operating
Lever: Acetal, Glass-filled Nylon Spring and Fasteners: Stainless Steel
Materials Contact With FluidGlass-filled Polypropylene, Acetal, Nitrile, Stainless SteelGlass-filled Polypropylene, Acetal, Nitrile, Stainless SteelGlass-filled Polypropylene, Acetal, Nitrile, Stainless Steel
Service KitsW-AK8060 Service Kit for Mk 5 D Acting Contains: diaphragms, valves and circlips, W-AS8551 Rocker arm assembly, W-AS8552 Clamping plate and nut kitW-AK8060 Service Kit for Mk 5 D Acting Contains: diaphragms, valves and circlips, W-AS8551 Rocker arm assembly, W-AS8552 Clamping plate and nut kitW-AK8060 Service Kit for Mk 5 D Acting Contains: diaphragms, valves and circlips, W-AS8551 Rocker arm assembly, W-AS8552 Clamping plate and nut kit
AccessoriesW-AS3725 Gaiter Kit, W-DP9906 - Deck Plate Kit (includes cover)W-AS3725 Gaiter Kit, W-DP9906 - Deck Plate Kit (includes cover)W-AS3725 Gaiter Kit, W-DP9906 - Deck Plate Kit (includes cover)
Maximum Suction Lift4.5m (15ft)4.5m (15ft)4.5m (15ft)
Maximum Discharge Limit4.5m (15ft)4.5m (15ft)4.5m (15ft)
Item # Desc. RRP ex VAT
W-MH5550 WHALE MK5 DOUBLE ACTING MANUAL BILGE PUMP B/H MOUNT £225.01