The largest of all the Whale manual high capacity heavy duty bilge pumps. Long life- Diecast Alloy- robust designs for extreme conditions.

Key Features

• Largest Whale Bilge Pump
• Maximum output - delivering over 117 ltrs (31 US gals) per minute
• Efficient operation - double acting pumps on both to and fro strokes
• Reliability under extreme conditions - Twin diaphragms ensure pump continues working if one is damaged
• Durability - Powder coated die cast aluminium alloy
• Pumps oily bilge water or effluent
• Safety guaranteed -keeps pumping even if one diaphragm is damaged
• No tools required for inspection and cleaning 
• 3 mounting options - Available for deck, bulkhead or underdeck (deckplate included with BP3020) mount

Specification

• Hose Connections : 38mm (1.5")
• Maximum Suction Lift : 4m (13.5ft)
• Maximum Discharge Head : 4m (13.5ft)
• Suction Lift : On Deck Model 1 m (3 ft), On Bulkhead 1 m (3 ft), Thru Deck Model 2m (6ft)
• Discharge Head : All Models  0.5 m (1.5ft)
• 45 Strokes Per Minute : On Deck 75 ltrs (20 US Gals), On Bulkhead 71 ltrs (19 US gals), Thru Deck 71 ltrs (19 US Gals)
• 70 Strokes Per Minute : On Deck 117 ltrs (31 US Gals), On Bulkhead 111 ltrs (29 US gals),Thru Deck 111 ltrs (29 US gals)
• Weight : On Deck 5.0 kg (11.1lbs), On Bulkhead 5.05 kg (11.1 lbs), Thru Deck 5.9 kg (13.0lbs)
• Dimensions : See Images

Models

• WW-BP3000 Gusher 30 On Deck
• WW-BP3010 Gusher 30 On Bulkhead
• WW-BP3020 Gusher 30 Thru Deck Only

It is important to ensure that a vented anti-syphon loop is incorporated in the system

Awards and accreditations

ISO150831- Suitable as a primary bilge pump on boats equal to or greater than 12 m (40ft) in accorance with ISO150831

Pump accepted on some vessels for use as an emergency fire pump