Details
https://www.campingworld.com/whale-gulper-12v-grouper-mk2-pump-331184.html
Whale Gulper 12V Grouper MK2 Pump
$329.99
Additional Information
Features
Ideal for fishbox waste, this heavy-duty, single diaphragm will easily replace an old or worn-out macerator pump. Pump design can run dry without damage and has no impeller to clog or burn. Also conveniently features 360°, multi-directional head rotation for easy installation. Non-choke valves allow easy maintenance and help prolong the life of the pump. Fits standard 1" or 1-1/2" hose connections. Quiet operation uses low power and conserves the pump's battery. Pump body is constructed with aluminum and glass-filled nylon and includes stainless steel fasteners.
Specifications:
• Fast pump out - up to 6.75 US gallons per minute
• ISO10133 Electrical systems - extra low voltage DC installations
• Ignition protected ISO8846
• CE marked
• IP45 rated
• Dimensions: 11-4/18"L x 11-5/16"W x 4-5/8"H
Show moreShow less
Specifications:
• Fast pump out - up to 6.75 US gallons per minute
• ISO10133 Electrical systems - extra low voltage DC installations
• Ignition protected ISO8846
• CE marked
• IP45 rated
• Dimensions: 11-4/18"L x 11-5/16"W x 4-5/8"H
- Heavy-duty replacement for old macerator pump
- Can run dry without damage
- Multi-directional head rotation
- Non-choke valves for easy maintenance
Specs
Unit Weight | 5.40 lb |
---|---|
Brand | Whale Gulper |

WARNING: Cancer and Reproductive Harm
For more information, go to www.P65Warnings.ca.gov/product.
Reviews
Q & A
Ideal for fishbox waste, this heavy-duty, single diaphragm will easily replace an old or worn-out macerator pump. Pump design can run dry without damage and has no impeller to clog or burn. Also conveniently features 360°, multi-directional head rotation for easy installation. Non-choke valves allow easy maintenance and help prolong the life of the pump. Fits standard 1" or 1-1/2" hose connections. Quiet operation uses low power and conserves the pump's battery. Pump body is constructed with aluminum and glass-filled nylon and includes stainless steel fasteners.
Specifications:
• Fast pump out - up to 6.75 US gallons per minute
• ISO10133 Electrical systems - extra low voltage DC installations
• Ignition protected ISO8846
• CE marked
• IP45 rated
• Dimensions: 11-4/18"L x 11-5/16"W x 4-5/8"H
Show moreShow less
Specifications:
• Fast pump out - up to 6.75 US gallons per minute
• ISO10133 Electrical systems - extra low voltage DC installations
• Ignition protected ISO8846
• CE marked
• IP45 rated
• Dimensions: 11-4/18"L x 11-5/16"W x 4-5/8"H
- Heavy-duty replacement for old macerator pump
- Can run dry without damage
- Multi-directional head rotation
- Non-choke valves for easy maintenance
Unit Weight | 5.40 lb |
---|---|
Brand | Whale Gulper |

WARNING: Cancer and Reproductive Harm
For more information, go to www.P65Warnings.ca.gov/product.