COMMODORE

COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet

Model # 24027757 Mfg # CM-A31-2000B
4.9 out of 5 Customer Rating
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
Not sure what to buy? Let us help! Not sure what to buy? Let us help!
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 0
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 1
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 2
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 3
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 4
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 5
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 6
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 7
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 0
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 1
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 2
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 3
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 4
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 5
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 6
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet image number 7
COMMODORE
COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet
Model # 24027757 Mfg # CM-A31-2000B
4.9 out of 5 Customer Rating
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
Not sure what to buy? Let us help! Not sure what to buy? Let us help!
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COMMODORE 2000 GPH / 12V A31-Series Non-Automatic Bilge Pump – High-Capacity, Dual-Outlet

The COMMODORE CM-A31-2000B 2000 GPH Non-Automatic Bilge Pump delivers high-capacity manual or float-switch-controlled operation for larger bilge compartments. Equipped with 1-1/8” straight and 1-1/8” 90° outlet fittings, the pump supports versatile plumbing layouts. Its vented anti-airlock impeller ensures continuous flow, while the quick-connect motor system allows replacement in seconds without disconnecting hoses. Built with a stainless-steel shaft, moisture-tight seals, and marine-grade wiring, this pump meets ISO 8846 and ISO 8849 safety certification for durable marine duty.

Key Features

  • Non-automatic design operates via separate float or panel switch
  • Includes 1-1/8” straight and 90° elbow fittings for high-capacity drainage
  • Anti-airlock impeller and built-in check valve maintain consistent flow
  • Quick-connect motor and base enable rapid replacement without removing plumbing
  • Meets ISO 8846 & ISO 8849 marine ignition-protection requirements
Warning
www.P65Warnings.ca.gov
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Activation Method Manual
Amperage 7.5A
Best Use Manual bilge water removal for mid-size and large vessels
Capacity 2000 GPH
Diameter 1-1/8 in outlet
ISO Approved CE, RoHS, ISO 8846, ISO 8849
Material Plastic, Stainless Steel
Shape Round
Type Electric Components
Voltage 12V

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