Product Description

The COMMODORE CM-A31-2000B 2000 GPH Non-Automatic Bilge Pump is engineered for superior performance, durability, and ease of maintenance. Designed for marine applications, this high-capacity pump operates via a separate float or panel switch, providing complete user control. Its advanced anti-airlock technology, moisture-tight seals, and stainless-steel motor shaft ensure consistent operation even in the harshest marine conditions.

Featuring a quick-connect design, the pump, base, and wiring can be replaced in seconds without disrupting plumbing connections. The robust impeller design, combined with its high-efficiency motor, delivers exceptional water evacuation while operating quietly with low energy draw. Dual-size straight and 90-degree outlet fittings provide flexibility for a variety of installation setups.

Whether you’re upgrading or maintaining your bilge system, the COMMODORE CM-A31-2000B ensures reliable and hassle-free performance, meeting the highest safety and marine standards.

More Key Features

Specifications:
✔️ Model Number: CM-A31-2000B
✔️ Voltage: 12V / 24V
✔️ Flow Rate: 2000 GPH (Gallons Per Hour)
✔️ Outlet Diameter: 1-1/8 inch (29mm)
✔️ Current: 7.5A (12V) / 4.0A (24V)
✔️ Head: 18.04 ft (5.5m)
✔️ Unit Weight: 1.71 lbs (0.78 kg)

✔️ Quick-Connect Wiring: Features threaded outlets and quick-connect wiring for seamless installation and maintenance. Replace the motor or base in seconds, not hours! Allows to user to switch the pump out in seconds between the quick disconnect base, quick disconnect wiring, and quick disconnect plumbing.

✔️ Powerful Water Evacuation: Delivers a high flow rate of 2000 GPH, efficiently clearing large volumes of water to keep your bilge dry and safe in critical conditions.
✔️ Non-Automatic Operation: Requires a separate float switch or manual panel switch, giving boat owners full control over when the pump activates.
✔️ Anti-Airlock Technology: The advanced impeller design prevents airlocks, ensuring smooth and uninterrupted operation in any marine environment.
✔️ Dual Outlet Compatibility: Includes both straight and 90-degree fittings for 1-1/8 inch hoses, offering flexibility for various plumbing configurations.
✔️ Marine-Grade Durability: Features a high-efficiency motor with a stainless-steel shaft, exclusive moisture-tight seals, and marine-grade blocked wiring for long-lasting reliability.
✔️ Meets Safety Standards: Fully submersible and ignition protected, meeting or exceeding ISO 8846, ISO 8849, SAE J1171, ABYC C-1500, and ABYC H-22 standards for safe marine operation.
✔️ Quiet and Energy-Efficient Operation: The high-efficiency motor operates quietly with low amp draw, minimizing power consumption without sacrificing performance.
✔️ 4-Year Warranty: Backed by COMMODORE’s 4-year warranty, ensuring dependable operation and peace of mind for marine enthusiasts.

Included Components:

Standard Shipping Information