Jabsco Low Pressure Cyclone Centrifugal Pump (24V) – Heavy-Duty Circulation - Model: 50840-0024

The Jabsco 50840-0024 Cyclone Series is a high-efficiency, continuous-duty centrifugal pump designed for low-pressure applications where reliability and high flow are paramount. Built to handle the rigors of the marine environment, this 24V DC pump is the go-to choice for livewell circulation, bait tank aeration, and diesel fuel transfer.

Unlike positive displacement pumps, the Cyclone’s centrifugal design allows for whisper-quiet operation and the ability to handle high volumes of water with minimal power consumption.

High-Flow, Low-Pressure Performance

Designed specifically for low-pressure, high-volume applications, the Cyclone pump provides steady, consistent water flow without pulsation. This makes it ideal for circulation-based systems rather than pressurized delivery.

Efficient Centrifugal Pump Design

The centrifugal impeller design ensures:

• Quiet, vibration-free operation

• Continuous-duty capability

• Minimal maintenance requirements

Unlike positive-displacement pumps, the Cyclone is optimized for constant water movement rather than pressure buildup.

24V DC Operation

This model operates on 24V DC power, making it suitable for commercial vessels, larger yachts, and marine systems that utilize higher-voltage electrical configurations.

Marine-Grade Construction

Built for harsh marine environments, the 50840-0024 features:

• Corrosion-resistant pump housing

• Durable internal components

• Sealed motor for moisture resistance

It is engineered to withstand saltwater exposure, humidity, and vibration for long-term onboard reliability.

Compact & Easy to Install

The pump’s compact footprint allows for flexible installation in tight engine rooms or mechanical spaces. Standard marine hose connections make it easy to integrate into existing circulation systems.

Key Features & Performance

• High-Flow Efficiency: Delivers a robust flow rate of up to 29 Gallons Per Minute (110 Liters Per Minute), ensuring rapid water turnover in large tanks.

• Continuous Duty Rated: Engineered for non-stop operation, making it ideal for cooling systems and baitwell management during long trips.

• Long-Life Motor: Features a heavy-duty, ball-bearing motor with a high-torque design, rated for a 2,500-hour service life.

• Silent Operation: The centrifugal impeller design eliminates the "thumping" vibration and noise associated with diaphragm pumps.

• Corrosion Resistant: Constructed with a stainless steel pump head and motor shaft to withstand the harsh effects of saltwater and chemicals.

Technical Specifications

Ideal Applications

The Cyclone series is versatile and excels in "flooded suction" scenarios (where the pump is located below the water level):

• Bait & Livewell Circulation: Keeps your catch healthy by providing a steady, high-volume stream of fresh sea water.

• Diesel Transfer: Safe for use with diesel fuel, making it a reliable choice for fuel polishing or transfer between tanks.

• Hot Water Circulation: Capable of handling fluids up to 180°F (82°C), suitable for hydronic heating systems on larger yachts.

• Deck Washdown: Provides the volume needed for rinsing decks and clearing light debris.

Installation & Maintenance Tips

• Placement: As a centrifugal pump, the 50840-0024 is not self-priming. It must be installed in a location where the pump head is flooded (below the waterline) or manually primed before use.

• Dry Running: Avoid running the pump dry for extended periods, as the mechanical seal requires the liquid for cooling and lubrication.

• Compact Footprint: The small physical size allows for installation in tight engine compartments or under-floor lockers.

Ideal Applications

• Marine air conditioning circulation

• Livewell and baitwell systems

• Washdown supply circulation

• General-purpose marine water transfer

• Commercial and recreational vessels with 24V systems

Why Shop at Anchor Express?

Anchor Express offers the Jabsco 50840-0024 at competitive prices with expert support. Whether you are refitting a commercial trawler or upgrading your recreational cruiser, we provide the genuine Jabsco parts and accessories you need to stay on the water longer.

Why Choose Jabsco Cyclone Pumps

Jabsco is a global leader in marine fluid handling solutions, known for dependable performance and long service life. The 50840-0024 Cyclone Centrifugal Pump delivers efficient water circulation with minimal noise and maintenance—making it a smart choice for demanding marine environments.

Upgrade your vessel’s circulation system with the Jabsco Low Pressure Cyclone Centrifugal Pump – 24V – 50840-0024, engineered for smooth, reliable marine performance.