How does the reversible switch on the Jabsco Wakeboard Ballast help with water ballast management?

The reversible switch allows you to easily toggle between filling and draining your ballast bags with a single pump, simplifying operation and saving space in your boat's system.

What are the installation requirements for the Jabsco Wakeboard Ballast Pump?

This marine-grade ballast pump is compact and designed for easy installation, with ports compatible with 1

What flow rate can I expect from the Jabsco Wakeboard Ballast Pump, and how does it benefit my wakeboarding experience?

The pump provides a flow rate of 9 GPM (34 LPM), approximately 80 pounds of water per minute, enabling quick filling and emptying of ballast tanks. This results in bigger, cleaner wakes, enhancing your wakeboarding and wakesurfing sessions.

How does the reversible switch on the Jabsco Wakeboard Ballast pump improve my wakeboarding experience?

The reversible switch allows you to easily switch between filling and draining ballast tanks with a single pump, making it quick and simple to optimize your wake or surf wake size for better performance and cleaner wakes.

Is the Jabsco Wakeboard Ballast Pump suitable for saltwater environments?

Yes, the pump is built with marine-grade, corrosion-resistant materials, making it ideal for both freshwater and saltwater environments, ensuring long-lasting durability in demanding conditions.

How does the flow rate of 9 GPM benefit my wake boat's ballast system?

With a flow rate of 9 GPM (34 LPM), the Jabsco Wakeboard Ballast pump can quickly fill and drain ballast bags, reducing wait times and allowing you more time on the water for wakeboarding and wakesurfing.

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Jabsco Wakeboard Ballast Puppy with Reversing Switch - 12V - 18220-1127

$327.99 ~~$498.99~~

SKU: 34521

Manufacturer Part #: 18220-1127

Jabsco Wakeboard Ballast Puppy w/ Reversing Switch – 12V – 18220-1127

The Jabsco Wakeboard Ballast Puppy is a high-performance reversible ballast pump system designed specifically for wakeboard and wakesurf boats. Engineered for fast fill and drain times, this 12V ballast pump delivers reliable, self-priming performance while giving boat owners precise control over ballast tanks using the included reversing switch.

Trusted by boat manufacturers and aftermarket installers alike, the Ballast Puppy is a proven solution for creating the perfect wake with minimal effort.

🌊 Fast Fill & Drain Performance

The Ballast Puppy’s reversible impeller design allows the pump to both fill and drain ballast tanks using the same pump and plumbing. This eliminates the need for additional valves or pumps, simplifying installation while reducing system complexity.

🔄 Integrated Reversing Switch

This model includes a reversing switch, enabling easy direction control for filling or emptying ballast tanks at the touch of a button. The switch provides smooth, reliable operation and allows for intuitive ballast management from the helm or control panel.

💪 Heavy-Duty, Self-Priming Design

Built with a flexible impeller, the Ballast Puppy is fully self-priming, capable of lifting water vertically and operating efficiently even when mounted above the waterline. The robust motor and pump housing are designed for continuous marine use.

⚓ Marine-Grade Reliability

Manufactured by Jabsco, a leader in marine pumping solutions, this ballast pump features corrosion-resistant materials and sealed motor construction to withstand harsh freshwater and saltwater environments.

Rapid Ballast Management

The Ballast Puppy is engineered for speed, moving approximately 80 lbs of water per minute (9 GPM). It can fill a standard 40-gallon ballast tank in under five minutes.⁵ Because the motor is reversible, a single pump handles both the "Fill" and "Drain" functions via a simple polarity-reversing switch.

Smart Protection Technology

The most common cause of ballast pump failure is "dry running"—leaving the pump on after the tank is empty. The 18220-1127 features a proprietary sensor that detects the absence of water. After a short period of dry operation, it cuts power to the motor, protecting the green polyurethane impeller from heat damage.

Marine-Grade Durability

Bronze Pump Head: Unlike plastic alternatives, the bronze head resists cracking and handles the high pressures required for ballast bags and tanks.
Ignition Protected: Meets USCG 183.410 and ISO 8846 standards, making it safe for installation in gasoline engine compartments.
Self-Priming: The pump can pull water from up to 3 feet below its mounting position, ensuring it starts moving water immediately without needing to manually prime the lines.

Technical Specifications

Feature	Details
Model Number	18220-1127
Flow Rate	9 GPM (34 LPM) / ~80 lbs per minute
Voltage	12V DC
Amp Draw	12 Amps (20A Fuse Recommended)
Ports	1" (25mm) Hose Barb (External) / 1/2" NPT (Internal)
Impeller	Green Polyurethane (Run-Dry Rated)
Body Material	Bronze
Weight	6.0 lbs (2.7 kg)

In the Box: 18220-1127

(1) Jabsco Ballast Puppy Pump: 12V unit with pre-installed green Run-Dry impeller.
(1) Reversing Rocker Switch: DPDT (Double-Pole, Double-Throw) switch for Helm control.
(1) Installation & Operation Manual: Includes wiring diagrams and mounting templates.

Pro-Tip for Installation:

"To maximize the life of your impeller, mount the pump as low as possible in the boat to reduce the 'suction lift' required. While it is self-priming to 3 feet, keeping it closer to the waterline ensures faster fills. Also, always use 1" ID reinforced hose on the suction side; standard thin-walled hose can collapse under the vacuum created by the pump, causing it to shut down prematurely."

🛥️ Ideal Applications

Wakeboard boats
Wakesurf boats
Ski boats
Custom ballast system installations
OEM and aftermarket marine upgrades

Why Choose Jabsco Ballast Puppy

The Jabsco Ballast Puppy is one of the most widely used ballast pumps in the wake sports industry due to its reliability, simplicity, and performance. Its reversible design, compact footprint, and included reversing switch make it an ideal solution for both new installations and system replacements.

Upgrade your wake control with the Jabsco Wakeboard Ballast Puppy w/ Reversing Switch – 12V – 18220-1127, a powerful and dependable ballast pump designed to help you shape the perfect wake every time.

WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Manufacturer : Jabsco
Manufacturer Part No : 18220-1127
UPC : 671880535090

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