Description
Jabsco 4.2 GPM 24V Filterless Pump | Boat Supply Store
Eliminate clogs and reduce maintenance in your vessel's drainage system with this advanced 24V DC pump. Its filterless, self-priming diaphragm design facilitates dry running for up to 30 minutes and operates with minimal noise. With a substantial flow rate of 4.2 GPM (16 L/min) and a maximum current draw of 2.5A, this pump is ideal for managing bilge water, galley sinks, or shower sumps on offshore fishing platforms.
Key Features
- Filterless design eliminates need for a separate strainer.
- Self-priming diaphragm operation to 3m (9.5ft) vertical lift.
- Quiet operation from a robust single diaphragm.
- Extended dry running capability for operational flexibility.
- Multi-positional ports allow for versatile installation.
- Continuous duty rated for up to 30 minutes.
- Low current draw of 2.5A conserves battery power.
- Compact dimensions (294mm L x 159mm W x 132mm H) for easy integration.
Specifications
| Product Specifications | |
|---|---|
| Voltage | 24V DC |
| Flow Rate | 4.2 GPM (16 L/min) |
| Self-Priming | Up to 3m (9.5ft) |
| Maximum Recommended Total Head | 6m |
| Hose Connection | 19mm (3/4") |
| Fuse Size | 5A |
| Maximum Current | 2.5A |
| Dimensions | 294mm L x 159mm W x 132mm H |
| Continuous Running Rating | Up to 30 minutes |
Who This Is For
Marine operators and technical personnel requiring a robust 24V DC pump for bilge, sink, or shower drainage applications. Ideal for installations prioritizing minimal maintenance and the capability for dry running.
How It Compares
| Feature | Jabsco 4.2 GPM 24V Filterless Pump | Competitor |
|---|---|---|
| Flow Rate | 4.2 GPM (16 L/min) | 4.5 GPM, 360 GPH |
| Voltage | 24V DC | 24V DC, 24V DC |
| Self-Priming | Yes (up to 3m / 9.5ft) | Yes (up to 10ft / 3m), No |
| Strainer Required | No | Yes, Yes |
| Dry Running Capability | Extended | Not Specified, Not Specified |
| Hose Connection | 19mm (3/4") | 1-1/8" (29mm), 1-1/8" |
| Max Head | 6m | 6m (20ft), null |
Common Concerns Answered
Why is this pump more expensive than basic bilge pumps?
The higher initial investment for the Jabsco 50880-1100 is justified by its advanced filterless, self-priming diaphragm design, offering extended dry-running capabilities and significantly reduced maintenance requirements compared to traditional strainer-equipped pumps.
Can I use larger diameter hose with this pump?
This pump is specified with a 19mm (3/4") bore hose connection. While larger hoses might be used with adapters, it is crucial to ensure proper sealing and avoid significant flow restriction that could impact performance.
What is the advantage of a filterless design?
The filterless design inherently prevents clogging from debris, reducing pump failures and the need for regular strainer cleaning or replacement, which is a common maintenance task with conventional bilge pumps.
Frequently Asked Questions
What is the flow rate of the Jabsco 50880-1100 pump?
The Jabsco 50880-1100 pump provides a flow rate of 4.2 Gallons Per Minute (GPM), which equates to 16 Liters Per Minute (L/min).
Is this Jabsco pump self-priming?
Yes, the Jabsco 50880-1100 is a self-priming diaphragm pump, capable of priming itself up to a vertical lift of 3 meters (9.5 feet).
What size hose does the Jabsco 50880-1100 pump use?
The Jabsco 50880-1100 pump utilizes a 19mm (3/4") bore hose connection.
Can this pump run dry?
Yes, the Jabsco 50880-1100 is rated for extended dry running capability, allowing it to operate without liquid for a specified duration of up to 30 minutes.
What is the maximum head for this pump?
The maximum recommended total head for the Jabsco 50880-1100 pump is 6 meters.
