Description
Jabsco Filterless 4.2 GPM 24V Bilge Pump | Boat Supply Store
Address persistent water accumulation in bilges, sinks, or showers with the Jabsco 50880-1100, a 24V DC diaphragm pump engineered for superior reliability and minimal maintenance. This unit boasts a filterless design, allowing for extended dry-running capability and quiet operation without the need for an external strainer, ideal for the demanding conditions found on offshore fishing vessels or cruising yachts. With a robust single diaphragm and a flow rate of 4.2 GPM (16 L/min), it offers a self-priming vertical lift of up to 3 meters (9.5ft) and can run continuously for up to 30 minutes.
Key Features
- Filterless operation eliminates clogging and simplifies maintenance.
- Self-priming diaphragm design for easy startup and vertical lift.
- Quiet single diaphragm operation for reduced noise onboard.
- Extended dry running capability ensures pump longevity.
- Multi-positional ports for versatile installation.
- Rated for 30 minutes of continuous operation.
- Robust construction for marine environments.
- Low current draw for efficient power management.
Specifications
| Product Specifications | |
|---|---|
| Voltage | 24V DC |
| Flow Rate | 4.2 GPM (16 L/min) |
| Self-Priming Vertical Lift | 3m (9.5ft) |
| Maximum Recommended Total Head | 6m |
| Hose Connection | 19mm (3/4") |
| Fuse Size | 5A |
| Maximum Current | 2.5A |
| Dimensions (L x W x H) | 294mm x 159mm x 132mm |
| Continuous Running Rating | Up to 30 minutes |
Who This Is For
Boat owners and marine mechanics seeking a dependable 24V DC pump for bilge, sink, or shower drainage that prioritizes minimal maintenance and can withstand dry running conditions. This pump is an excellent choice for those desiring quiet operation and a simplified plumbing setup without strainers.
How It Compares
| Feature | Jabsco Filterless 4.2 GPM 24V Bilge 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
Is the higher price point justified compared to basic bilge pumps?
While the initial investment is higher, the Jabsco 50880-1100's filterless design, extended dry-running capability, and overall robust construction provide significant long-term value through reduced maintenance and enhanced pump longevity, making it a cost-effective solution for critical applications.
Will the 3/4" hose barb be sufficient for my needs?
The 19mm (3/4") hose connection is optimized for this pump's 4.2 GPM flow rate and diaphragm technology. For extremely high-volume applications or if you prefer larger diameter hosing, alternative pumps with larger barb sizes might be considered, though they typically require strainers.
How does the dry-running capability benefit me?
The ability to run dry for extended periods prevents damage to the impeller and seals, which is common with standard pumps. This feature is particularly valuable in preventing pump burnout if the water level drops unexpectedly, ensuring continuous operation during critical bilge pumping events.
Frequently Asked Questions
What is the flow rate of the Jabsco 50880-1100 pump?
The Jabsco 50880-1100 pump delivers 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 lifting water vertically up to 3 meters (9.5 feet).
What size hose does the Jabsco 50880-1100 pump use?
The pump features a 19mm (3/4 inch) bore hose connection.
Can this pump run dry?
Yes, this Jabsco pump is designed for extended dry running capability due to its diaphragm construction and filterless design.
What is the maximum head for this pump?
The maximum recommended total head for the Jabsco 50880-1100 pump is 6 meters.
