The Flojet RV Water System Pump is designed to provide years of satisfactory service in applications both large and small. This heavy-duty model includes a wider diameter motor with a powder-coated steel shell, cast aluminum endbells, and lower housing to improve pressure capability and life. It also includes an integrated pressure switch, vibration dampening rubber mounting feet, quick-connect ports, and an inlet strainer. A built-in bypass valve helps to reduce unwanted pump cycling and noise.
• CSA certified for potable water
• Integrated, sealed pressure switch for on-demand operation
• Internal bypass for quiet, smooth operation
• Co-molded diaphragm technology for long life and durability
• Heavy-duty model has a larger motor
• Cast aluminum lower housing allows for long-life, even at high pressures
• Can run dry without damage
• Quick-connect ports for easy installation, servicing, and maintenance
• Vibration dampening mounting feet
• Self-priming allows for versatile installation
• Built-in back flow prevention valve
• Thermal protection on motor prevents overheating
Specifications
Model: Q401V-117S-3A
Flow Rate: 4 GPM
Model Type: Heavy-Duty
Motor: Brushed, Permanent Magnet TENV
Pump Head/Upper Housing Material: Glass Fiber Reinforced Polypropylene
Diaphragm: Co-Molded TPV
Check Valves: EPDM
Voltage: 12V DC
Shutoff Pressure: 50 PSI
Max Inlet Pressure: 30 PSI
Fluid Temp Range: 32°-140°F
Max Current: 11.5 amps
Dry Self-Priming Capability: 8′
Recommended Fuse: 20A
Included Port Fittings: 2 x 1/2″ Straight Hose Barb, 1 x 1/2″ Elbow Hose Barb, 2 x 1/2″-14 NPSM Straight Threaded
Certifications: CE, RCM, CSA
Ingress Protection: IPX6
Overall: 9.4″L x 4.1″W x 3.8″H
Motor Height: 3.5″
Before You Order
Verify part number Q401V-117S-3A exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify Q401V-117S-3A on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.








