Description
JABSCO PAR-Max HD4 Freshwater Pressure Pump, 12V, 4 GPM, 40 PSI – Q401J-115S-3A
JABSCO PAR-Max HD4 Freshwater Pressure Pump, 12V, 4 GPM, 40 PSI – Q401J-115S-3A is an automatic marine freshwater delivery pump from JABSCO’s PAR-Max family, rated for 4 GPM (15 L/min) open flow at 12 VDC with a 40 PSI (2.8 bar) shut-off pressure. The integrated sealed pressure switch provides on-demand operation, while the built-in bypass reduces rapid cycling and helps smooth flow. Heavy-duty construction uses a wider-diameter motor, powder-coated shell, cast-aluminum endbells and a cast-aluminum lower housing for improved pressure capability and service life.
- Automatic on-demand operation with integrated sealed pressure switch
- Co-molded TPV diaphragm and EPDM check valves for durable freshwater service
- Self-priming to at least 7 ft (2.13 m) and capable of running dry without damage
- Quick-connect plumbing ports and vibration-dampening mounting feet simplify installation and service
- IPX6 ingress protection; CE, ISO 8846 and RCM certifications listed by JABSCO/Xylem
Specifications
- Manufacturer: JABSCO / Xylem
- MPN: Q401J-115S-3A
- Series: PAR-Max HD4
- Voltage: 12 VDC
- Open Flow: 4 GPM (15 L/min)
- Shut-Off Pressure: 40 PSI (2.8 bar)
- Maximum Current: 10.0 A
- Recommended Fuse: 15 A
- Port Fittings: 2 x 1/2 in straight hosebarbs
- Strainer: Inline 40-mesh quick-connect strainer
- Motor: Brushed permanent-magnet TENV
- Pump-Head Upper Housing: Glass-fiber-reinforced polypropylene
- Diaphragm: Co-molded TPV
- Check Valves: EPDM
- Maximum Inlet Pressure: 30 PSI (2.1 bar)
- Fluid Temperature Range: 32°F to 140°F (0°C to 60°C)
- Dry Self-Priming Capability: Minimum 7 ft (2.13 m)
- Ingress Protection: IPX6
- Overall Dimensions: 9.4 x 4.1 x 3.8 in (23.9 x 10.4 x 9.7 cm)
- Mounting-Hole Centres: 2.0 x 3.6 in (5.1 x 9.1 cm)
What’s in the Box
- 1 x JABSCO PAR-Max HD4 freshwater delivery pump
- 2 x 1/2 in straight hosebarbs
- Inline 40-mesh quick-connect strainer
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