ID
1331557
$ 224.30
1-2 weeks delivery time
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The Jabsco Q401J-115S-3A Par-Max HD4 diaphragm pressure pump delivers up to 15.1 L/min with a 40 psi (2.8 bar) cut-out for dependable potable water supply in systems with up to four taps. 12V DC power, self-priming performance, an integrated pulsation damper/bypass for smoother flow, and dry-running capability help reduce cycling and protect the pump in real-world use. A pressure switch (20 psi cut-in / 40 psi cut-out) and automatic thermal overload protection support safe, reliable operation, with 13 mm hose connections and an included mini strainer for straightforward installation.
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Jabsco Q401J-115S-3A Par-Max HD4 Potable Water Pressure Pump
The Jabsco Q401J-115S-3A Par-Max HD4 is a 12V DC diaphragm pump built to supply consistent pressure and flow for potable water distribution. With integrated pulsation damping and pressure-controlled operation, it is suited to multi-outlet installations where smooth delivery, compact fit, and dependable protection features matter.
Application
- Potable water systems with up to four taps (typically 32 outlets)
- Marine applications
- Agricultural applications
- Industrial applications
- Multi-outlet systems requiring consistent pressure and flow
Technical Specifications
Brand Jabsco Supplier Code Q401J-115S-3A Order Number 00320631 Barcode 671880841863 Voltage 12V DC Flow Rate 15.1 liters per minute (also listed as 15 liters per minute / 4 GPM open flow) Maximum Pressure / Cut-Out 40 psi (2.8 bar) Pressure Switch Cuts In at 20 psi (1.4 bar); Cuts Out at 40 psi (2.8 bar) Suction / Self-Priming Suction height: 2.4 meters; Self-priming listed up to 1.5 meters and up to 1.8 meters Pump Type 4-chamber aperture Diaphragm / Valves 4-chamber Santoprene diaphragm and EPDM valves Connections / Fittings 2 x 13 mm (1/2 inch) hose connections; straight snap-in ports Included Strainer 1 x 40 mesh mini strainer Amperage / Fuse Maximum 8A; fuse size 15A Dimensions (L x W x H) 240 x 104 x 97 mm (also listed as 239 x 109 x 97 mm; and 23.9 cm length x 10.4 cm width x 9.7 cm height, excluding hose ports) Weight 2.5 kg (approx. 3.00 kg packed); shipping weight listed as 4.30 kg Operating Temperature Range -10 C to 60 C (14 F to 140 F) Warranty 3 years Certifications CE; RoHS compliant Product Portfolio Water Pressure Systems
Product Details
- Pressure-controlled diaphragm pump designed for potable water systems
- Integrated pulsation damper to reduce pulsation and eliminate the need for an external pressure vessel (as stated)
- Thermal overload protection with automatic restart after cooling (as described)
- Dry-running capability to help prevent damage when no water is present
- Lower housing: cast aluminum (as described)
Features
- Delivers up to 15.1 L/min at 40 psi (2.8 bar)
- Suitable for potable water installations with up to four taps
- Bypass design enables smoother flow and decreases cycling
- Pressure switch control: 20 psi cut-in and 40 psi cut-out
- Includes 2 x 13 mm snap-in hose ports and a 40 mesh mini strainer
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