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Internet # 316468107

Model # Q401J-115S-3A

Store SKU # 1006248330

Par-Max Heavy Duty Water System Pump, 12V, 4GPM, 40 PSI

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Product Details

Co-molded diaphragm technology for long life and durability . HD model featuring heavy duty, motor and cast aluminum lower housing which allow for long-life, even at high pressures . Efficient and quiet operation . Integrated, sealed pressure switch for on-demand operation . Self-priming allows for installation versatility . Runs Dry Without Damage . Self‐Priming . Quick connect ports for ease of installation, servicing, and maintenance . Vibration dampening mounting feet . Equipped with integrated bypass module to reduce cycling and provide smoother flow. Quick Connect Strainer included

Additional Resources

From the Manufacturer



Dimensions: H 5.25 in, W 5.5 in, L 14.75 in


Product Height (in.)5.25 inProduct Length (in.)14.75 in
Product Width (in.)5.5 in


Assembly RequiredNoProduct Weight (lb.)6.8 lb

Warranty / Certifications

Manufacturer Warranty1 Year

Questions & Answers

Q:Is this pump a Jabsco Q401J-115S-3A ?
by|Jul 11, 2022
1 Answer
Answer This Question

A:  Yes, it is Model #Q401J-115S-3A

by|Jul 15, 2022
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    Customer Reviews

    5 out of 5
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    Showing 1-1 of 1 reviews
    Replaced a discontinued Jabsco pump. This pump includes an integral...
    Replaced a discontinued Jabsco pump. This pump includes an integral pressure sensor and relay so it only needs external power. Plumbing connection was a perfect fit to the pre-existing model but the mounting of the pump unit required slight modification with relocation of the mounting holes. Works like a charm. Reasonably quiet
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    Showing 1-1 of 1 reviews