This is a demo store for testing purposes — no orders shall be fulfilled. Dismiss

Skip to content
  • Our Stores
  • Contact
  • FAQ
  • Privacy Policy
  • Returns
  • Newsletter

    Sign up for Newsletter

    Signup for our newsletter to get notified about sales and new products. Add any text here or remove it.

    Nix WarehouseNix Warehouse
    • SHOP
      • Shop by Categories
      • Shop By Brands
      • Sales
    • Used Parts
    • Login
    • Cart / $125.97 3
        • × Attwood Mercury Fuel Line Kit - 3/8" Dia. x 6' Length w/Fuel Demand ValveAttwood Mercury Fuel Line Kit - 3/8" Dia. x 6' Length w/Fuel Demand Valve
          1 × $96.99
        • × Polyform Mini Air PumpPolyform Mini Air Pump
          1 × $13.99
        • × Attwood Universal Sprayless Connector – Hose Male (5/16"-3/8")Attwood Universal Sprayless Connector – Hose Male (5/16"-3/8")
          1 × $14.99

        Subtotal: $125.97

        View cartCheckout

    • 3
      Cart
      • × Attwood Mercury Fuel Line Kit - 3/8" Dia. x 6' Length w/Fuel Demand ValveAttwood Mercury Fuel Line Kit - 3/8" Dia. x 6' Length w/Fuel Demand Valve
        1 × $96.99
      • × Polyform Mini Air PumpPolyform Mini Air Pump
        1 × $13.99
      • × Attwood Universal Sprayless Connector – Hose Male (5/16"-3/8")Attwood Universal Sprayless Connector – Hose Male (5/16"-3/8")
        1 × $14.99

      Subtotal: $125.97

      View cartCheckout

    Add to wishlist
    Johnson Pump Baitwell Pump - 4.0 GPM - 12V
    Johnson Pump Baitwell Pump - 4.0 GPM - 12V - Image 2
    Home / Marine Plumbing & Ventilation > Livewell Pumps

    Johnson Pump Baitwell Pump – 4.0 GPM – 12V

    $294.35

    Out of stock

    SKU: 49133 Category: Marine Plumbing & Ventilation > Livewell Pumps
    Johnson Pump
    • Description
    • Additional information
    • Brand
    • Accessories
    • Literature
    • Videos

    Aqua Jet Water Pressure Systems – 4.0GPM – 12V

    The five chamber Aqua Jet WPS-series provides a reliable heart for small boat and recreational vehicle water pressure systems. Compared to conventional three or four-chamber diaphragm pumps, the Aqua Jet demonstrates dramatically lower noise and water pulsation characteristics. It is recommended to install the WPS-pumps with an accumulator tank. Always use a PUMProtector inlet strainer before the pump intake.

    Diaphragm: Santoprene
    Valves EPDM
    Body: Nylon/Polypropylene
    Motor: 100W
    Pressure Cut Off:2.8 bar – 41psi
    Fuze Size: 10 A
    Connection:3/8″ NPT/hose 1/2″, 1/2″NPT/Hose 3/4″, 1/2″ NPT, 3/4″ Hose
    Weight: 2 kg /4.5lbs
    Length: 236,5 mm/9.31″
    Width: 210 mm/8.25″
    Height: 116 mm/4.575″

    Weight 7.95 g
    Dimensions 12 × 7 × 6 cm

    Brand

    Johnson Pump

    Accessories

    • BoatLIFE Silicone Rubber Sealant Cartridge - Clear
    • BoatLIFE Silicone Rubber Sealant Cartridge - White
    • BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz - Clear
    • BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz - White

    No literature available for this product.

    No videos available for this product.

    Related products

    Johnson Pump Aerator Head - 13-¾" Thru-Hull w/Off Vavle
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Livewell Pumps

    Johnson Pump Aerator Head – 13-¾” Thru-Hull w/Off Vavle

    Johnson Pump
    $43.54

    Aerating Heads Overall length 13-3/4″ thru-hull, one shut off valve Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

    Read more
    Shurflo by Pentair PRO BAITMASTER™ II Livewell Pump - 12 VDC - 4.0 GPM
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Livewell Pumps

    Shurflo by Pentair PRO BAITMASTER™ II Livewell Pump – 12 VDC – 4.0 GPM

    Shurflo by Pentair
    $557.13

    PRO BAITMASTER™ II Livewell Pump – 12 VDC – 4.0 GPM The SHURFLO PRO BAITMASTER II heavy duty livewell/washdown pump is excellent for live-well or washdown applications in harsh marine environments. The seamless motor shell and sealed switch protects the pump from splashed liquids. Self-priming and can run dry without damage. For tank size 35 [...]

    Add to cart
    Johnson Pump Baitwell Pump - 5.2 GPM - 12V
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Livewell Pumps

    Johnson Pump Baitwell Pump – 5.2 GPM – 12V

    Johnson Pump
    $294.35

    Aqua Jet Water Pressure Systems – 5.2GPM – 12V The five chamber Aqua Jet WPS-series provides a reliable heart for small boat and recreational vehicle water pressure systems. Compared to conventional three or four-chamber diaphragm pumps, the Aqua Jet demonstrates dramatically lower noise and water pulsation characteristics. It is recommended to install the WPS-pumps with [...]

    Read more
    Johnson Pump Fishsaver Complete Cartridge Aerator Kit
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Livewell Pumps

    Johnson Pump Fishsaver Complete Cartridge Aerator Kit

    Johnson Pump
    $142.10

    Cartridge Style Aerator Kit Converts any good sized ice chest (Esky) into your own portable live bait tank. The Ice Chest Aerator will keepyour live bait alive, or catch fresh, even during the heat of the day. Complete with Batt. clips, Head, Mounting Feet and clear-cut instructions. Since there are no holes to drill the [...]

    Read more
    Johnson Pump Aerator Head - 12-¾" w/Shut Off Valve
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Livewell Pumps

    Johnson Pump Aerator Head – 12-¾” w/Shut Off Valve

    Johnson Pump
    $48.67

    Aerator Head Overall length 12-3/4″, 3/4″ thru-hull, one shut off valve Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

    Read more
    Johnson Pump Aerator Head - 8" Spray Bar w/6" Shut Off
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Livewell Pumps

    Johnson Pump Aerator Head – 8″ Spray Bar w/6″ Shut Off

    Johnson Pump
    $76.89

    Aerating Heads 2 Piece Assembly:8″ spray bar with 3/4″ barb 6″ shut off assembly with 3/4″ barb and 3/4″ Thru-Hull Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

    Read more
    Shurflo by Pentair PIRANHA™ Livewell 1100 Pump - 12 VDC, 1100 GPH
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Livewell Pumps

    Shurflo by Pentair PIRANHA™ Livewell 1100 Pump – 12 VDC, 1100 GPH

    Shurflo by Pentair
    $108.53

    PIRANHA™ Livewell 1100 Pump – 12 VDC, 1100 GPH Smart. Reliable. Attractive. Efficient. All PIRANHA series livewell pumps have a removable cartridge for easy cleaning. Anti-airlock feature allows the pump to clear trapped air in rough water or when the boat is anchored. The dual port fitting allows for easy washdown pump connections. Everything you [...]

    Add to cart
    Shurflo by Pentair BAIT SENTRY™ 500 Magnetic Drive Livewell Pump - 500 GPH
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Livewell Pumps

    Shurflo by Pentair BAIT SENTRY™ 500 Magnetic Drive Livewell Pump – 500 GPH

    Shurflo by Pentair
    $191.48

    BAIT SENTRY™ 500 Magnetic Drive Livewell Pump – 500 GPH The sportsfishing livewell application requires an extremely rugged pump to withstand the harsh marine environment. SHURFLO’s BAIT SENTRY is designed for easy installation and trouble-free operation. Magnetic drive technology eliminates unnecessary failures. Anti-airlock feature allows pump to clear trapped air in rough water or when [...]

    Add to cart
    Latest
    • Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger
    • Dual Pro HF Eagle ES800 Series 24V Single Lithium Charger Dual Pro HF Eagle ES800 Series 24V Single Lithium Charger
    • Scotty High Performance LCD Counter Scotty High Performance LCD Counter
    • SEM 2K Urethane Chip Guard Kit SEM 2K Urethane Chip Guard Kit
    Best Selling
    • Fusion Apollo MS-RA770 Touchscreen AM/FM/BT/SiriusXM Stereo - 4 Zone w/DSP Fusion Apollo MS-RA770 Touchscreen AM/FM/BT/SiriusXM Stereo - 4 Zone w/DSP $699.99
    • Connect-Ease 24V 6 Gauge Heavy Duty Series System Connect-Ease 24V 6 Gauge Heavy Duty Series System
    • Airmar Garmin 12-Pin Mix & Match Cable f/Chirp Transducers Airmar Garmin 12-Pin Mix & Match Cable f/Chirp Transducers $127.50
    • Lenco 102 Series Standard Actuator - 12V - 4-1/4" Stroke Lenco 102 Series Standard Actuator - 12V - 4-1/4" Stroke $390.06
    Top Rated
    • RIGID Industries SR-L Series Surface Mount Spreader Light - Black Housing - Blue Halo RIGID Industries SR-L Series Surface Mount Spreader Light - Black Housing - Blue Halo $324.99
    • Ancor Purple 12 AWG Tinned Copper Wire - 250' Ancor Purple 12 AWG Tinned Copper Wire - 250' $104.99
    • Victron MultiPlus-II 24/3000 - 70-50 - 2x120V Victron MultiPlus-II 24/3000 - 70-50 - 2x120V $1,334.00
    Upcoming Events and Sales
    June 2025
    M T W T F S S
     1
    2345678
    9101112131415
    16171819202122
    23242526272829
    30  
    « Mar    
    About us
    Proudly owned and operated by Nix Yacht Services LLC. This website was created to serve as our showroom for all our suppliers and products. Company started as complete yacht management in San Diego, CA. During the years we have been involved in variety of projects. Our goal was aways been bringing quality, transparency and satisfaction.
    Hours & Info
    El Cajon, CA 92020
    +1 (619) 508-3995
    nick@nixwarehouse.com

    Please note that your item may ship from warehouses located in all parts of the country. We make every effort to ship from locations closest to our customers. Items are shipped Monday – Friday excluding holidays. Overnight and two day delivery options are available.
    • Our Stores
    • Contact
    • FAQ
    • Privacy Policy
    • Returns
    Copyright 2025 © Nix Warehouse
    • SHOP
      • Shop by Categories
      • Shop By Brands
      • Sales
    • Used Parts
    • Login
    • Newsletter

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.