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    • Comet BXD 2525G Axial Pump with Unloader, Injector & Easy Start, 2500 PSI, 2.2 GPM, 3/4" Shaft Gas (31038-00004)

    Comet BXD 2525G Axial Pump with Unloader, Injector & Easy Start, 2500 PSI, 2.2 GPM, 3/4" Shaft Gas (31038-00004)

    Vendor: Comet Pump Type: Plunger Pump
    Regular Price $273.58
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    The Comet BXD 2525G (part 31038-00004) is a commercial duty axial pump for 4 to 7 HP gas engines with a 3/4" shaft. It delivers 2.2 GPM at up to 2,500 PSI and includes a built-in adjustable uniflow unloader, chemical injector and easy start, with stainless steel plungers and a forged brass manifold.

    Key Features

    • Direct Drive with Gas Flange 4-7 HP SAE (2-9/16 center to center)
    • Built-In adjustable Uniflow unloader and chemical injector
    • Fits most horizontal engines with a 3/4” straight solid shaft with keyway
    • Built-In easy start
    • Double sealing system
    • Stainless steel plungers
    • Stainless steel check valves
    • Steel shaft with built-in key
    • Easy view oil level sight glass
    • Forged brass manifold
    • Patent registered ball bearing design
    • Replaces Comet # 6525.1001.00

    Specifications

    Brand Comet Pump
    Manufacturer Part Number 31038-00004
    Max. Volume 2.2 GPM
    Max. Discharge Pressure 2,500 PSI
    Max. Pump Speed 3,400 RPM
    Shaft Diameter 3/4” Hollow
    Maximum Horsepower Requirements 5.0 GHP
    Inlet Port 1/2″ FPT
    Outlet Port 3/8″ Male NPT
    Auxiliary Port 3/8″ Female
    Weight 11.0 lb.

    Frequently Asked Questions

    What does it replace?

    Comet 6525.1001.00.

    Does it have easy start?

    Yes, built-in easy start makes pulling the engine easier.

    What are the ports?

    1/2" FPT inlet, 3/8" MPT outlet and 3/8" female auxiliary port.

    What horsepower is required?

    5.0 GHP.

    How do I check the oil?

    Through the easy view oil level sight glass.

    Product Specifications
    Specification Name Specification Value
    Color pattern Gold
    Hardware material Steel, Brass
    Power source Mechanical
    Service & Support

    Warranty

    This product is backed by a 12-month limited warranty, covering defects in materials and workmanship under normal use.

    Technical Assistance

    Our dedicated support team is available to assist with product setup, operation guidance, and troubleshooting. Contact us via email or phone for prompt service.

    Documentation & Downloads

    Access essential resources including the user manual, technical specifications, and safety instructions in our online support center.

    Replacement Parts & Accessories

    We offer a full range of genuine replacement parts, including batteries, chargers, and compatible accessories to ensure long-term performance.

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