Skip to Product Info
    • AR Annovi Reverberi RRV4G40-PKG Pump Kit with Unloader, Injector & Thermal Valve, 4000 PSI, 4.0 GPM, 1" Shaft Gas

    AR Annovi Reverberi RRV4G40-PKG Pump Kit with Unloader, Injector & Thermal Valve, 4000 PSI, 4.0 GPM, 1" Shaft Gas

    Regular Price $574.54
    Shipping calculated at checkout.

    Hurry up! Only 2 left

    Payment & Security

    Your payment is secure. We don’t store or see your card details.

    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa

    The AR Annovi Reverberi RRV4G40-PKG is a complete pump package for 8 to 13 HP gasoline engines with a 1" shaft. It includes the RRV4G40D-F24 triplex plunger pump (4.0 GPM at up to 4,000 PSI), a VR35 adjustable unloader with adjustable chemical injector, thermal relief valve and garden hose inlet connector with cone filter.

    Key Features

    • Latest in design and technology
    • New crankcase style
    • High strength forged brass manifold for long term use
    • NEW ceramic plungers, thicker wall to help prevent thermal shock
    • Stainless steel valves
    • Side mount valve seat o-rings
    • High quality high pressure seals
    • NEW low pressure seal with built in scraper
    • Two piece piston guides
    • NEW connecting rod with 12% more load surface
    • Large side cover sight glass
    • Oversized bearings
    • Rear cover oil drain
    • Forged, precision ground crankshaft

    What's Included

    • RRV4G40D-F24 pump
    • VR35 Adjustable unloader with adjustable chemical injector
    • Thermal relief valve
    • Garden hose inlet connector with cone filter

    Specifications

    Brand AR North America
    Manufacturer Part Number RRV4G40-PKG
    Max. Volume 4.0 GPM
    Max. Discharge Pressure 4,000 PSI
    Max. Pump Speed 3,400 RPM
    Shaft Diameter 1” Hollow
    Max. Horsepower Requirements 14.55 GHP
    Max. Fluid Temp. 140° F.
    Oil capacity 13.35 oz
    Unloader Inlet 3/4″ GH (garden hose)
    Unloader Outlet 3/8″ Male
    Weight 20.10 lb.

    Frequently Asked Questions

    What is included in the kit?

    The RRV4G40D-F24 pump, VR35 adjustable unloader with adjustable chemical injector, thermal relief valve and garden hose inlet connector with cone filter.

    What engines does it fit?

    Gas engines from 8 to 13 HP with a 1" shaft.

    How much horsepower is required?

    14.55 GHP.

    What are the inlet and outlet?

    3/4" garden hose inlet and 3/8" male outlet on the unloader.

    Oil capacity?

    13.35 oz.

    Product Specifications
    Oops, no results found~
    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.

    Training & Tutorials

    Browse our library of how-to videos and maintenance tips to get the most out of your cordless drill.

    Recently viewed

    Last seen items