XMV3G27D-F25 Triplex Pump | 3.0 GPM 2700 PSI 3400 RPM

Annovi Reverberi XMV3G27D-F25 Triplex Pump | 3.0 GPM 2700 PSI F25 SAE J609a Gas Engine

XMV3G27D-F25 — the Annovi Reverberi Series 178 XMV commercial
triplex plunger pump delivering 3.0 GPM at 2,700 PSI at
3,400 RPM through an F25 SAE J609a flange and
3/4-inch hollow shaft — engineered for vehicle and fleet washing,
surface maintenance, construction site cleaning, agricultural equipment washdown,
commercial wash rigs, and rental systems where 2,700 PSI mid-range pressure at
3.0 GPM on a compact, direct gas engine-driven platform covers cleaning tasks
that 2,500 PSI alternatives address more slowly without stepping into the surface
aggression of a 3,000 PSI system. At the heart of every
XMV3G27D-F25 is Annovi Reverberi’s dual redundant
packing system — the forged brass head double gasket sealing architecture
standard across the entire XM Series 178 family, deploying primary and secondary
packing stages so that early seal wear produces a telltale weep warning rather
than sudden pressure loss or crankcase contamination. Backed by a
5-year commercial warranty with AR North America’s nationwide
U.S.-based service centers and domestic WSHPWR fulfillment.

XMV3G27D-F25 Key Specifications

Performance, Drive & Construction — Confirmed AR Catalog

• Model: Annovi Reverberi XMV3G27D-F25
• Series: 178 (XMV) — Commercial
• Flow Rate: 3.0 GPM
• Maximum Pressure: 2,700 PSI
• EBHP: 5.6 — recommend 6.5–7 HP engine
  for adequate power margin
• Operating Speed: 3,400 RPM
• Bore: 15 mm | Stroke: 7.6 mm |
  CSID Stamp: 9
• Weight: 15 lbs
• Shaft: 3/4-inch hollow D-version —
  SAE J609a direct gas drive
• Flange: F25 — SAE J609a; fits Honda
  GX200-class, Harbor Freight Predator 212/224,
  and equivalent 6.5–7 HP horizontal-shaft
  engines with 3/4-inch
  output shaft
• Packing System: Dual redundant —
  primary and secondary stages standard across
  XM Series 178
• Manifold: Forged brass
• Connecting Rods: Aluminum alloy
• Plungers: One-piece ceramic
• Valves: Heat-treated stainless with
  maintenance plug access
• Crankcase: Die-cast aluminum,
  oil-bath lubrication
• Bearings: Oversized
• Inlet: 1/2-inch female |
  Discharge: 3/8-inch female
• Max Water Temperature: 140°F
• Oil Capacity: 14.5 oz
• Warranty: 5-year commercial —
  U.S.-based service centers,
  domestic WSHPWR fulfillment

Standard XM Series 178 Package

Every XMV3G27D-F25 Ships Complete — Nothing Extra to Source

Every pump across the AR XM Series 178 family ships with the same standard
factory package: break-in oil pre-filled in the crankcase,
vented dipstick for pressure control and oil level access,
oil sight glass for at-a-glance level checks before each
operating session, direct-drive mounting bolts for F25 engine
installation, operator’s manual with parts schematic for
installation reference and repair kit identification, and
5-year commercial warranty documentation backed by AR North
America’s nationwide U.S. service center network and domestic WSHPWR fulfillment.

F25 Engine Compatibility

Bolts Directly to Honda GX200-Class and Predator 212/224 Engines

The XMV3G27D-F25 uses the F25 SAE J609a flange — the standard
direct-drive interface for horizontal-shaft gas engines with a 3/4-inch
cylindrical output shaft. Honda GX200-class engines and the Harbor Freight
Predator 212cc and 224cc — both available nationally and widely paired with
F25 pumps — bolt directly to the XMV3G27D-F25 without adapters. At 5.6 EBHP,
a 6.5–7 HP engine in good mechanical condition at 3,400 RPM delivers the power
margin the pump requires. One practical note for Predator owners: confirm the
engine governed speed is set to 3,400 RPM before operating — factory settings
on some Predator models run slightly above this, and matching governed speed
to pump rated RPM protects both the dual packing and
plungers over time.

The AR Dual Redundant Packing System

XMV3G27D-F25 — 60 Years of Longevity Engineering Standard on Every Unit

The dual redundant packing system is standard on every pump
across the AR XM, XMS, XMA, XMV, SXM, SXMS, SXMA, and SXMV triplex ceramic
plunger families — not an option, not an upgrade. In a standard single-packing
design, one seal ring contains working pressure at every plunger stroke. When
it wears, pressure bypasses immediately — output loss, water contamination of
the crankcase oil, accelerated bearing wear, and an unplanned service event.
The AR dual redundant system places primary and secondary packing stages in
series. When the primary stage nears end of service life, the secondary
maintains pressure containment while a minor weep at the telltale port alerts
the operator. That early warning converts an unexpected breakdown into a
planned maintenance event — the accumulated result of over 60 years of Annovi
Reverberi commercial pump engineering since 1958, and the foundation of the
5-year warranty confidence behind
every XMV3G27D-F25.

Where 2,700 PSI Sits in the XMV F25 Lineup

Above 2,500 PSI, Below 3,000 PSI — The Right Pressure for Many Applications

The XMV3G27D-F25 sits between the 2,500 PSI and 3,000 PSI
variants in the F25 XMV family — and that position is intentional. At 2,700 PSI,
the pump delivers noticeably more cutting force on stubborn road film, caked
agricultural soil, and surface deposits than 2,500 PSI alternatives, without
the additional surface aggression of a 3,000 PSI system on painted equipment,
coated floors, or sensitive outdoor surfaces. For operators who consistently
find 2,500 PSI marginal on their typical work but don’t need or want 3,000 PSI,
the XMV3G27D-F25 is the correct
intermediate specification.

XMV3G27D-F25 Key Benefits

Dual Redundant Packing, Forged Brass, and F25 Direct Gas Drive

• Dual redundant packing — planned maintenance
  instead of breakdowns: primary and secondary
  packing stages with telltale port warning; standard
  on every XM Series 178 pump since 1958
• 2,700 PSI mid-range specification:
  more cutting force than 2,500 PSI for stubborn
  deposits and road film; less surface aggression
  than 3,000 PSI for painted equipment
  and coated surfaces
• F25 SAE J609a direct-mount — no belts,
  no pulleys: bolts directly to Honda GX200-class
  and Predator 212/224 engines with 3/4-inch shaft;
  compact vibration-reduced drive package
• Forged brass manifold: superior structural
  integrity and corrosion resistance versus cast brass
  at 2,700 PSI commercial duty cycles
• Field-serviceable stainless valves:
  maintenance plug access for AR repair kit
  replacement without manifold removal — rebuilt
  at wear intervals,
  not discarded
• 5-year warranty with U.S.-based
  infrastructure: AR North America nationwide
  service centers and domestic WSHPWR fulfillment —
  parts and support without
  international sourcing

XMV3G27D-F25 Typical Applications

Where 3.0 GPM at 2,700 PSI Delivers Commercial Results

• Vehicle and fleet washing: road film,
  brake dust, and surface residues that 2,500 PSI
  removes slowly — 2,700 PSI handles them
  efficiently without paint
  or coating risk
• Surface maintenance: driveways, patios,
  sidewalks, and decks where 2,700 PSI cuts through
  staining and organic buildup faster than
  lower-pressure alternatives
• Construction site cleaning: tools,
  machinery, and jobsite surfaces where construction
  soil and concrete residue respond to 2,700 PSI
  mechanical action on a compact
  gas engine cart
• Agricultural equipment washdown: tractors,
  implements, barns, and pens where caked soil and
  organic residues require pressure above 2,500 PSI
  for efficient single-pass coverage
• Commercial wash rigs and rental
  systems: the XMV3G27D-F25’s dual redundant
  packing and field-serviceable valve design make
  it a correct specification for contractor rigs
  and rental fleets where uptime
  and predictable maintenance
  are priorities

XMV3G27D-F25 Installation & Maintenance

Best Practices for Long Dual Packing Service Life

• Confirm 3/4-inch engine shaft and
  3,400 RPM governed speed: verify both
  before mounting — shaft mismatch prevents proper
  coupling; over-speed accelerates dual packing
  and plunger wear; Predator engines may need
  governed speed adjusted
  to 3,400 RPM
• Install upstream inlet strainer:
  50-mesh minimum for 3.0 GPM — clean inlet
  water protects both packing stages
  and ceramic plungers
• Size unloader for 3.0 GPM and
  2,700 PSI: prevents pressure spikes that
  stress the dual packing beyond
  rated load
• Monitor telltale port: minor weep =
  primary packing wear; secondary is holding
  pressure — schedule AR repair kit replacement
  before secondary failure
• Never run dry: confirm water flow
  before starting — dry operation at 3,400 RPM
  destroys both packing stages and
  plungers immediately
• First oil change at 50 hours: then
  per AR duty-cycle schedule; flush manifold with
  clean water after every chemical application
• Winterize: pump RV antifreeze through
  or fully drain before freezing temperatures —
  freeze damage voids warranty

Why Choose the Annovi Reverberi XMV3G27D-F25

Mid-Range Pressure, Dual Packing, and 60 Years of AR Engineering

The XMV3G27D-F25 is the correct specification when 2,500 PSI
consistently leaves work incomplete and 3,000 PSI is more aggression than the
application requires — the mid-range F25 commercial triplex pump that fills
the gap with dual redundant packing, forged brass construction, and
field-serviceable valve access, backed by over 60 years of Annovi Reverberi
engineering since 1958, a 5-year commercial warranty, and AR North America’s
nationwide U.S. service infrastructure. Contact WSHPWR for current pricing,
availability, Predator governed speed guidance, engine compatibility
confirmation, and repair kit specification.