XMV3G25D-F33 Triplex Pump | 3.0 GPM 2500 PSI 3400 RPM

Annovi Reverberi XMV3G25D-F33 Triplex Pump | 3.0 GPM 2500 PSI F33 NEMA 56C 3400 RPM

XMV3G25D-F33 — the Annovi Reverberi Series 178 XMV commercial
triplex plunger pump delivering 3.0 GPM at 2,500 PSI at
3,400 RPM with an F33 NEMA 56-C flange and
3/4-inch hollow shaft for direct coupling to compatible NEMA 56-C
electric motors — engineered for commercial pressure washers, fleet vehicle
cleaning, equipment wash bays, industrial facility maintenance, rental center
wash stations, and light industrial washdown systems where a proven, compact,
15-lb commercial triplex pump delivers reliable 3.0 GPM electric motor-driven
performance at 2,500 PSI. At the heart of every XMV3G25D-F33
is Annovi Reverberi’s dual redundant packing system — the
forged brass head double gasket sealing architecture standard across all XM
Series 178 pumps, deploying primary and secondary packing stages so that early
seal wear produces a telltale weep warning rather than sudden pressure loss or
crankcase contamination.

The dual redundant packing system is the engineering standard built into every
pump across the AR XM, XMS, XMA, XMV, SXM, SXMS, SXMA, and SXMV triplex
ceramic plunger families — over 60 years of Annovi Reverberi commercial pump
manufacturing accumulated since 1958, and the engineering foundation behind the
5-year commercial warranty on every XMV3G25D-F33,
backed by AR North America’s nationwide U.S.-based service centers and domestic
WSHPWR fulfillment. Built with a forged brass manifold, ceramic plungers,
aluminum connecting rods, heat-treated stainless valves, and a die-cast aluminum
oil-bath crankcase, the XMV3G25D-F33 ships factory-tested for flow and pressure,
pre-filled with break-in oil, and ready for immediate motor installation.

XMV3G25D-F33 Key Specifications

Performance, Drive & Commercial Construction — Confirmed AR Catalog

• Model: Annovi Reverberi XMV3G25D-F33
• Series: 178 (XMV) — Commercial classification
• Flow Rate: 3.0 GPM — commercial output for
  fleet washing, equipment wash bays, facility
  maintenance, and rental
  center systems
• Maximum Pressure: 2,500 PSI — commercial
  cleaning force for vehicles, machinery, tools,
  and light industrial surfaces
• EBHP: 5.1 — effective brake horsepower
  at rated duty point; size motor to deliver
  adequate power at 3,400 RPM
  under load
• Operating Speed: 3,400 RPM — direct drive
  speed; confirm motor delivers rated RPM at the
  pump shaft under operating load
• Bore: 15 mm | Stroke: 6.5 mm |
  CSID Stamp: 11
• Weight: 15 lbs
• Shaft: 3/4-inch hollow — D-version shaft
  coupled via F33 flange for NEMA 56-C
  electric motor installation
• Flange: F33 NEMA 56-C — for close coupling
  to compatible electric motors; confirm motor shaft
  diameter before installation
• Pump Type: Triplex plunger with dual
  redundant packing system — forged brass head double
  gasket sealing standard across
  all XM Series 178 pumps
• Manifold: Forged brass — corrosion
  resistance and structural integrity at 2,500 PSI
  commercial continuous-duty operation
• Connecting Rods: Aluminum — zinc-aluminum
  low-friction alloy for reduced heat and smooth
  mechanical operation at 3,400 RPM
• Plungers: One-piece ceramic — high-hardness
  dimensional stability for extended dual
  packing seal life
• Valves: Heat-treated stainless with
  precision burnished seats and maintenance plug
  access for field serviceability
• Crankcase: Die-cast aluminum with oil-bath
  lubrication and integrated sight glass
• Bearings: Oversized — sustained 3,400 RPM
  electric motor direct-drive support
• Inlet: 1/2-inch female |
  Discharge: 3/8-inch female
• Max Water Temperature: 140°F
• Oil Capacity: 14.5 oz
• Warranty: 5-year commercial warranty —
  U.S.-based nationwide AR service centers and
  domestic WSHPWR fulfillment

XMV3G25D-F33 vs. XMV35G25D-F33 — Choosing the Right F33 XMV Variant

3.0 GPM vs. 3.5 GPM at 2,500 PSI — Motor Power Budget and Flow Requirements

The XMV3G25D-F33 and the XMV35G25D-F33 share the same F33
NEMA 56-C flange, same 2,500 PSI pressure rating, and same Series 178 XMV
commercial platform. The difference is flow volume and power requirement —
and those differences determine which is correct for the installation.

The XMV3G25D-F33 delivers 3.0 GPM at 2,500 PSI
at 5.1 EBHP — the correct specification when the electric motor
is sized for approximately 5–6 HP at 3,400 RPM, or when the application calls
for controlled 3.0 GPM flow in drainage-limited environments, compact mobile
cart systems, or installations where the motor power budget is tighter than
the 6.0 EBHP requirement of the higher-flow variant.

The XMV35G25D-F33 delivers 3.5 GPM at 2,500 PSI at
6.0 EBHP — the correct specification when the motor can deliver
6.0 EBHP at 3,400 RPM and maximum flow volume for fleet washing or large surface
coverage is the priority.

The practical selection guide: if the motor is rated at or above
6.0 HP at 3,400 RPM and maximum throughput matters — specify
the XMV35G25D-F33. If the motor is in the 5–6 HP range or the
application benefits from the tighter 3.0 GPM flow control — specify the
XMV3G25D-F33. Contact WSHPWR for motor compatibility
confirmation before ordering either variant.

The AR Dual Redundant Packing System

XMV3G25D-F33 — 60 Years of Longevity Engineering Standard on Every Unit

The dual redundant packing system is the engineering
specification that defines AR XM Series 178 commercial pump longevity —
standard on every XMV3G25D-F33, not an option.

In a standard single-packing design, one seal ring contains working pressure
at every plunger stroke. When that ring wears, pressure bypasses immediately —
output loss, crankcase oil contamination, accelerated bearing wear, and an
unplanned service event without warning. The AR dual redundant system places
primary and secondary packing stages in series at the ceramic plunger interface.
The primary stage carries full sealing load during normal operation. As it
approaches end of service life, the secondary stage maintains pressure
containment — and a minor weep at the telltale port alerts the operator before
any output degradation. That early warning converts an unexpected breakdown
into a planned maintenance event.

For commercial pressure washer operators, rental center fleet managers, and
industrial facility maintenance crews running the XMV3G25D-F33
through daily cleaning cycles, the dual redundant system means longer seal
service intervals, predictable maintenance scheduling, and protection of the
crankcase and bearings from the contamination events that single-seal failure
causes. This is the accumulated engineering of Annovi Reverberi’s more than
60 years of commercial pump manufacturing since 1958 — reflected in a 5-year
warranty that single-seal design competitors cannot match.

What’s Included with the XMV3G25D-F33

Factory-Tested and Ready for NEMA 56-C Motor Installation

• Factory break-in oil pre-filled (14.5 oz) —
  ready for immediate motor mounting without
  sourcing initial oil separately
• Oil sight glass — quick visual crankcase
  level check before each operating session
• Vented dipstick — crankcase pressure
  balance and secondary oil level verification
• Mounting bolts and fasteners — for secure
  NEMA 56-C motor coupling installation
• Detailed operator’s manual — installation
  reference and maintenance guidance
• Exploded parts diagram — component
  identification for service and
  replacement ordering
• 5-year commercial warranty — backed by
  nationwide U.S.-based AR service centers and
  domestic WSHPWR fulfillment

XMV3G25D-F33 Key Benefits

Dual Redundant Packing, Forged Brass, and F33 NEMA 56-C at 5.1 EBHP

• Dual redundant packing converts breakdowns to
  planned maintenance: the AR engineering standard
  across every XM Series 178 pump since 1958 —
  the reason commercial operators and rental center
  managers specify AR
  by name
• 3.0 GPM at 5.1 EBHP — correct for 5–6 HP
  motor installations: delivers commercial
  2,500 PSI output without overloading motors
  sized below the 6.0 EBHP requirement of
  the higher-flow F33
  variant
• Controlled 3.0 GPM for drainage-limited
  environments: commercial and light industrial
  wash stations where water recovery capacity,
  drain sizing, or mobile cart tank volume
  limits acceptable flow rate per
  operating session
• F33 NEMA 56-C direct-drive eliminates belt
  complexity: direct motor coupling at 3,400 RPM
  without belts, pulleys, or alignment procedures —
  compact motor-to-pump integration for wash station
  frames, portable carts,
  and OEM builds
• Forged brass manifold for commercial
  continuous-duty: superior structural integrity
  versus cast brass at 2,500 PSI repeated
  pressurization across rental fleet and
  commercial daily-use
  operating cycles
• Heat-treated stainless valves with maintenance
  plug access: field-serviceable valve
  replacement using AR repair kits — the
  XMV3G25D-F33 is rebuilt rather than replaced
  at first major wear event in
  rental and commercial programs
• 15-lb compact package for tight commercial
  installations: fits contractor cart frames,
  rental pressure washer housings, and OEM equipment
  builds where pump weight and footprint
  are both design constraints
• 5-year warranty backed by U.S.
  infrastructure: the strongest warranty in
  the commercial electric motor pump class backed
  by AR North America nationwide service centers
  and WSHPWR’s domestic fulfillment

XMV3G25D-F33 Typical Applications

Where 3.0 GPM at 2,500 PSI on F33 NEMA 56-C Delivers Commercial Results

• Commercial pressure washers: electric-powered
  contractor and commercial systems where the
  XMV3G25D-F33’s 3.0 GPM at 2,500 PSI delivers
  professional cleaning output from a compact
  NEMA 56-C direct-drive
  installation
• Fleet vehicle cleaning: trucks, buses,
  and delivery vehicles where consistent 3.0 GPM
  output at 2,500 PSI handles routine fleet washing
  efficiently within the motor power budget
  of 5–6 HP
  electric systems
• Equipment wash bays: machinery, tools,
  and agricultural equipment cleaning where the
  XMV3G25D-F33’s dual redundant packing sustains
  performance across high-cycle daily wash bay
  operating schedules
• Industrial facility maintenance: janitorial
  and facility maintenance crews where consistent
  3.0 GPM electric operation and predictable
  dual-packing maintenance intervals meet
  facility scheduling
  requirements
• Rental center wash stations: the
  XMV3G25D-F33’s dual redundant packing,
  field-serviceable valve design, and 5-year warranty
  make it the correct specification for rental fleet
  systems where uptime and predictable
  maintenance are
  operational requirements
• Light industrial washdown systems:
  warehouses, workshops, and service facilities
  where 3.0 GPM at 2,500 PSI electric operation
  provides efficient washdown coverage within
  drain and water recovery
  infrastructure limits

XMV3G25D-F33 Installation & Maintenance

Best Practices for Long Dual Packing Service Life at 3,400 RPM

• Verify motor shaft diameter and speed:
  confirm the motor shaft diameter matches the
  XMV3G25D-F33 F33 flange configuration and
  that the motor delivers rated RPM at 3,400 under
  operating load — contact WSHPWR for motor
  compatibility confirmation
  before installation
• Size motor for 5.1 EBHP at 3,400 RPM:
  use a motor rated for at least 5.1 HP at
  3,400 RPM with adequate service factor —
  undersized motors cause speed drop under load
  and reduce pressure
  below 2,500 PSI
• Monitor the telltale port: a minor weep
  indicates primary packing wear — secondary is
  maintaining pressure; schedule AR repair kit
  seal replacement promptly rather than running
  to secondary
  packing failure
• Install upstream inlet filtration: size
  strainer for 3.0 GPM with minimal pressure drop —
  clean inlet water protects both packing stages
  and ceramic plungers from
  abrasive contamination
• Size unloader for 3.0 GPM and 2,500 PSI:
  correctly rated pressure regulation prevents
  spikes that stress the dual packing beyond
  rated operating load
• Never run dry: confirm water supply is
  flowing before starting — dry operation at
  3,400 RPM damages both packing stages and
  ceramic plungers immediately
  and voids warranty
• First oil change at 50 hours: then follow
  AR’s duty-cycle maintenance schedule — rental
  fleet and commercial daily use benefits from
  more frequent intervals than
  intermittent use
• Downstream inject detergents: inject
  downstream of the pump or flush with clean
  water after every chemical application to
  protect the forged brass manifold
  and dual packing seals
• Service valves with AR repair kits:
  maintenance plug valve access makes field
  replacement practical — restore like-new
  volumetric performance without
  full pump replacement
• Winterize before cold storage: pump
  environmentally friendly or RV antifreeze
  or fully drain — freeze damage to the forged
  brass manifold voids warranty

Why Choose the Annovi Reverberi XMV3G25D-F33

AR Engineering Since 1958 — 3.0 GPM F33 XMV, Dual Packing, 5-Year U.S. Warranty

• Correct flow for 5–6 HP motor
  installations: 3.0 GPM at 5.1 EBHP fits
  the motor power budget where the 6.0 EBHP
  XMV35G25D-F33 would be undersupplied — the
  right specification for the motor
  determines the pump
• Dual redundant packing is the difference
  between planned and unplanned maintenance:
  the AR engineering standard across every XM
  Series 178 pump since 1958 — standard on the
  XMV3G25D-F33, not an
  upgrade option
• Over 60 years of AR commercial pump
  engineering: Annovi Reverberi has
  manufactured precision triplex pumps since 1958;
  the XMV3G25D-F33 carries that accumulated
  expertise into a compact 15-lb NEMA 56-C
  commercial platform
• 5-year warranty with U.S.-based
  infrastructure: the strongest warranty
  in the commercial electric motor triplex pump
  class backed by AR North America nationwide
  service centers and WSHPWR’s
  domestic fulfillment
• Field-serviceable for rental and commercial
  programs: maintenance plug valve access
  and AR repair kit availability mean the
  XMV3G25D-F33 is rebuilt rather than discarded
  at first major wear event
• WSHPWR exclusive online reseller
  advantages: as AR North America’s exclusive
  online reseller, WSHPWR provides access to the
  complete XMV lineup with domestic fulfillment,
  motor compatibility guidance, and
  expert application support
• Backed by WSHPWR: motor compatibility
  confirmation, repair kit specification,
  application support, and full parts availability
  for the XMV3G25D-F33 and the complete
  Annovi Reverberi XM Series 178
  pump family

The XMV3G25D-F33 delivers 3.0 GPM at 2,500 PSI
at 3,400 RPM through an F33 NEMA 56-C 3/4-inch hollow
shaft flange built on a forged brass manifold with AR’s dual
redundant packing system — a 15-lb commercial triplex pump backed by
over 60 years of Annovi Reverberi engineering, a 5-year commercial warranty,
and nationwide U.S.-based service infrastructure for commercial pressure washers,
fleet washing, equipment wash bays, rental centers, and light industrial washdown
where direct NEMA 56-C electric motor coupling, controlled 3.0 GPM flow, and
predictable dual-packing maintenance matter. Contact WSHPWR for current pricing,
availability, motor compatibility confirmation, and repair kit specification.