XMV35G22D-F24C2 3.5 GPM 2200 PSI Pump | 3400 RPM F24C2

XMV35G22D-F24C2 by Annovi Reverberi — Triplex Plunger Pump with Gymatic Unloader | 3.5 GPM | 2,200 PSI | 1″ Hollow Keyway Shaft | SAE J609A Gas and Diesel Engine Drive | No Chemical Injector

The XMV35G22D-F24C2 by Annovi Reverberi is a commercial-grade XM Series triplex ceramic plunger pump engineered for gas and diesel engine-driven pressure washing systems that prioritize high water volume output, broad engine compatibility, and dependable Gymatic bypass pressure control at a duty point that maximizes coverage without the engine horsepower demands of higher-pressure alternatives. Rated at 3.5 GPM and 2,200 PSI at 3,400 RPM, the XMV35G22D-F24C2 delivers 7,700 cleaning units — a strong commercial output figure for the surface types and applications where 2,200 PSI is the correct cleaning pressure — while the 3.5 GPM flow rate provides proportionally more surface coverage per hour than standard 3.0 GPM platforms at the same pressure.

Built around a 1″ hollow keyway crankshaft and F24 SAE J609A direct-drive flange, the XMV35G22D-F24C2 close-couples directly to gasoline or diesel engines with a 1″ cylindrical shaft without adapters or intermediate couplings. No chemical injector is fitted — this pump delivers straight high-pressure water output, correct for systems managing chemical delivery externally or operating on water pressure alone.

Built by Annovi Reverberi in Modena, Italy — with US-based operations, a domestic parts distribution network, and dedicated AR North America technical support — the XMV35G22D-F24C2 arrives as a complete, factory-tested assembly. Pre-filled with AR break-in oil, equipped with a Gymatic unloader, and packaged with mounting bolts and fasteners, a vented dipstick, operator’s manual, and full parts schematic, this pump is ready to install from the moment it arrives. Protected by a 5-year US limited warranty through AR North America and built to be fully rebuilt rather than replaced, the XMV35G22D-F24C2 is a long-term investment in a high-output pump platform capable of a decade of productive commercial service life.

Decoding the XMV35G22D-F24C2 Model Number

What Every Segment of This AR Pump Designation Tells You

Annovi Reverberi encodes all critical specification data — pump series, performance output, shaft type, flange interface, unloader family, and injector status — directly into the model number. Reading the XMV35G22D-F24C2 correctly before specifying confirms engine compatibility, flow rate, and full pump configuration:

• XMV — Pump series: XMV35G22D-F24C2 XM Series triplex plunger pump — AR’s commercial platform with forged brass manifold construction, engineered for sustained commercial-duty operation
• 35G22 — Performance rating: 3.5 GPM flow rate at 2,200 PSI maximum operating pressure — the elevated flow designation distinguishing this model from 3.0 GPM XMV variants at the same pressure rating
• D — Shaft version: Direct Gas/Diesel Drive — 1″ hollow keyway crankshaft bore for direct coupling to gasoline or diesel engine 1″ output shafts
• F24 — Flange type: SAE J609A direct-drive flange for XM/RRV Series ‘D’ version pumps — close coupling to gas or diesel engines with a 1″ I.D. cylindrical shaft (AR part AR41866), compatible with both gasoline engines and standard diesel engines with a 1″ crankshaft and SAE J609A bolt pattern
• C2 — Unloader code: Gymatic (C2 = Gymatic per AR suffix designation) — Gymatic series internal bypass unloader, brass body, adjustable pressure regulation, factory-fitted
• No trailing suffix — the model terminates at C2 with no “I” following, confirming the Gymatic unloader is fitted without a downstream chemical injector port. This pump delivers straight high-pressure water output. Operators requiring integrated chemical feed should select the C2I variant.

The XMV35G22D-F24 Family — Understanding the Pressure and Injector Options

The XMV 3.5 GPM / F24 platform spans multiple pressure ratings at the same flow rate, each calibrated for a specific engine class and application set. All share the XM Series platform, 1″ keyway shaft, and F24 flange:

• XMV35G22D-F24C2 (this model) — 3.5 GPM / 2,200 PSI / 7,700 CU. Lowest engine HP demand in the 3.5 GPM F24 family. Broadest engine compatibility. Surface-safe output for painted vehicles, agricultural equipment, and finished surfaces. No injector.
• XMV35G25DF24C2G — 3.5 GPM / 2,500 PSI / 8,750 CU. Moderate engine HP demand. Correct for general contractor and fleet applications where 2,500 PSI handles contamination efficiently. No injector, Gymatic assembly confirmed.
• XMV35G30D-F24C2 — 3.5 GPM / 3,000 PSI / 10,500 CU. Highest engine HP demand. Maximum cleaning productivity for concrete, heavy equipment, and high-contamination surfaces. No injector.

Selecting the correct pressure rating ensures your engine is correctly sized for the pump’s duty point and the cleaning force matches the application requirements.

Key Specifications

XMV35G22D-F24C2 Technical Details at a Glance

• Flow Rate: 3.5 GPM (gallons per minute)
• Maximum Pressure: 2,200 PSI
• Cleaning Units: 7,700 (GPM × PSI)
• Operating Speed: 3,400 RPM
• Pump Type: Triplex ceramic plunger pump — three-piston crankshaft-driven design for smooth, consistent, high-output performance
• Crankshaft Bore: 1″ hollow keyway — direct engagement with gas or diesel engine 1″ output shaft
• Manifold Material: Forged brass — dense, pore-free construction for corrosion resistance and sustained pressure cycle integrity
• Plungers: Solid ceramic — exceptional hardness, wear resistance, and chemical inertness across extended commercial operating hours
• Valves: Stainless steel — precise seating geometry, scale resistance, and reliable performance under continuous cycling
• Flange: F24 — SAE J609A direct-drive flange for XM/RRV Series ‘D’ version, 1″ shaft, gas and diesel engine compatible (AR part AR41866)
• Unloader System: XMV35G22D-F24C2 Gymatic series (C2 code) — brass-body internal bypass unloader, adjustable pressure regulation, rated above 2,200 PSI operating range within AR’s accepted 15% variance
• Chemical Injector: Not included — model terminates at C2 with no injector suffix
• Inlet: Male threaded inlet for standard hose and fitting compatibility
• Warranty: 5-year limited warranty — US-based coverage through AR North America with domestic parts and service support

What’s Included in the Box

A Complete, Factory-Configured Assembly Ready for Installation

Every XMV35G22D-F24C2 ships fully assembled and field-ready:

• Factory-installed Gymatic unloader (C2) — pre-mounted for internal bypass pressure regulation; no downstream injector port on this variant
• AR factory break-in oil — crankcase pre-filled to the correct operating level for first startup without modification
• Vented dipstick — enables fast, accurate crankcase oil level checks while maintaining proper crankcase pressure relief during operation
• Clear oil sight glass — at-a-glance oil level monitoring without removing the dipstick cap
• Male threaded inlet — factory-fitted for straightforward connection to standard supply hoses and fittings
• Mounting bolts and fasteners — hardware pre-selected and sized for F24 SAE J609A direct-drive flange installation on compatible gas or diesel engines
• Operator’s manual — complete installation, startup, operating, and maintenance procedures including oil change intervals and winterization protocol
• Parts schematic — exploded-view diagram with AR part numbers for every serviceable pump component for field and shop reference
• Factory test certification — every XMV35G22D-F24C2 load-tested at 50%, 100%, and 150% of rated output before leaving the AR manufacturing facility

The 3.5 GPM / 2,200 PSI Advantage — Maximum Coverage, Minimum Engine Demand

More Water Per Hour. Broader Engine Compatibility. Surface-Safe Pressure.

The XMV35G22D-F24C2 occupies a specific and valuable position in the XM Series 3.5 GPM lineup — the highest-flow, lowest-pressure configuration in the F24 family. That combination delivers a distinct set of operational advantages:

• Broadest engine compatibility in the 3.5 GPM F24 family — at 2,200 PSI, the engine horsepower requirement is the lowest of the three 3.5 GPM / F24 pressure options. This opens the XMV35G22D-F24C2 to a wider range of engine pairings than the 2,500 PSI or 3,000 PSI variants, including engines that deliver the correct horsepower for 2,200 PSI output but are not rated for the additional demand of higher-pressure operation at 3.5 GPM.
• 3.5 GPM volume advantage over 3.0 GPM platforms — at 2,200 PSI and 3.5 GPM, this pump covers 17% more surface area per hour compared to a 3.0 GPM pump at the same pressure. On large-surface applications — parking lots, agricultural facilities, fleet yards, and industrial exteriors — that additional flow rate reduces total job time measurably across a production wash day.
• Surface-safe 2,200 PSI output — delivers strong cleaning force on fleet vehicles, agricultural equipment, painted commercial surfaces, vinyl siding, and composite materials where 2,500 PSI or 3,000 PSI carries risk of finish damage, seal intrusion, or surface etching on more sensitive materials.
• Reduced fuel consumption per hour — the lower pressure requirement allows the drive engine to operate at reduced load compared to higher-pressure variants, improving fuel efficiency on extended production wash operations where the pump runs continuously for hours.
• External chemical delivery compatibility — no fixed venturi injector in the unloader gives operators full flexibility to use adjustable-ratio external downstream injectors, soft wash proportioners, or batch chemical delivery systems without any interference from a pump-integrated injector circuit.

The Gymatic Unloader — Tamper-Resistant Control at 3.5 GPM / 2,200 PSI

Set It. Lock It. Maximum Bypass Volume Handled Smoothly.

The Gymatic unloader (C2) on the XMV35G22D-F24C2 is rated above the pump’s 2,200 PSI operating pressure — within AR’s accepted 15% upside variance. At 3.5 GPM the bypass circuit handles a proportionally higher water volume during trigger-off bypass than on 3.0 GPM variants. The Gymatic’s adjustable-then-lockable design manages both the pressure regulation and the elevated bypass volume reliably:

• Adjustable pressure regulation — operating pressure set on-site before locking, matched to the specific application, nozzle, and surface type
• Tamper-resistant once set — locked pressure maintained consistently across every operator and every job cycle, preventing over-pressure events on contractor rigs and rental equipment
• Full 3.5 GPM internal bypass — trigger-off bypass smoothly redirects the complete 3.5 GPM flow, preventing deadhead pressure spikes that accelerate seal and valve wear during idle intervals on production wash jobs
• No downstream injector port — straight high-pressure water output. Chemical delivery managed externally through a dedicated downstream injector, soft wash system, or separate chemical application method
• Engine load reduction in bypass — reduced back-pressure in bypass mode lowers engine load and fuel consumption during idle intervals on full-day high-volume wash operations
• Brass body construction — resists corrosion from cleaning chemicals, chlorinated water, and sustained outdoor field exposure

F24 SAE J609A — Direct Drive for Gas and Diesel Engines

One Standard. Gasoline or Diesel. No Adapter Required.

The F24 flange on the XMV35G22D-F24C2 is AR’s SAE J609A direct-drive interface for XM Series ‘D’ version pumps, engineered for 1″ shaft close-coupling to both gasoline and diesel power sources:

• Gasoline engine compatibility — direct bolt-up to commercial gas engines with a 1″ cylindrical output shaft and SAE J609A bolt pattern in the horsepower class appropriate for 3.5 GPM / 2,200 PSI loads — the most accessible engine horsepower requirement in the 3.5 GPM XMV F24 family
• Diesel engine compatibility — the F24 SAE J609A standard is equally compatible with standard diesel engines equipped with a 1″ crankshaft, making the XMV35G22D-F24C2 a natural specification for diesel-powered agricultural equipment, contractor rigs, and municipal service vehicles where diesel is the operational fuel standard
• Direct close-coupling — the pump mounts face-to-face against the engine with the 1″ hollow keyway crankshaft bore engaging the engine shaft directly, eliminating belt guards, pulleys, and tensioning hardware
• Compact installation envelope — direct coupling reduces skid and trailer frame dimensions for portable contractor rigs
• Included mounting hardware — bolts and fasteners sized for the F24 SAE J609A bolt pattern are supplied in the box

XM Series Construction — Solid Ceramic, Forged Brass, Stainless Steel

Built to Be Rebuilt at 3.5 GPM Commercial Duty

The XMV35G22D-F24C2 belongs to AR’s XM Series commercial platform, with every wear component individually serviceable through AR North America’s domestic parts network:

• Solid ceramic plungers — machined from solid ceramic throughout, not ceramic-coated. Solid ceramic hardness and dimensional stability far exceed surface-coated or stainless alternatives, maintaining precision plunger geometry across thousands of high-volume operating hours at 3.5 GPM. Individual replacement when service limits are reached — no full pump replacement required.
• Forged brass manifold provides a dense, pore-free pressure vessel that withstands the elevated cyclic flow volume of 3.5 GPM commercial operation, thermal variance from gas and diesel engine environments, and sustained use without the micro-porosity and structural degradation that limit cast aluminum manifolds under comparable conditions.
• Stainless steel valves maintain precise seating geometry through the higher cycle frequency of 3.5 GPM operation, resisting calcium scale accumulation and pitting that cause pressure loss in lesser materials.
• Triplex three-plunger design produces smooth, overlapping pressure pulses at 3.5 GPM that reduce pulsation-induced fatigue stress on hoses, spray guns, and downstream fittings throughout the wash system.

Typical Applications

Where the XMV35G22D-F24C2 Delivers Best Results

• Fleet and vehicle washing — trucks, buses, trailers, service vehicles, and RVs where 2,200 PSI delivers thorough cleaning without risk to paint, decals, rubber seals, or trim at 3.5 GPM coverage speed
• Agricultural operations — tractors, combines, implements, barn equipment, and facility washdowns on gas or diesel engine-powered rigs where 2,200 PSI handles organic contamination without damaging plastic components, treated surfaces, or equipment decals
• Contractor rigs with engine-sizing constraints — operations where the available engine delivers the correct horsepower for 2,200 PSI at 3.5 GPM but is not rated for the additional demand of higher-pressure variants, while still benefiting from the full 3.5 GPM flow rate advantage
• Large-surface commercial cleaning — parking structures, warehouse exteriors, loading docks, and large concrete surfaces where 3.5 GPM coverage speed is the priority and 2,200 PSI delivers sufficient force for the contamination level
• Soft wash and external chemical delivery systems — operations where the pump provides clean high-pressure water supply and chemical delivery is managed by an external proportioner or downstream injector at the operator’s preferred ratio
• Municipal and government services — utility truck fleets, public works equipment, and infrastructure maintenance rigs where diesel engine compatibility, 3.5 GPM volume, and surface-safe 2,200 PSI are all operational requirements
• Rental equipment fleets — Gymatic tamper-resistant pressure control, surface-safe 2,200 PSI output, and XM Series durability minimize damage claims and service calls across high-utilization commercial rental cycles

5-Year US Warranty, Full Rebuildability, and Wholesale Pricing

Domestic Support Built to Last as Long as the Pump

The XMV35G22D-F24C2 is protected by Annovi Reverberi’s 5-year limited warranty through AR North America’s US-based warranty and service network. Every internal wear component — solid ceramic plungers, brass manifold seals and o-rings, stainless valve seats and springs, Gymatic unloader service parts, and crankcase bearings — is stocked domestically through AR’s authorized distribution channels.

With consistent maintenance — break-in oil change at 50 hours, scheduled oil changes every 500 hours or 3–5 months, regular valve and seal inspection, and proper winterization using RV-grade environmentally safe antifreeze — the XMV35G22D-F24C2 is engineered for 10 or more years of productive commercial service life. AR North America’s domestic parts depth ensures rebuild kits, plunger sets, and Gymatic unloader service components are typically available same-week, keeping contractor rigs and fleet wash operations running rather than waiting on international shipping timelines.

Contractors, rental fleet operators, municipal purchasing departments, resellers, and volume buyers are invited to contact wholesale@wshpwr.com for wholesale and special pricing on the XMV35G22D-F24C2 and the full Annovi Reverberi pump and unloader assembly line. WSHPWR stocks more than 1,900 AR North America products — one of the most complete AR inventories available through any US web store.

7,700 Cleaning Units. 3.5 GPM. 2,200 PSI. Maximum Coverage. Minimum Engine Demand.

Italian Engineering. SAE J609A Dual-Fuel Compatibility. US Warranty Coverage.

For contractors, fleet operators, agricultural teams, and municipal services who need the surface coverage advantage of 3.5 GPM at a surface-safe 2,200 PSI duty point with the broadest engine compatibility in the XM Series 3.5 GPM F24 family, the XMV35G22D-F24C2 delivers a factory-tested, fully documented, and completely rebuildable XM Series assembly from one of the global pressure pump industry’s most trusted manufacturers. Seven thousand seven hundred cleaning units. Direct drive. One-inch keyway shaft. Gymatic bypass. Five years of US warranty. A decade of service life.

Volume buyers, resellers, and rental fleet operators can reach the WSHPWR wholesale team directly at wholesale@wshpwr.com to discuss pricing for quantity purchases across the complete Annovi Reverberi lineup — including pumps, unloader assemblies, and service parts.