XTV2G15EBAF8M2N by Annovi Reverberi — Triplex Plunger Pump with Gymatic Unloader | 2.0 GPM | 1,500 PSI | Brass Head | NEMA 56C Electric Motor Mount | No Chemical Injector
The XTV2G15EBAF8M2N by Annovi Reverberi is a compact commercial-grade triplex ceramic plunger pump engineered for electric motor-driven pressure washing systems that require consistent, surface-safe output and dependable bypass pressure control — without an integrated chemical injector. Rated at 2.0 GPM and 1,500 PSI at 3,400 RPM, the XTV2G15EBAF8M2N close-couples directly to NEMA 56C-frame electric motors via its F8 face flange and arrives equipped with a Gymatic 3/B unloader for smooth internal bypass regulation, making it the correct specification for systems that manage detergent application externally or operate on straight 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 XTV2G15EBAF8M2N arrives as a complete, factory-tested assembly. Pre-filled with AR break-in oil, equipped with a Gymatic 3/B 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 XTV2G15EBAF8M2N is a long-term investment in a pump platform capable of a decade of productive service life.
Decoding the XTV2G15EBAF8M2N Model Number
What Every Segment of This AR Pump Designation Tells You — Including the Critical Difference From the XTV2G15EBAF8M2I
Annovi Reverberi encodes all critical specification data — performance output, shaft type, head material, connecting rod material, flange interface, unloader family, and injector configuration — directly into the pump model number. The XTV2G15EBAF8M2N is nearly identical to the XTV2G15EBAF8M2I, with one suffix character that changes an important operational detail. Understanding the full designation before ordering or installing ensures the correct pump reaches the correct system:
- XTV — Pump series: XT Series triplex plunger pump
- 2G15 — Performance rating: 2.0 GPM flow rate at 1,500 PSI maximum operating pressure
- E — Shaft version: Electric motor shaft — compatible with 5/8″ or 1-1/8″ hollow shaft electric motor drives
- BA — Material specification: Forged Brass manifold head with Aluminum connecting rods — brass delivers corrosion resistance and pressure integrity at the wetted end; aluminum connecting rods reduce reciprocating mass for smooth high-RPM crankcase operation
- F8 — Flange type: NEMA 56C close-coupling face mount for XTV Series ‘E’ version pumps with 5/8″ I.D. shaft (AR part AR1584)
- M2 — Unloader code: Gymatic (C2 = Gymatic per AR suffix designation) — Gymatic 3/B series internal bypass unloader, brass body, adjustable pressure regulation
- N — Chemical injector: Not included — this model is fitted with the Gymatic unloader but without a downstream chemical injector port. The “N” suffix distinguishes this unit from the XTV2G15EBAF8M2I, which includes the integrated injector. This pump delivers straight high-pressure water output only.
XTV2G15EBAF8M2N vs XTV2G15EBAF8M2I — Choosing the Right Variant
These two models share identical pump construction, flange, and Gymatic unloader. The single difference is the final suffix character:
- XTV2G15EBAF8M2N — Gymatic unloader fitted, no chemical injector. Correct for systems using a dedicated external downstream injector, soft wash chemical delivery systems, or applications operating on straight water pressure without detergent feed through the pump.
- XTV2G15EBAF8M2I — Gymatic unloader fitted with integrated downstream chemical injector. Correct for operators who want a single self-contained assembly capable of both high-pressure rinse and low-pressure detergent application without additional injector hardware.
Selecting the correct variant before installation avoids a pump return and ensures your chemical delivery system — whether integrated or external — is matched to the pump you receive.
Key Specifications
XTV2G15EBAF8M2N Technical Details at a Glance
- Flow Rate: 2.0 GPM (gallons per minute)
- Maximum Pressure: 1,500 PSI
- Operating Speed: 3,400 RPM
- Pump Type: Triplex ceramic plunger pump — three-piston crankshaft-driven design for smooth, consistent, low-pulsation output
- Head Material: Forged brass (B) — dense, pore-free wetted-end construction for corrosion resistance and long-cycle pressure integrity
- Connecting Rods: Aluminum (A) — reduced reciprocating mass for smooth high-RPM operation and lower bearing load
- 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 high-cycle performance
- Shaft Compatibility: Electric motor E-version — 5/8″ or 1-1/8″ hollow shaft
- Flange: F8 — NEMA 56C close-coupling face mount for XTV Series ‘E’ version (AR part AR1584)
- Unloader System: Gymatic 3/B series (M2 / C2 code) — brass-body internal bypass unloader, adjustable pressure regulation, rated to 3,650 PSI and 3–4 GPM
- Unloader Part Reference: AR20399 — adjustable Gymatic unloader, 1/2″ M inlet, 3/8″ M outlet, brass body
- Chemical Injector: Not included — “N” suffix confirms no downstream injector port on this model
- 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 XTV2G15EBAF8M2N ships fully assembled and field-ready:
- Factory-installed Gymatic 3/B unloader (AR20399) — 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
- Mounting bolts and fasteners — hardware pre-selected and sized for F8 NEMA 56C face-mount installation on compatible electric motors
- 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 XTV2G15EBAF8M2N load-tested at 50%, 100%, and 150% of rated output before leaving the AR manufacturing facility
Brass Head, Aluminum Connecting Rods — What the BA Designation Means in Practice
Material Engineering at Every Stage of the Pump
The BA designation in the XTV2G15EBAF8M2N model number defines the material specification at two distinct points in the pump’s mechanical architecture:
- Forged brass manifold head (B) — the manifold is where water, pressure, and cleaning chemistry meet simultaneously. Forged brass provides a dense, pore-free structure that resists the corrosive attack of chlorinated water, hard water mineral deposits, and acidic cleaning agents that cause cast aluminum manifolds to pit and degrade under sustained chemical exposure. The brass head is the primary driver of long service life at the wetted end of the XTV2G15EBAF8M2N.
- Aluminum connecting rods (A) — the connecting rods link the crankshaft to the plunger assemblies inside the crankcase. Aluminum’s lower density reduces the reciprocating mass at each stroke, contributing to smoother crankshaft rotation at 3,400 RPM, reduced vibration transmission to the motor shaft, lower bearing load, and quieter overall operation compared to heavier connecting rod materials.
Together, the BA combination delivers corrosion resistance where chemical exposure is highest and mechanical efficiency where rotational dynamics matter most — a balanced specification for a 2.0 GPM electric-driven pump in continuous commercial wash station service.
The Gymatic Unloader — Tamper-Resistant Pressure Control Without Chemical Feed
Precise Bypass Regulation Configured for Straight Water Pressure Systems
The Gymatic 3/B unloader (AR20399) on the XTV2G15EBAF8M2N is rated to 3,650 PSI — well above this pump’s 1,500 PSI operating pressure. AR unloader ratings carry an accepted 15% upside variance, and pairing a higher-rated unloader with a lower-pressure pump is deliberate practice: it widens the stable pressure regulation window, reduces mechanical wear on unloader internals, and extends the service interval by operating the unloader well within its design envelope throughout the pump’s service life.
On the XTV2G15EBAF8M2N, the Gymatic is configured without the downstream chemical injector port — the “N” suffix variant. This makes the pump the correct specification for:
- Systems using a dedicated external downstream injector — operators who prefer a separate, adjustable-ratio downstream injector fitted to the outlet plumbing rather than a fixed-ratio injector integrated into the unloader
- Soft wash and proportioner systems — chemical delivery managed by a dedicated proportioning system, metering pump, or batch tank where injector ratio control requirements go beyond what a fixed venturi injector provides
- Straight water pressure applications — fleet washing, surface prep, concrete cleaning, and industrial washdowns where detergent is not applied through the pump system at all
- System builders specifying chemical control separately — OEM integrators and wash skid fabricators who standardize chemical delivery across multiple pump brands or system types and prefer to manage injector specification independently of the pump
Beyond the injector configuration, the Gymatic 3/B delivers the same tamper-resistant pressure control and motor protection as the injector-equipped variant:
- Internal bypass operation — trigger-off bypass smoothly redirects flow through the bypass circuit, preventing deadhead pressure spikes that accelerate seal and valve wear during idle intervals
- Tamper-resistant pressure setting — once configured and locked, operating pressure is held reliably across every operator and every cycle — a valued characteristic for rental fleets and managed cleaning operations
- Motor load reduction in bypass — reduced back-pressure in trigger-off bypass mode lowers motor amperage draw and heat accumulation, extending motor life in continuous-use electric wash station environments
- Brass body construction — resists corrosion from cleaning chemicals, chlorinated supply water, and sustained indoor or outdoor exposure
F8 NEMA 56C Face Mount — Direct Electric Motor Integration
Compact, Aligned, Vibration-Free Installation
The F8 flange on the XTV2G15EBAF8M2N provides a close-coupling face-mount interface for NEMA 56C-frame electric motors with a 5/8″ I.D. hollow shaft — the standard configuration across major US electric motor manufacturers:
- Precision shaft concentricity — shared face-mount interface ensures factory-accurate shaft alignment without adjustment procedures or custom brackets
- Minimal installation footprint — compact coupled assembly suits wall-mount frames, cabinetized wash stations, and space-constrained indoor installations
- Broad motor compatibility — NEMA 56C standard used across major US electric motor manufacturers gives builders wide sourcing flexibility without changing the pump specification
- Supplied mounting hardware — bolts and fasteners sized for the F8 bolt pattern are included in the box
Why 2.0 GPM at 1,500 PSI Fits This Application Class
Surface-Safe, Energy-Efficient, and Quiet
The XTV2G15EBAF8M2N’s 2.0 GPM / 1,500 PSI output is positioned at the entry point of AR’s commercial electric pump range — and that positioning reflects a deliberate set of application advantages:
- Surface-safe pressure — 1,500 PSI cleans effectively on painted surfaces, vehicle finishes, wood decking, vinyl siding, and composite materials where higher-pressure pumps risk etching or finish damage
- Lower motor demand — the moderate duty point requires less motor horsepower, enabling a smaller, more energy-efficient motor selection for fixed wash station builds
- Reduced water consumption — 2.0 GPM limits hourly water use, an advantage in metered supply facilities and wash stations with effluent containment requirements
- Quiet, low-vibration operation — the combination of lower operating pressure, aluminum connecting rods, and triplex plunger design produces a smooth, quiet operating profile suited to customer-facing and noise-sensitive environments
- Rental-appropriate output — effective cleaning performance for inexperienced users with meaningful surface damage risk reduction compared to higher-pressure alternatives
Typical Applications
Where the XTV2G15EBAF8M2N Delivers Best Results
- Systems with external downstream injectors or proportioners — where chemical delivery is managed separately from the pump and injector integration at the unloader is not required or desired
- Automotive detail shops and car wash stations — surface-safe 1,500 PSI for painted finishes and trim, with chemical application handled through a dedicated external injector or foam cannon
- Rental equipment fleets — tamper-resistant Gymatic pressure control, durable BA construction, and factory-tested reliability maximize rental-ready uptime and minimize damage claims
- Indoor and covered wash bays — electric operation eliminates exhaust and noise; NEMA 56C direct mount enables compact wall-frame and cabinet-style installations
- Soft wash and low-pressure chemical systems — pump provides clean high-pressure water delivery while chemical proportioning is managed by a dedicated downstream system
- Custom electric wash skid builders — OEM integrators specifying pump and chemical delivery independently for maximum system flexibility
- Facility and property maintenance — storefronts, walkways, outdoor common areas, and building exteriors where regular cleaning does not require pump-integrated detergent feed
5-Year US Warranty and Full Rebuildability
Domestic Support Built to Last as Long as the Pump
The XTV2G15EBAF8M2N 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 — ceramic plungers, brass manifold seals and o-rings, stainless valve seats and springs, Gymatic unloader service parts, aluminum connecting rod assemblies, 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, annual valve and seal inspection, and proper winterization using RV-grade environmentally safe antifreeze — the XTV2G15EBAF8M2N is engineered for 10 or more years of productive 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 your operation running rather than waiting on international shipping timelines.
The Right Pump When Chemical Feed Belongs Somewhere Else in the System
Italian Engineering. Brass Head. Clean Pressure Output. US Warranty Coverage.
For operators, builders, and system integrators who need a compact electric-driven triplex pump with a forged brass head, tamper-resistant Gymatic pressure control, and clean high-pressure water delivery — without a fixed-ratio injector built into the unloader — the XTV2G15EBAF8M2N delivers a factory-tested, fully documented, and completely rebuildable platform from one of the global pressure pump industry’s most trusted manufacturers. Compact. Quiet. Configurable. Five years of US warranty. A decade of service life. The XTV2G15EBAF8M2N is the right specification when your chemical delivery system belongs somewhere else in the design.





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