XTA4G15EBA by Annovi Reverberi — XTA Series Commercial Triplex Plunger Pump | 4.0 GPM | 1,500 PSI | Brass Head | Aluminum Connecting Rods | 1,750 RPM Slow-Speed | 6,000 Cleaning Units
The XTA4G15EBA by Annovi Reverberi is an XTA Series commercial triplex plunger pump delivering 4.0 GPM at 1,500 PSI at 1,750 RPM — Annovi Reverberi’s slow-speed commercial platform engineered for sustained daily commercial and industrial duty cycles where reduced operating speed translates directly into longer seal life, quieter operation, and lower maintenance frequency. Rated at 4.0 GPM and 1,500 PSI, the XTA4G15EBA delivers 6,000 cleaning units — through a brass manifold head, solid ceramic plungers, aluminum connecting rods, stainless steel valves, and a 24mm solid shaft — EBA series — electric-ready brass head aluminum rod configuration designed for direct coupling or belt drive system applications at commercial output levels. Protected by a 5-year US limited warranty and built to be fully rebuilt rather than replaced. As part of Annovi Reverberi’s commercial pump lineup stocked and supported by WSHPWR, the XTA4G15EBA is the correct specification for commercial operators, OEM equipment builders, and industrial wash system integrators who need reliable 1,750 RPM triplex performance at 1,500 PSI.
Drive Compatibility — What Powers the XTA4G15EBA
24mm Solid Shaft. 1,750 RPM. Belt Drive or Direct Coupling. 3.5 HP Minimum.
The XTA4G15EBA‘s 24mm solid shaft is designed for belt drive and direct coupling applications at 1,750 RPM — the standard slow-speed commercial pump configuration for gas engine belt-drive systems, gear-reduced electric drive systems, and diesel engine-driven commercial wash equipment. A minimum of 3.5 horsepower is required to deliver full rated output at 4.0 GPM / 1,500 PSI. Confirm drive ratio delivers 1,750 RPM to the pump shaft for rated output.
The 1,750 RPM Slow-Speed Commercial Advantage
Half the Speed of Standard Direct-Drive Pumps. Twice the Seal Life. Quieter. Built for Daily Commercial Duty.
- 1,750 RPM — the commercial slow-speed standard — most residential and contractor pumps run at 3,400 RPM. The XTA Series operates at 1,750 RPM — half the rotational speed. At 1,750 RPM, each plunger seal cycles half as many times per hour as a 3,400 RPM pump running the same job. Fewer cycles per hour means longer seal life, extended valve service intervals, and lower long-term maintenance cost on commercial equipment that runs every day.
- Quieter operation in commercial environments — the 1,750 RPM operating speed produces substantially lower mechanical noise than high-speed direct-drive pumps. In commercial kitchens, wash bays, food processing facilities, and institutional cleaning programs where operators work in proximity to the equipment for full shifts, lower operating noise is a genuine working condition advantage.
- Brass head — commercial specification — every XTA Series model ships with a brass manifold head. Forged brass withstands the pressure cycling loads and thermal stresses of daily commercial cleaning programs more reliably than lower-cost manifold materials.
- Aluminum connecting rods — the correct specification for sustained commercial duty at 1,500 PSI — engineered for low-friction, consistent performance across the 1,750 RPM slow-speed commercial duty cycle.
- Solid ceramic plungers and stainless steel valves — wear-resistant ceramic plunger surfaces and stainless valve components maintain consistent flow and pressure output across long commercial duty cycles and are individually rebuildable through AR North America’s nationwide distribution network.
- 5-year US limited warranty — the XTA Series earns the 5-year warranty because the commercial slow-speed platform is built to justify it. AR North America backs every XTA4G15EBA with full US-based warranty service and nationwide parts availability.
Key Specifications
XTA4G15EBA Technical Details at a Glance
- Flow Rate: 4.0 GPM (gallons per minute)
- Maximum Pressure: 1,500 PSI (103 bar)
- Cleaning Units: 6,000 (GPM x PSI)
- Operating Speed: 1,750 RPM — slow-speed commercial platform
- Power Required: 3.5 HP minimum
- Pump Type: XTA Series commercial triplex plunger pump — fully rebuildable
- Head Material: Brass
- Plungers: Solid ceramic
- Connecting Rods: Aluminum
- Valves: Stainless steel inlet and discharge
- Shaft/Drive: 24mm solid shaft — EBA series — electric-ready brass head aluminum rod configuration
- Bore Diameter: 15mm / Stroke: 9.6mm
- Inlet: 1/2″ F
- Outlet: 3/8″ F
- Oil Capacity: 8 oz
- Weight: 11 lbs
- Max Temperature: 140 degrees F
- Serviceability: Fully rebuildable — all components nationally available through AR North America
- Warranty: 5-year limited warranty — US-based coverage through Annovi Reverberi North America
XTA4G15EBA Typical Commercial Applications
- Electric motor-driven commercial wash systems — the XTA4G15EBA EBA configuration (Electric / Brass head / Aluminum rods) is engineered for NEMA 56C-frame electric motor integration at 1,750 RPM for stationary commercial wash stations, OEM equipment builds, and industrial cleaning installations
- Commercial kitchen and HVAC coil cleaning — 1,750 RPM slow-speed operation delivers consistent 1,500 PSI output for commercial kitchen equipment degreasing, HVAC coil cleaning, and institutional equipment washing programs where sustained daily use requires long seal life
- OEM commercial equipment integration — the XTA4G15EBA is the correct specification for OEM builders designing commercial pressure washing equipment requiring 4.0 GPM / 1,500 PSI at 1,750 RPM with AR North America nationwide parts and service support
- Fleet wash systems and vehicle washing — 6,000 cleaning units at the slow-speed commercial operating point for fleet wash programs requiring consistent sustained output across full daily wash schedules
- Industrial facility cleaning — manufacturing plants, food processing facilities, and institutional cleaning programs where the 1,750 RPM slow-speed platform extends equipment service life and reduces unplanned maintenance downtime
- Pair with the VR54-200-PKG for a complete direct-mount unloader system — the VR54-200-PKG unloader kit is the matched direct-mount unloader solution for XTA Series commercial pump heads — 2,900 PSI continuous duty, external bypass cooling, red adjustment cap with locking collar, and stainless hardware in a complete field-ready kit.
5-Year US Warranty, National Parts Availability, and Wholesale Pricing
XTA4G15EBA — Commercial Triplex Platform. 1,750 RPM. Backed for Five Years.
The XTA4G15EBA is protected by Annovi Reverberi’s 5-year limited warranty through the US-based warranty and service network administered by AR North America. Every internal wear component — solid ceramic plungers, brass manifold seals, aluminum connecting rod assemblies, stainless valve seats, and packing kits — is stocked nationally through authorized AR North America distribution channels. Commercial operators, OEM equipment builders, industrial facility managers, fleet operators, resellers, and volume buyers are invited to contact the WSHPWR wholesale team for pricing on the XTA4G15EBA and the complete WSHPWR commercial pump lineup.
6,000 Cleaning Units. 1,500 PSI. 4.0 GPM. Brass Head. Aluminum Rods. 1,750 RPM Slow-Speed. EBA 24mm Solid Shaft. 5-Year US Warranty.
Annovi Reverberi XTA Series. Commercial Triplex Plunger. 1,750 RPM. Fully Rebuildable. Nationwide Service.
The XTA4G15EBA is the complete XTA commercial triplex solution for direct coupling or belt drive system-powered pressure washing at 1,500 PSI and 1,750 RPM — brass head, aluminum connecting rods, solid ceramic plungers, stainless steel valves in a fully rebuildable commercial slow-speed platform. Five-year US warranty. Nationwide AR North America service centers.
Volume buyers and commercial accounts can reach the WSHPWR wholesale team at wholesale@wshpwr.com.





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