XWF26.20N — Industrial Triplex Pump, 7.0 GPM, 2,900 PSI, 1,450 RPM
The Annovi Reverberi XWF26.20N is a high-performance, industrial-grade pressure washer pump
engineered for demanding commercial and facility wash systems. Delivering 7.0 GPM at 2,900 PSI while
operating at a low-stress 1,450 RPM, it provides the high flow and moderate pressure needed for
parking garages, plants, municipal fleets, and contractor trailers. Oversized internal components, a forged brass
manifold, and precision ceramic plungers are combined with service-friendly features like an oil sight glass and
vented dipstick to deliver long life, smoother operation, and reduced downtime.
Key Specifications
- Flow Rate: 7.0 GPM (high-flow output for multi-gun and high-volume systems)
- Maximum Pressure: 2,900 PSI for heavy-duty but surface-safe cleaning
- Operating Speed: 1,450 RPM for cooler, quieter, and longer-lasting operation
- Shaft Type: 24 mm solid keyed shaft for belt-drive or direct-drive layouts
- Manifold: Forged brass for strength, pressure fatigue resistance, and corrosion protection
- Plungers: Precision-ground ceramic plungers for superior wear and heat resistance
- Bearings: Oversized crankcase and bearings designed for continuous-duty service
- Maintenance Features: Integrated oil sight glass and vented dipstick
- Warranty: 5-year commercial warranty with U.S.-based service support
What’s Included with XWF26.20N
- Factory pre-filled break-in oil for fast, safe startup
- Oil sight glass for quick visual oil-level and condition checks
- Vented dipstick to regulate crankcase pressure and protect seals
- Factory test report documenting pressure and flow verification
- Owner’s manual with installation, operation, and maintenance guidance
- Schematic documentation for parts identification and service
- Coverage under a 5-year commercial warranty supported in the U.S.
Built for Heavy-Duty Performance
- Part of AR’s commercial-duty triplex plunger series, designed for continuous-duty industrial and
contractor use. - Oversized crankcase and bearings help dissipate heat and reduce wear during long run times.
- Precision-ground ceramic plungers resist abrasion and maintain sealing surfaces over thousands of
hours. - Forged brass manifold resists pressure fatigue, cracking, and corrosion in harsh wash environments.
- Low-RPM operation minimizes vibration and noise, protecting both the pump and connected drive components.
Service-Friendly Design
- Oil sight glass allows at-a-glance crankcase inspection without removing plugs or hardware.
- Vented dipstick stabilizes internal pressure, extending seal and bearing life under thermal cycling.
- Ships pre-filled with break-in oil, reducing setup time and ensuring proper initial lubrication.
- Factory performance testing confirms each unit meets flow and pressure specs before shipping.
- Straightforward access to valves, seals, and plungers simplifies periodic service and rebuilds.
Benefits & Advantages of XWF26.20N
- High-Flow Capacity: 7.0 GPM supports multi-gun operation and rapid coverage of large areas.
- Moderate Pressure: 2,900 PSI balances aggressive cleaning with flexibility for more delicate
surfaces. - Durable Construction: Ceramic plungers, forged brass manifold, and oversized bearings extend pump
life. - Smoother Operation: Low-speed design reduces mechanical stress, vibration, and noise output.
- Reduced Downtime: Service-friendly layout and clear oil monitoring support proactive maintenance.
- Long-Term Confidence: Backed by a 5-year commercial warranty and U.S.-based service network.
Ideal Applications
- Parking garage and deck cleaning: High-volume washing of concrete ramps, decks, and structures.
- Manufacturing facilities: Washdown and sanitation for production areas and industrial equipment.
- Pressure washing contractors: Mobile trailers and high-capacity rigs needing reliable 7 GPM output.
- Food service & sanitation: Commercial kitchens, food prep zones, and sanitation lines (verify
chemical compatibility). - Theme parks & public spaces: Grounds, ride structures, and high-traffic areas with frequent
cleaning cycles. - Municipal & utility services: City maintenance, public works vehicles, and wastewater equipment.
Summary
- The XWF26.20N industrial pump delivers 7.0 GPM at 2,900 PSI with a
24 mm solid keyed shaft and low 1,450-RPM operation, making it an excellent
choice for high-volume, continuous-duty cleaning systems. - With a forged brass manifold, ceramic plungers, oversized bearings, and service-friendly oil monitoring, it provides
the durability, smooth performance, and uptime that contractors, facilities, and municipalities depend on—backed by
a 5-year commercial warranty.











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