RR15.25HN 4.0 GPM 3600 PSI | Heavy-Duty Triplex Pump

Annovi Reverberi RR15.25HN Triplex Plunger Pump

Product Configuration

• RR15.25HN is an industrial-duty Annovi Reverberi triplex ceramic plunger pump engineered for demanding high-pressure cleaning systems.
• Rated output is 4.0 GPM at 3,600 PSI while operating at a low 1,450 RPM for reduced heat and extended component life.
• 24mm solid keyway crankshaft supports flexible integration across belt-drive, poly chain, and gearbox drive packages.
• Nickel-plated manifold head is specified for durability and corrosion resistance in harsh wash environments.
• Triplex architecture is designed for smooth flow delivery and stable pressure under continuous-duty operation.

Key Specifications of RR15.25HN

• Flow rate: 4.0 GPM.
• Maximum pressure: 3,600 PSI.
• Operating speed: 1,450 RPM low-speed duty.
• Pump type: triplex ceramic plunger pump.
• Crankshaft: 24mm solid keyway shaft for belt or gearbox connections.
• Manifold: nickel-plated for durability and corrosion resistance.
• Valving: stainless steel valves for reliable sealing and repeatable performance.
• Warranty: 5-year manufacturer’s warranty.

Included Components with RR15.25HN

• Pre-filled crankcase with premium pump oil for installation-ready startup.
• 24mm solid keyway shaft configured for drive coupling in belt and gearbox applications.
• Operator’s manual and parts breakdown schematic for installation and service reference.
• Quality assurance testing intent for verified operational reliability.
• Mounting hardware is not included.

Triplex Plunger Operation

• Triplex piston and plunger mechanism is designed to deliver steady water flow with consistent pressure and reduced pulsation.
• Low-speed 1,450 RPM operation reduces wear on seals and bearings and supports cooler running during extended duty cycles.
• Ceramic plungers are specified for wear resistance and stable sealing performance under pressure.
• Stainless steel valves support consistent sealing and repeatable output during long run time schedules.
• Performance profile supports 4.0 GPM at 3,600 PSI for heavy cleaning and washdown work.

Drive Integration and Mounting Flexibility

• 24mm keyed crankshaft supports V-belt drive packages for common industrial layouts.
• 24mm keyed crankshaft supports poly chain belt integration for high-torque applications requiring stable drive transfer.
• 24mm keyed crankshaft supports gearbox drive coupling for fixed-install and skid-mounted systems.
• Flexible drive options support system builders standardizing parts across multiple equipment platforms.
• Installation intent supports straightforward coupling alignment and predictable service access.

Materials and Construction Standards

• Nickel-plated manifold provides corrosion resistance and durability in harsh wash environments.
• Heavy-duty seals are specified for long service life under sustained pressure and temperature cycling.
• Ceramic plungers support reduced wear and consistent performance under continuous-duty operation.
• Stainless steel valves support repeatable sealing and reliable flow control.
• Industrial build approach supports frequent use and long runtime schedules.

Operational Benefits

• High cleaning output supports demanding applications with 4.0 GPM at 3,600 PSI.
• Low-RPM operation supports reduced heat generation and longer component life.
• Nickel-plated manifold supports corrosion resistance for chemical exposure and harsh environments.
• Triplex design supports smooth flow and stable pressure for predictable cleaning results.
• Flexible drive integration supports belt, poly chain, and gearbox systems for varied equipment layouts.
• Industrial-duty build supports frequent use in commercial and industrial service conditions.
• 5-year manufacturer’s warranty supports long-term ownership confidence.

Typical Applications

• Heavy equipment washing for construction machinery, excavators, and loaders.
• Fleet maintenance for trucks, buses, and transport vehicles.
• Industrial facility cleaning for warehouses, factories, and service bays.
• Surface preparation for paint removal, grime removal, and pre-coating cleaning.
• Agricultural use for tractors, implements, and farm equipment washdown.

Selection Rationale for RR15.25HN

• Specifies a low-speed 1,450 RPM platform to support long service life and stable continuous-duty operation.
• Delivers industrial cleaning capability with 4.0 GPM flow and 3,600 PSI pressure rating.
• Nickel-plated manifold improves durability in corrosive, chemical, and harsh wash environments.
• 24mm solid keyway crankshaft supports flexible drive architecture across multiple system builds.
• Backed by Annovi Reverberi engineering and a 5-year manufacturer’s warranty for professional ownership requirements.