RCV25G27-VRT-PKG | 2.5 GPM 2700 PSI VRT Triplex Pump Kit Assembly

RCV25G27-VRT-PKG by Annovi Reverberi — Complete Triplex Ceramic Plunger Pump Package with VRT Unloader | 2.5 GPM | 2,700 PSI | Forged Brass Manifold | Dual Redundant Packing | 3/4″ Hollow Shaft | Direct Drive Gas Engine | 5–7 HP Compatible | 6,750 Cleaning Units

The RCV25G27-VRT-PKG by Annovi Reverberi is a complete, factory-assembled triplex ceramic plunger pump package with VRT unloader engineered for direct drive gas engine-powered pressure washing systems requiring 2.5 GPM at 2,700 PSI with professional-grade triplex construction in a compact 3/4″ shaft platform. Rated at 2.5 GPM and 2,700 PSI, the RCV25G27-VRT-PKG delivers 6,750 cleaning units — through solid ceramic plungers, a forged brass manifold, stainless steel valves, dual redundant packing, a vented oil-bath crankcase with oversized bearings, a factory-matched VRT unloader, and a 3/4″ hollow shaft for direct coupling to compatible 5–7 HP gasoline engines. As part of Annovi Reverberi’s pump and unloader assemblies stocked and supported by WSHPWR, the RCV25G27-VRT-PKG is the complete triplex answer for contractors, fleet operators, and agricultural teams who need 2,700 PSI professional pump construction in a 5–7 HP gas engine package.

The RCV25G27-VRT-PKG is a factory-engineered, factory-assembled, factory-pressure-tested complete system — designed by Annovi Reverberi in Modena, Italy and distributed across North America by AR North America. The VRT unloader is factory-matched to the 2.5 GPM / 2,700 PSI duty point — set working pressure before placing the unit into continuous service per the included manual. Protected by a 5-year US limited warranty and built to be fully rebuilt rather than replaced, the RCV25G27-VRT-PKG is a long-term investment in professional triplex construction at the 5–7 HP compact engine output level.

Everything in One Box — The RCV25G27-VRT-PKG Complete Package Contents

Triplex Construction. VRT Unloader. 3/4″ Shaft. Nothing Left to Source.

Open the RCV25G27-VRT-PKG box and find everything required for a complete engine-to-pump installation:

• RCV25G27-VRT triplex ceramic plunger pump — factory pressure-tested before packaging. Solid ceramic plungers, forged brass manifold, stainless steel valves, dual redundant packing, vented oil-bath crankcase, oversized bearings — factory-installed and factory-verified. 3/4″ hollow shaft for direct 5–7 HP gasoline engine coupling. Ready to mount.
• Factory-matched VRT unloader/regulator — matched to the 2.5 GPM / 2,700 PSI duty point. Stable pressure control and dependable bypass protection from first startup. Set working pressure with the VRT unloader before placing the unit into continuous service.
• Mounting bolts and engine hardware — every fastener required for integration onto common 5–7 HP gas engine frames and contractor rig mounting plates. Organized in the box.
• Plumbing fittings and couplers — connection hardware for clean routing and rapid commissioning on existing frames. Nothing to source separately.
• Chemical injector and suction hose — not included — the RCV25G27-VRT-PKG delivers straight 2,700 PSI high-pressure water output. When detergent capability is required, a downstream chemical injector and suction assembly are sourced separately. Flush the system with clean water after chemical use.
• Installation and maintenance manual — complete setup, operating, service, and rebuild procedures with Annovi Reverberi part numbers for every serviceable component. AR North America parts availability confirmed across North America.

Decoding the RCV25G27-VRT-PKG

What This Annovi Reverberi Package Designation Tells You

• RCV — Pump series: RC Series triplex plunger pump — Annovi Reverberi’s compact direct-drive platform for residential and contractor gas engine applications
• 25G — Pump series identifier for this RCV configuration
• 27 — Maximum pressure: 2,700 PSI — 2.5 × 2,700 = 6,750 cleaning units
• VRT — Unloader family: VRT Series adjustable unloader — factory-matched for stable pressure control and dependable bypass protection at the 2.5 GPM / 2,700 PSI duty point
• PKG — Complete package: pump, VRT unloader, mounting hardware, fittings, and installation manual — everything required for a complete engine-to-pump installation in one organized box

RCV25G27 Family — Choosing Between PKG and VRT-PKG

Both packages deliver 2.5 GPM at 2,700 PSI from a 3/4″ hollow shaft compatible with 5–7 HP gasoline engines. The differences are pump architecture and unloader specification:

• RCV25G27-PKG — RC Series axial radial pump with pressure regulator. Compact, lightweight design for residential and light contractor applications where simplicity and value are the priorities.
• RCV25G27-VRT-PKG (this model) — RC Series triplex ceramic plunger pump with VRT unloader. Full triplex construction — forged brass manifold, dual redundant packing, stainless steel valves, 93% volumetric efficiency — for contractors, fleet operators, and agricultural teams who require professional-grade pump durability at the 2,700 PSI / 3/4″ shaft output level.

Key Specifications

RCV25G27-VRT-PKG Technical Details at a Glance

• Flow Rate: 2.5 GPM (gallons per minute)
• Maximum Pressure: 2,700 PSI
• Cleaning Units: 6,750 (GPM × PSI)
• Pump Type: RC Series triplex ceramic plunger pump — smooth, low-pulsation output; approximately 93% volumetric efficiency
• Shaft: 3/4″ hollow keyway — direct coupling to 5–7 HP gasoline engines
• Manifold: Forged brass — pressure stability and corrosion resistance
• Plungers: Solid ceramic — wear resistance and consistent sealing performance
• Valves: Stainless steel — durability under frequent pressure cycling
• Packing: Dual redundant — long seal life and dependable sealing in stop-and-go cleaning cycles
• Volumetric Efficiency: Approximately 93%
• Bearings: Oversized crankshaft — long service life within rated limits
• Lubrication: Vented oil-bath crankcase — continuous lubrication and thermal stability
• Unloader: VRT — factory-matched for 2.5 GPM / 2,700 PSI; stable set-pressure and dependable bypass protection
• Chemical Injector: Not included — straight 2,700 PSI water output; downstream injector sourced separately
• Factory Verification: Pressure-tested, sealing integrity and output verified before packaging
• Warranty: 5-year limited warranty — US-based coverage through Annovi Reverberi North America

Engine Compatibility — What Drives the RCV25G27-VRT-PKG

3/4″ Hollow Keyway Shaft. 5–7 HP Range. Direct Bolt-On to Common Small-Frame Gas Engines.

The RCV25G27-VRT-PKG‘s 3/4″ hollow keyway shaft is the standard interface for 5–7 HP small-frame gasoline engines. Confirmed compatible platforms include:

• Honda GX200 / 5.5 HP — 196cc, 3/4″ keyway shaft. The benchmark small-frame commercial engine. Direct-mount compatible with the RCV25G27-VRT-PKG 3/4″ shaft interface.
• Harbor Freight Predator 212cc / 6.5 HP — 3/4″ keyway shaft. Direct value-priced replacement for Honda GX200 and Briggs & Stratton XR950. Compatible with the RCV25G27-VRT-PKG 3/4″ shaft — the most common contractor choice for Predator-powered compact pressure washing builds.
• Harbor Freight Predator 224cc / 6.6 HP Max Performance — 3/4″ keyway shaft. Up to 10% more torque than the standard 212cc. Replaces Honda GX200 and Briggs & Stratton XR950. Compatible with the RCV25G27-VRT-PKG 3/4″ shaft — the preferred Predator pairing for operators who want maximum output from the small-frame engine class at this pump’s output level.
• Briggs & Stratton XR950 — 3/4″ keyway shaft. Compatible with the RCV25G27-VRT-PKG for residential and light contractor builds.
• Kohler CH270 / Command series — 3/4″ keyway shaft. Compatible with the RCV25G27-VRT-PKG for applicable small-frame configurations.

Triplex Construction at 2,700 PSI — Why It Matters for Contractor and Fleet Applications

Forged Brass Manifold. Dual Redundant Packing. Stainless Valves. 93% Efficiency. Professional Platform.

• Forged brass manifold for pressure stability — the RCV25G27-VRT-PKG’s forged brass construction provides dimensional stability and corrosion resistance under the thermal cycling and pressure loads of continuous contractor and fleet cleaning programs. Where the axial radial design of the standard PKG is proportioned for residential duty, the triplex forged brass manifold is engineered for sustained professional workloads.
• Dual redundant packing for extended seal life — two independent sealing stages on each plunger deliver extended seal service intervals and reduced leakage risk in the stop-and-go duty cycles of contractor rigs, fleet wash bays, and agricultural cleaning programs. Longer intervals between seal replacement. More uptime. Lower long-term maintenance cost.
• 93% volumetric efficiency for cooler operation — the RCV25G27-VRT-PKG’s triplex design converts approximately 93% of engine input energy into usable water flow. Less energy lost as heat means the pump and the 5–7 HP engine both run cooler under sustained load — extending service life on both pump and engine across daily contractor and fleet cleaning programs.
• VRT unloader for stable pressure and dependable bypass — the factory-matched VRT unloader provides stable set-pressure and dependable bypass protection across the varied duty cycles of contractor, fleet, and agricultural cleaning programs. Smooth bypass transitions reduce pressure spikes that fatigue hoses, guns, and downstream accessories over time.

Typical Applications

Where the RCV25G27-VRT-PKG Delivers Best Results

• Contractor wash rigs and fleet or equipment cleaning — the RCV25G27-VRT-PKG’s triplex construction and VRT unloader deliver professional pump durability for contractor accounts and fleet maintenance programs where the compact 5–7 HP 3/4″ shaft platform is the correct specification
• Agricultural equipment rinse-downs and yard sanitation — forged brass manifold, dual redundant packing, and stainless steel valves support demanding agricultural cleaning programs on compact portable gas engine-powered rigs
• Food and beverage and light industrial sanitation — when used with compatible chemicals and appropriate sanitation procedures; professional triplex construction supports sustained daily sanitation programs at the compact platform output level
• Municipal and facility cleaning of sidewalks, parks, and public works areas — standardized, rebuildable triplex packages with national AR North America parts availability support scheduled municipal cleaning programs at the compact scale

5-Year US Warranty, National Parts Availability, and Wholesale Pricing

Built in Italy. Triplex Construction. 3/4″ Shaft. Backed for Five Years.

The RCV25G27-VRT-PKG 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, forged brass manifold seals and o-rings, stainless valve seats, VRT unloader service parts, dual redundant packing kits, and oversized crankcase bearings — is stocked nationally through authorized AR North America distribution channels. Contractors, fleet operators, agricultural operations, facility managers, OEM equipment builders, resellers, and volume buyers are invited to contact the WSHPWR wholesale team for pricing on the RCV25G27-VRT-PKG and the complete WSHPWR pump package lineup. WSHPWR maintains one of the most complete Annovi Reverberi inventories available through any US web store — with thousands of products in stock and a continually expanding catalog.

6,750 Cleaning Units. 2,700 PSI. 2.5 GPM. Triplex Ceramic Plunger. Forged Brass Manifold. VRT Unloader. 3/4″ Shaft. Everything in One Box.

Italian Engineering. Triplex Construction at the 5–7 HP Level. Complete Factory Package. 5-Year US Warranty.

Stop settling for axial pump construction when the job calls for professional triplex durability. The RCV25G27-VRT-PKG is the complete Annovi Reverberi triplex pump package for contractors, fleet operators, and agricultural teams who need 2.5 GPM at 2,700 PSI with forged brass manifold construction, dual redundant packing, and VRT unloader stability from a compact 5–7 HP gas engine platform. Solid ceramic plungers. Forged brass manifold. Dual redundant packing. 93% volumetric efficiency. VRT unloader factory-matched. Every fitting and every bolt. Factory pressure-tested. Five-year US warranty. One box. Same-day install.

Volume buyers and contractors building compact triplex systems can reach the WSHPWR wholesale team directly at wholesale@wshpwr.com to discuss pricing across the complete Annovi Reverberi pump package lineup.