CR15-1000 | Ultra High Pressure Plunger Pump 4.0 GPM 14500 PSI

CR15-1000 Ultra-High-Pressure Triplex Plunger Pump — 4.0 GPM at 14,500 PSI

The AR CR15-1000 is a precision-engineered ultra-high-pressure triplex
plunger pump from Annovi Reverberi, built for industrial operations that demand stable,
repeatable output at sustained extreme pressure. Delivering 4.0 GPM at 14,500
PSI at a controlled 1,000 RPM, the CR15-1000 occupies the
mid-range of AR’s Series 418 CR platform — offering the proven stainless-steel construction,
ceramic plunger technology, and low-speed reliability that define the CR Series, in a
compact, skid-ready package optimized for precision-critical applications.

Whether you’re running a water-jet cutting system, a hydrostatic testing rig, a surface
preparation operation, or an industrial descaling line, the CR15-1000 provides the
consistent hydraulic output and mechanical endurance that professionals require across
long operational shifts. Its slow-speed design, fully serviceable layout, and Italian
precision manufacturing make it a trusted choice for contractors, OEM skid builders, and
industrial maintenance teams who cannot afford inconsistent pressure or unexpected downtime.

CR15-1000 Performance Specifications

• Max Flow Rate: 4.0 GPM — precise, controlled output for
  cutting, testing, and surface preparation applications
• Max Pressure: 14,500 PSI — sustained ultra-high-pressure
  capability for the most demanding industrial processes
• Max Operating Speed: 1,000 RPM — low-speed design
  significantly reduces internal heat, noise, vibration, and component fatigue
• Pump Type: Triplex plunger — three-cylinder balanced
  configuration for smooth, consistent output with minimal pulsation
• Shaft: 35 mm forged stainless-steel crankshaft for
  maximum torsional strength and dynamic rotational balance
• Shaft Version: N (Natural) — solid shaft, direct-coupling
  ready for electric motors, diesel engines, and hydraulic drive units
• Bearings: Oversized tapered roller bearings maintain
  precise crankshaft alignment and absorb radial and axial loads during
  continuous-duty operation
• Head Material: Stainless steel — one-piece forged block
  construction for maximum corrosion, chemical, and pressure resistance
• O-Ring Material: Viton — rated for high-temperature
  operation and aggressive chemical environments
• Series: 418 (CR) — AR’s proven ultra-high-pressure
  industrial pump platform
• Orientation: Horizontal — simplifies skid mounting,
  direct coupling, and system integration

CR15-1000 Heavy-Duty Triplex Plunger Construction

• Three solid ceramic plungers with mirror-polished,
  finely ground surfaces deliver smooth, precise reciprocation — minimizing
  friction, reducing heat buildup, and extending packing and seal life under
  continuous 14,500 PSI cycling
• High-pressure seals and backing rings engineered
  specifically for extreme load stability — maintaining a reliable pressure
  envelope at full rated output across long operational shifts
• Stainless-steel inlet and discharge valves precision-fitted
  to maintain tight sealing at full rated pressure, ensuring consistent volumetric
  efficiency and uniform jet performance with minimal pulsation
• Bronze connecting rods with low-friction alloy surfaces
  transfer power from the crankshaft to plungers smoothly, reducing parasitic
  mechanical loss and wear at the rod-bearing interface
• Precision-balanced triplex layout minimizes vibration
  across the operating range — protecting internal components, reducing fastener
  fatigue on skid frames, and enabling quiet, steady operation in
  multi-pump configurations

Stainless-Steel Manifold & Wetted Components

• One-piece forged stainless-steel manifold eliminates
  joint failure points and provides maximum resistance to cavitation,
  corrosion, pressure deformation, and chemical attack — even in continuous
  ultra-high-pressure operation
• Smooth internal manifold geometry reduces turbulence
  and pressure drop, protecting downstream components and maintaining
  consistent flow delivery to cutting tools, jetting nozzles, or test equipment
• All wetted components engineered from corrosion-resistant
  stainless steel and Viton — compatible with treated and filtered water,
  mild detergents, and light process chemicals used in industrial washing
  and surface treatment

Oil-Bath Crankcase & Lubrication System

• Sealed die-cast aluminum-alloy crankcase provides
  structural rigidity and efficient heat dissipation, keeping internal
  operating temperatures stable during extended high-pressure runs
• Oil-bath lubrication system continuously coats the
  crankshaft, connecting rods, and bearings — eliminating dry-start risk
  and supporting long duty cycles without overheating or accelerated wear
• Integrated oil sight glass allows fast, tool-free oil
  level verification at a glance — no disassembly or shutdown required for
  routine checks
• Vented fill cap prevents pressure buildup in the
  crankcase and simplifies top-off procedures between scheduled oil changes
• Recommended initial oil change at 50 operating hours,
  then per duty-cycle schedule — use SAE 30 non-detergent oil or
  AR-approved pump lubricant for optimal crankshaft and bearing protection

System Integration & Compact Footprint

• Horizontal orientation and compact CR Series frame
  fit standard OEM skid footprints, trailer-mounted UHP rigs, stationary
  industrial modules, and enclosed system bays with minimal clearance requirements
• 35 mm solid shaft supports direct coupling to
  heavy-duty electric motors, diesel engines, hydraulic drives, and PTO
  systems using standard couplers and flexible mounts — no adapters or
  custom machining required
• Standardized alignment and coupler configurations
  simplify installation and reduce commissioning time on new system builds
  and pump replacement projects
• Full AR accessory compatibility — CR15-1000 pairs directly
  with AR unloaders, pressure regulators, safety valves, and bypass systems
  for a complete, safe, and code-compliant ultra-high-pressure system
• Stable hydraulic output profile maintains consistent
  tool pressure in automated and precision-controlled processes — reducing
  the risk of pressure spikes that can damage tooling or compromise
  test results

Maintenance & Serviceability

• Accessible valve caps and seal assemblies allow
  plunger, seal, and valve service with basic hand tools — no special
  equipment or pump teardown required for routine maintenance
• Factory load-tested prior to shipment — every
  CR15-1000 is pressure-verified for flow accuracy, pressure stability,
  and seal integrity before leaving the Annovi Reverberi production facility
• OEM AR service kits available — complete seal,
  valve, O-ring, and packing kits for fast scheduled rebuilds and
  in-field emergency service
• Inlet filtration required — minimum 20-mesh
  strainer on the water supply inlet protects ceramic plungers and
  stainless valves from particle contamination and cavitation erosion
• Routine inspection protocol: Verify oil level
  via sight glass, confirm inlet water pressure and flow rate, and
  inspect outlet connections and fittings before each operational shift
  in heavy industrial environments

Ideal Applications for the CR15-1000

• Precision water-jet cutting — consistent
  ultra-high-pressure feed for abrasive and pure waterjet cutting systems
  requiring stable, pulsation-free output
• Industrial descaling and rust removal — steel
  structures, heat exchangers, process piping, and heavy equipment surfaces
• Surface preparation and coating removal — concrete,
  steel, and industrial equipment prep for painting, coating, or
  protective lining applications
• Hydrostatic and pressure testing — pipelines,
  pressure vessels, tanks, and high-pressure assembly verification in
  manufacturing, energy, and utilities sectors
• Industrial process cleaning — tube cleaning,
  heat exchanger flushing, and high-pressure washing in petrochemical,
  power generation, and food processing facilities
• High-pressure process systems — anywhere
  consistent, stable ultra-high-pressure output is required in a
  compact, skid-mountable pump format

Why Choose the AR CR15-1000?

• Precision at 14,500 PSI — 4.0 GPM of stable,
  low-pulsation output engineered for cutting, testing, and
  process-critical applications where pressure consistency matters
• Low-speed efficiency advantage — 1,000 RPM
  operation delivers far less heat, vibration, and seal wear than
  high-speed pump alternatives at equivalent pressure output
• All-stainless architecture — wetted components,
  manifold, crankshaft, and valves all built from corrosion-resistant
  stainless steel for long service life in harsh environments
• Built for continuous duty — ceramic plungers,
  oversized bearings, oil-bath lubrication, and Viton seals are all
  specified for 24/7 industrial operation, not just rated output
• Lower total cost of ownership — long service
  intervals, widely available OEM parts, and a serviceable open design
  keep lifetime maintenance costs and unplanned downtime to a minimum
• Backed by AR North America — factory support,
  a nationwide service dealer network, and full parts availability
  across the U.S. and Canada

The AR CR15-1000 delivers the precision, durability, and ultra-high-pressure
reliability that industrial professionals demand — in a proven, serviceable package backed
by over 65 years of Annovi Reverberi engineering excellence. For skid builders, system
integrators, and maintenance teams who need dependable 14,500 PSI output shift after shift,
the CR15-1000 is built to perform. Contact WSHPWR for current pricing, availability, and
system integration support.