PUMP SPOTLIGHT: CR SERIES 418
CR 1000 Triplex Plunger Pump – Annovi Reverberi
The Annovi Reverberi CR 1000 triplex plunger pump represents the pinnacle of ultra high-pressure performance in industrial cleaning and process systems. Engineered for reliability and efficiency, the CR 1000 delivers up to 1000 bar (14,500 PSI), making it a benchmark solution for professionals who demand maximum cleaning force and long-term durability.
WHY CHOOSE THE Annovi Reverberi CR 1000 Pump?
The CR 1000 stands out for its advanced engineering, robust materials, and technical evolution. It’s designed for high-demand environments where consistent ultra high-pressure output is critical.
Key Advantages:
- Stainless Steel Pump Head
Built for corrosion resistance and high-pressure endurance. - Tungsten Carbide Plungers
Provide exceptional wear resistance and thermal stability. - Bronze Connecting Rods & Forged Alloy Crankshaft
Reduce internal friction and enhance mechanical reliability. - New Valve Geometry
Redesigned guides and springs improve dynamic behavior and sealing performance, even under extended wear conditions.
TECHNICAL FEATURES & SPECIFICATIONS – CR 1000 (1000 RPM)
- Head Material: High-resistance stainless steel
- Plungers: Tungsten carbide
- Connecting Rods: Low-friction bronze
- Crankshaft: Forged alloy steel
- Crankcase: Anodized die-cast aluminum
- Seals: Double gasket sealing system
- Cooling System: Integrated for high-pressure seals
- Ports: 1½" F inlet / 1" F outlet
- Shaft Type: Solid, 35 mm diameter
- Oil Capacity: 137 oz
- Max Temperature: 140°F
PERFORMANCE SPECS – CR 15.1000 Series 418
Model: CR 15.1000
Pump Type: Triplex plunger pump
Max Pressure: 1000 bar / 14,500 PSI
Flow Rate: 15 L/min / 3.96 GPM
RPM: 1000
Power (HP): 40
Weight: 62 kg (136 lbs)
Performance Range – CR 1000 Series
| Model | Flow Rate (GPM) | Pressure (PSI) | Power (HP) | Power (kW) | RPM | Weight (kg) |
|---|---|---|---|---|---|---|
| CR 8.1000 | 2.11 | 14,500 | 20 | 15 | 1000 | 62 |
| CR 15.1000 | 3.96 | 14,500 | 40 | 30 | 1000 | 62 |
| CR 18.1000 | 4.75 | 14,500 | 47 | 35 | 1000 | 62 |
| CR 20.800 | 5.30 | 11,600 | 40 | 30 | 1000 | 62 |
| CR 20.1000 | 5.30 | 14,500 | 52 | 39 | 1000 | 62 |
APPLICATIONS
Ultra High-Pressure Industrial Cleaning
- Surface Preparation & Paint Removal
- Hydrodemolition
- Offshore & Marine Maintenance
- Process Equipment Flushing
WHERE DOES IT FIT IN THE AR RANGE
The CR Series is Annovi Reverberi’s flagship line for ultra high-pressure applications. The CR 1000 sits at the top of this range, offering unmatched pressure output and reliability. Recent upgrades to the valve system and sealing geometry have enhanced its performance, especially at 1000 RPM, and paved the way for a new 1450 RPM version designed for direct drive with 4-pole motors.
Compared to other high-pressure models, the CR 1000 offers:
- Superior pressure ratings for extreme cleaning tasks
- Advanced valve design for consistent performance
- Simplified integration into OEM platforms
- Long-term durability with serviceable components
READY TO UPGRADE?
Already using a CR 1000? You can easily upgrade to the latest version with the retrofit kit (code 47950), which includes a preassembled pump head and complete valve set. This allows you to benefit from the newest technical innovations without replacing the entire unit.
IS THE CR 1000 THE RIGHT FIGHT FOR YOUR APPLICATION?
The Annovi Reverberi CR 1000 triplex plunger pump is more than just powerful—it’s a precision-engineered solution for professionals who need ultra high-pressure performance, reliability, and serviceability. Whether you're building a new system or upgrading an existing one, the CR 1000 delivers consistent results in the most demanding environments.
