Pump Spotlight: SHP SERIES 194
SHP, TRIPLEX PLUNGE PUMPS
Introduced in 2011, the SHP Series has earned its place in Annovi Reverberi’s professional-grade pump lineup. Engineered for compact, high-pressure applications, these Triplex Plunger Pumps deliver consistent output, smooth operation, and long-term reliability — all within a space-saving design.
Manufactured in Italy and distributed by AR North America, the SHP Series is ideal for OEMs, mobile cleaning professionals, and industrial users who require powerful performance in a compact footprint.
WHY CHOOSE THE ANNOVI REVERBERI SHP PUMP?
The SHP Series is designed for high-pressure cleaning systems and continuous-duty environments where compact size and rugged performance are essential. Its internal architecture is derived from AR’s RG Series, featuring a redesigned head with intake valves positioned above the plungers — a configuration that improves volumetric efficiency and pressure stability.
Professionals choose the SHP Series for its:
- Compact footprint that fits easily into mobile and OEM systems
- Simplified maintenance with accessible oil sight glass and drain plug
- Proven reliability in industrial, agricultural, and commercial cleaning applications
This pump is built to perform in demanding conditions — delivering consistent output, long service life, and minimal downtime.
TECHNICAL FEATURES & SPECIFICATIONS
Let’s take a closer look at the SHP1550HN, one of the most compact and versatile models in the SHP Series:
- Head Material: Nickel-plated forged brass for corrosion resistance
- Plungers: Solid ceramic for durability and thermal shock resistance
- Valves: Stainless steel intake and discharge valves for optimized flow
- Crankcase: Die-cast aluminum with oil bath lubrication
- Oil Sight Glass: Integrated for easy monitoring
- Oil Drain Plug: Rear-mounted for simplified maintenance
- Cooling Fins: Oversized for improved heat dissipation
- Bearings: Oversized radial ball bearings for smooth operation
- Connecting Rods: High-strength aluminum alloy for continuous-duty cycles
- Seals: Dual high-pressure sealing system for leak prevention
- Mounting: Solid shaft design for direct coupling to electric motors or gas engines
This combination of materials and design choices ensures the SHP Series delivers reliable performance in compact systems, with minimal maintenance and long service intervals
Performance Specs – SHP Series
- Model: SHP15.50HN Pump Type: Triplex plunger pump
- Max Pressure: 500 bar / 7250 PSI
- Flow Rate: 15 L/min / 3.96 GPM
- RPM: 1450
- Power (EBHP): 19.7
- Weight: 29 lbs
Applications
The SHP Series is built for professionals who need compact, reliable power in demanding environments. Its lightweight design and integrated features make it a top choice for OEMs and field technicians alike.
- Mobile Car Detailing
- Facility Maintenance
- Agricultural Equipment
- Portable Pressure Washers
- Rental Fleets
| Model | Max Pressure (bar / PSI) | Flow Rate (L/min / GPM) | RPM | Power (EBHP) | Weight (lbs) |
|---|---|---|---|---|---|
| SHP1550HN | 500 bar / 7250 PSI | 15 L/min / 3.96 GPM | 1450 | 20 | 29 |
| SHP2050HN | 500 bar / 7250 PSI | 20 L/min / 5.3 GPM | 1450 | 26.4 | 29 |
| SHP2250HN | 500 bar / 7250 PSI | 22 L/min / 5.8 GPM | 1450 | 28.9 | 29 |
WHERE DOES IT FIT IN THE AR RANGE
Within AR’s pump lineup, the SHP Series bridges the gap between compact and mid-range industrial pumps. It offers higher pressure than the RK Series and a smaller footprint than the XW Series — making it ideal for systems that require both power and portability.
Compared to the SXW Series, the SHP provides similar pressure ratings with reduced flow and a more compact build. This makes it especially suitable for mobile and space-constrained applications.
DOES THE SHP SERIES MEET YOUR NEEDS?
The Annovi Reverberi SHP Series is more than just compact — it’s a precision-engineered solution for professionals who demand high-pressure performance in space-constrained environments. With its nickel-plated brass head, ceramic plungers, and robust internal components, the SHP Series delivers consistent output and long-term reliability with minimal maintenance.
Whether you're designing mobile cleaning systems, integrating into OEM platforms, or upgrading facility maintenance equipment, the SHP Series offers the power and durability needed to get the job done — efficiently and reliably.
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Maximize your pump’s performance by visiting our YouTube Channel for maintenance tutorials, setup guides, and troubleshooting tips. Our video library is built to help you keep your SHP pump running at peak efficiency.
