RTD-HW80-300H Hot-Water Industrial Plunger Pump Overview
The RTD-HW80-300H Annovi Reverberi pump is a hot-water-rated, industrial-duty plunger pump
engineered for high-demand cleaning applications. Delivering 21 GPM at
4,350 PSI and operating at 1,000 RPM, it is purpose-built
for systems requiring both high pressure and elevated water temperatures to remove grease, oil,
and heavy contaminants.
Key Performance Features
- Hot-water capability up to 180°F inlet temperature
- Slow-speed 1,000 RPM for reduced wear and longer lifespan
- Nickel-plated head for corrosion and scale resistance
- High-temperature industrial-grade seals
- Ceramic plungers for thermal durability
- Heavy-duty 35mm solid keyed shaft
- Stainless steel valves for long-term reliability
Key Specifications
- Flow Rate: 21 GPM
- Pressure Rating: 4,350 PSI
- Speed: 1,000 RPM
- Temperature Rating: 180°F max inlet
- Head / Manifold: Nickel-plated
- Shaft Type: 35mm solid keyed shaft
- Plungers: Ceramic
- Seals & Valves: High-temp seals, stainless valves
- Maintenance Features: Oil sight glass, vented dipstick, pre-filled break-in oil
- Warranty: 5-year commercial-use coverage
What’s Included
- Pre-filled break-in oil
- Oil sight glass
- Vented dipstick
- High-temperature seals
- Factory pressure/flow test report
- User manual & installation schematic
- 5-year commercial warranty
How the RTD-HW80-300H Works
The pump uses a triplex plunger design, driven at a slow and efficient
1,000 RPM. Three precision ceramic plungers generate 21 GPM at 4,350 PSI,
ensuring consistent high-pressure output during continuous-duty cycles.
Engineering Advantages
- Nickel-plated head resists corrosion, scale, and chemical wear—especially
important in hot-water systems. - High-temp seals and stainless steel valves ensure long-term durability under
180°F inlet temperatures. - Ceramic plungers maintain structural integrity under thermal stress.
Hot-Water Cleaning Benefits
- Faster removal of grease, oils, and fats
- Improved sanitation for food-processing facilities
- More effective penetration of industrial contaminants
Benefits of the RTD-HW80-300H
- High-pressure hot-water performance for demanding cleaning tasks
- Durable construction designed for harsh industrial environments
- Continuous-duty operation ideal for 24/7 systems
- User-friendly maintenance features
- 5-year commercial warranty for long-term confidence
Typical Use Cases
- Food & beverage sanitation washdowns
- Poultry and meat processing facilities
- Industrial and refinery cleaning operations
- Boiler-fed hot-water mobile wash rigs
- Dairy and agricultural sanitation systems
- Heavy equipment, machinery, and fleet degreasing
Why Choose the RTD-HW80-300H?
This pump is the preferred solution for operators who require both high pressure and hot-water
capability. With 21 GPM at 4,350 PSI and a 180°F temperature rating,
it excels in environments that involve grease-heavy materials, sanitation requirements, or
demanding industrial cleaning cycles.
Core Advantages
- Nickel-plated manifold extends service life
- Thermally stable ceramic plungers
- High-temp industrial seals for durability
- Slow-speed 1,000 RPM operation reduces vibration and heat
- Factory-tested for verified performance
RTD-HW80-300H | 21 GPM 4350 PSI Hot Water Pump Nickel Head
The RTD-HW80-300H delivers unmatched high-pressure hot-water performance for industrial cleaning systems.
With 21 GPM, 4,350 PSI, thermal stability up to 180°F, and a nickel-plated manifold, it is engineered
for reliability, longevity, and superior cleaning results. Shipped fully tested and backed by a
5-year commercial-use warranty, this pump is built for demanding continuous-duty
environments where hot-water performance is essential.





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