XMA1G30HE-F33 — Hot-Water Triplex Pump, 1.0 GPM, 3,000 PSI, 1,750 RPM
The Annovi Reverberi XMA1G30HE-F33 is a durable, high-performance triplex plunger pump
engineered for hot-water cleaning applications in residential and light commercial environments. Delivering
1.0 GPM at 3,000 PSI, it provides precise, high-pressure output for targeted cleaning and
detail work where control and durability matter.
A nickel-plated pump head delivers excellent corrosion resistance, while
Viton seals provide superior chemical and heat tolerance for use with aggressive detergents
and hot water up to 185°F. Running at a low-stress 1,750 RPM and equipped
with an F33 flange for direct electric motor coupling, the XMA1G30HE-F33 is a compact,
hot-water–ready solution for vehicle washing, equipment maintenance, and outdoor cleaning systems.
Key Specifications
- Flow Rate: 1.0 GPM (gallons per minute)
- Maximum Pressure: 3,000 PSI
- Operating Speed: 1,750 RPM (low-speed for reduced wear)
- Pump Type: Triplex plunger pump
- Pump Head: Nickel-plated head for enhanced corrosion resistance
- Seal Type: Viton seals for chemical and heat resistance
- Temperature Rating: Hot-water capable to approximately 185°F
- Flange Type: F33 flange for 5/8″ NEMA 56C electric motor configurations
- Construction: Ceramic plungers, stainless-steel internals, industrial-duty build
- Warranty: 5-year commercial warranty with U.S.-based support
What’s Included with the Pump
- Factory pre-filled crankcase oil for immediate, safe startup
- Vented dipstick for easy oil-level checks and crankcase ventilation
- Oil sight glass for quick visual monitoring of oil level and condition
- Ceramic plungers for superior wear resistance and long seal life
- Nickel-plated head for added strength and corrosion protection
- Owner’s manual with parts diagrams and maintenance instructions
- Comprehensive 5-year warranty with U.S.-based technical support
How the XMA1G30HE-F33 Works
- A triplex plunger design uses three ceramic plungers cycling in sequence to generate a
steady, low-pulsation flow of 1.0 GPM at 3,000 PSI. - The nickel-plated head resists corrosion and pitting in wet, chemical-rich environments,
extending manifold life. - Viton seals withstand aggressive detergents and hot water up to 185°F, protecting internal
components in demanding wash systems. - The F33 flange couples directly to compatible electric motors, creating a compact,
efficient package with minimal vibration and alignment issues. - Operating at 1,750 RPM, the pump runs cooler and with less mechanical stress, which
prolongs the life of seals, bearings, and valves.
Benefits & Advantages
- Reliable performance: Consistent 3,000 PSI output with a precise 1.0 GPM flow.
- Hot-water capable: Built for systems that run elevated inlet temperatures up to 185°F.
- Chemical resistance: Viton seals and nickel-plated head handle harsh detergents and solvents.
- Compact footprint: Ideal for small hot-water machines and tight installations.
- Low maintenance: Oil sight glass and vented dipstick simplify routine checks.
- Long service life: Ceramic plungers and corrosion-resistant materials reduce wear.
- Peace of mind: Protected by a 5-year warranty and U.S.-based support network.
Typical Use Cases
- Vehicle cleaning: Cars, motorcycles, boats, and light commercial fleets.
- Equipment maintenance: Power tools, lawn equipment, and shop machinery.
- Residential cleaning: Driveways, patios, grills, outdoor furniture, and siding.
- Light commercial cleaning: Storefronts, restaurants, service stations, and small facilities.
- Hot-water wash systems: Applications targeting oil, grease, and industrial residues.
Maintenance & Longevity
- Oil monitoring: Use the sight glass and vented dipstick for quick checks without disassembly.
- Routine service: Modular design allows easy access to seals and valves for fast replacement
when required. - Extended life: Low-RPM operation, ceramic plungers, and nickel plating support thousands of
operating hours when properly maintained. - Best practices: Keep inlet filtration clean, avoid dry-running, and follow AR’s service
intervals to maximize pump longevity.
Summary
- The Annovi Reverberi XMA1G30HE-F33 hot-water triplex pump delivers
1.0 GPM at 3,000 PSI and 1,750 RPM, with a nickel-plated head,
Viton seals, and an F33 flange for 5/8″ NEMA 56C electric motors. - Engineered for hot-water and chemical-resistant cleaning, it combines compact size, industrial
durability, and easy maintenance, making it an excellent choice for residential and light commercial pressure
washer builds that demand high pressure and long service life.





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