AR64511C
The AR AR64511C Pump Saver, 16 oz — Case of 12 | Protectant is a
premium pump maintenance solution engineered by Annovi Reverberi to protect
high-pressure pumps from corrosion, freezing, and internal wear during storage
or transportation. Formulated for pressure washers and other water-handling
systems, Pump Saver preserves seals, pistons, valves, and internal metal
surfaces so equipment stays in peak condition and is ready for service after
idle periods. Sold as a case of twelve 16 oz bottles, it offers an economical
way to maintain multiple units or service fleets.
How Pump Saver Protects Your Pump
- Corrosion & scale protection: Proprietary blend of lubricants and corrosion inhibitors displaces moisture and coats internal surfaces with a thin, protective film.
- Prevents oxidation: Helps stop rust, electrochemical corrosion, and mineral buildup that reduce pump efficiency and shorten seal life.
- Internal wear reduction: Protective layer cushions moving parts during dry storage and first startup after downtime.
AR64511C Freeze Protection
- Antifreeze formulation: Lowers the freezing point of residual fluid left inside the pump and manifold.
- Prevents freeze damage: Helps avoid cracked housings, ruptured seals, or misaligned valves caused by ice expansion.
- Ideal for cold climates: Keeps pumps safe in unheated garages, sheds, trailers, and storage facilities over winter.
Lubrication & Startup Benefits
- Maintains seal flexibility: Keeps O-rings, plungers, and check valves from drying out, cracking, or sticking.
- Smoother startup: Thin lubricant film reduces frictional drag so pumps build pressure quickly without chatter or noise.
- Extended service life: Regular use lowers repair frequency and helps avoid premature rebuilds.
Easy Application
- Ready-to-use bottle: Each 16 oz bottle includes a threaded nozzle that fits most pressure-washer inlets or pump-saver adapters.
- Simple process: Connect to pump inlet, squeeze until fluid exits the discharge, then disconnect—no dilution required.
- Long-lasting protection: Film remains active for months; any residual product flushes out harmlessly at next startup.
Case Configuration & Professional Use
- Case of 12 bottles: Ideal for contractors, rental yards, service centers, and facilities with multiple pressure washers.
- Individually sealed: Each bottle is sealed for long shelf life and safe handling.
- Compact packaging: Easy to store on service trucks or maintenance shelves alongside other supplies.
Compatibility & Applications
- Universal use: Compatible with all AR pump models and most competing axial, triplex, and plunger pumps.
- System types: Works with residential electric units, commercial gas-powered machines, and industrial cleaning systems.
- Best for: Seasonal equipment storage, rental fleets, contractor rigs, and any pump that sits idle between jobs.
AR64511C Key Benefits
- Prevents rust, scale, and mineral deposits that restrict flow or damage valves.
- Reduces leaks and startup issues after extended downtime.
- Preserves optimal pressure output and pump efficiency.
- Non-corrosive, non-flammable formulation safe for metals, elastomers, and plastics when used as directed.
Bottom Line
- The AR AR64511C Pump Saver, 16 oz — Case of 12 is both a
preservative and preventive maintenance solution for any high-pressure pump
system. Its advanced blend of corrosion protection, antifreeze capability, and
lubrication helps ensure every pump in your fleet remains preserved, functional,
and ready for full-pressure operation whenever it’s needed.





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