Annovi Reverberi RMV Series Operating Instructions And Parts Manual

Plunger pumps

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Operating Instructions and Parts Manual
Operating Instructions and Parts Manual
Plunger Pumps
Please read and save these instructions. Read carefully before attempting to assemble, install,
operate or maintain the product described. Protect yourself and others by observing all safety
information. Failure to comply with instructions could result in personal injury and/or property
damage! Retain instructions for future reference.
Description
This plunger pump will pump up to 2.5 GPM
at 2500 PSI. It spins at 3400 RPM in a direct
drive system coupled with a gasoline engine.
The matching fl ange provides convenient
connection to most 3/4" shaft 1.1 - 5.5 HP
engines. The hollow shafted pump includes
a built-in pressure control valve, and
chemical injection system.
RMV 3400 rpm D Version
Model
RMV2G20D
RMV2G23B
RMV2G25D
RMV2.5G20D
RMV2.5G23B
RMV2.5G25D
RMV2.5G30D-EZ
Special Note: Use only AR64545 for the XJ/SJ/BK/RMV Series pumps only: Do NOT change
oil. Use oil only to add if low. This oil is a specially formulated synthetic with special
additives for the demands of the XJ, SJ, BK and RMV pump series. No other oil is factory
approved for these pumps, and could result in pump failure.
Form RMV-OM 807
Max GPM
Max PSI
2.0
2000
2.0
2300
2.0
2500
2.5
2000
2.5
2300
2.5
2500
2.5
3000
RMV Series Pumps
RMV Series Pumps
Figure 1 - RMV

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Summary of Contents for Annovi Reverberi RMV Series

  • Page 1 RMV2.5G30D-EZ 3000 Special Note: Use only AR64545 for the XJ/SJ/BK/RMV Series pumps only: Do NOT change oil. Use oil only to add if low. This oil is a specially formulated synthetic with special additives for the demands of the XJ, SJ, BK and RMV pump series. No other oil is factory approved for these pumps, and could result in pump failure.
  • Page 2 RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps D version Hollow shaft pump ø 3/4”...
  • Page 3 RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Pos. Part # Description Qty. Pos. Part # Description Qty. 800220 Head bolt 1982520 Hose nipple M8x45 (221 in/lbs) 2840860 Pump head 1250280 Ball 2840660 Pump head 1560520 Spring 2840830...
  • Page 4 RMV Series Pumps Operating Instructions and Parts Manual SPRAY NOZZLE CHART Nozzle 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3700 4000 4200 4400 4600 4800 5000 1.00 1.10 1.18 1.26 1.34 1.41 1.48 1.55...
  • Page 5: General Safety Information

    RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Formulas Conversions Nozzles: Gallons x 3.785412 = Liters Impact Force (lbs.) = .0526 x GPM x √PSI Gallons x 128 = Oz. PSI x .06896 = Bar Nozzle # = GPM x 4000 √...
  • Page 6: Repair Kits

    RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps 3400 32 31 30 EZ Start 40 41 58 Repair Kits Pistons Valves Kit 2234 Unloader Kit 2233 Kit 42161 Kit 42118 Kit 42123 ( 3 - Water Seals O-Rings...
  • Page 7 RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Troubleshooting (cont.) Symptom Possible Cause(s) Corrective Action Low pressure (cont.) 3 Air leak in inlet plumbing 3 Disassemble, reseal and reas- semble 4 Relief valve stuck, partially 4 Clean and adjust relief valve;...
  • Page 8: Special Features

    RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Solid hardened stainless steel, strong General Safety Information and durable. (continuted) Drive End All positive displacement plunger Bearings: Oversized ball bearing pumps must have a safety relief valve stabilizes the crankshaft and one needle...
  • Page 9: Installation

    RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Installation Service Pumps Install the shaft key into the keyway and apply a light coating of anti- Servicing the Valves seize on the engine shaft and key. Discharge Valves: Align the two key ways and push...
  • Page 10: Troubleshooting

    RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Troubleshooting Symptom Possible Cause(s) Corrective Action Oil leak between Worn rod oil seals Replace crankcase piston rod crankcase and pump- seals ing section Frequent or prema- 1 Cracked, damaged or worn...
  • Page 11 RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps many factors. Water seals should be Run a 50% solution of a RV or replaced when water leak or a loss non-toxic/biodegradable antifreeze of performance is noticed. Prompt through the pump.
  • Page 12 RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Service Pumps (Continued) Inspect for any debris or damage. Remove the valve O-ring. Install the valve cap and torque to the proper Assembly: specifi cations. (See Install the valve seat fi...
  • Page 13 RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps Service Pumps (Continued) bar and up on the other pry bar. (See fi gure 17) Put a thin coat of oil on the plungers and Lift the head up and packings.
  • Page 14 RMV Series Pumps Operating Instructions and Parts Manual Plunger Pumps install it into the Service Pumps (Continued) cylinder. Push it completely into slide hammer to pull place. (See Figure the packing stack up and out of the head. (See Figure 20)
  • Page 15: Torque Specifications

    IMITED ARRANTY Annovi Reverberi (A.R.) Cam Shaft Plunger Pumps are warranted for a period of fi ve years and Axial Radial Pumps are warranted for a period of one year to the original purchaser. Electric Pressure Washers are warranted for a period of one year to the original purchaser.

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