Product Manual

Plunger Pumps
Operating Instructions and Parts Manual RMW Series Pumps
First Choice When Quality Matters
NORTH
AMERICA
Form RMW-OM 1006
High Performance 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.
Operating Instructions and Parts Manual RMW Series Pumps
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 flange 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.
RMW 3400 rpm D Version
Model Max GPM Max PSI
RMW2G20D 2.0 2000
RMW2G23B 2.0 2300
RMW2G25D 2.0 2500
RMW2.5G20D 2.5 2000
RMW2.5G23B 2.5 2300
RMW2.5G25D 2.5 2500
Figure 1 - RMW
Special Note: Use only AR64545 for the XJ/SJ/BK/RMW Series pumps only: Do NOT change
oil. Use oil only to add if low. This oil is a specially formulated synthetic with special ad-
ditives for the demands of the XJ, SJ, BK and RMW pump series. No other oil is factory
approved for these pumps, and could result in pump failure.

Summary of content (15 pages)