Specifications

OIL PURIFICATION SYSTEMS, INC.
Enviro-Pur is a trademark of Oil Purification Systems, Inc. Copyright © 2010, Oil Purification Systems, Inc. All Rights Reserved.
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Section 1 – Locate the Supply and Return Ports
on Equipment
Supply Port (Pressurized Port)
This port supplies the Enviro-Pur System with pressurized fluid through a ¼” supply line.
This port can found on the engine block or oil cooler area. It is also recommended that
a shut-off valve be installed at this location to stop flow to the system for servicing.
Pressure at this port can not exceed 125 psi. If pressure exceeds 125 psi a
pressure regulator must be installed in the system.
Return Port (Non-Pressurized Port)
This port is used to return cleaned fluid under pressure from the Enviro-Pur System
through a ¼” return line. A return port can be found on the engine block or an
unused plug in the oil pan.
Section 2 – Mounting the System
Select a location
Selecting the optimal mounting location is key to insuring that the Enviro-Pur System
operates properly.
Follow these guidelines when determining a final mounting location, which should:
 Allow the unit when mounted to sit level and plumb
 Provide easy access to the filters and sampling valve
If you’re unable to determine a proper mounting location, call OPS Technical Services
at 1-866-OIL-PURE Ext. 4 for support.
Mounting the unit
If a suitable location on existing framework can not be found a pedestal mount
may have to be used (Recommended). OPS can provide the pedestal mount, or a
drawing upon request.
Section 3 – Installing Fittings and Connecting Hoses
After a suitable location for the Enviro-Pur has been determined and the unit installed,
proceed with hose fabrication and installation.