Emerson VSG Air Compressor User Manual


 
E
VSG/VSSG • Installation, Operation and Maintenance Manual •Vilter/Emerson • 35391SSG
Appendix E • Recommended Remote Air Cooled Oil Cooler Piping
OUTLET ON TOP
INLET ON BOTTOM
Vertical drops should be no higher than 8 to 10 feet.
If there is no choice and the vertical drops need to be higher, then an electronic service
valve needs to be installed in the return line at the compressor. Consult Factory.
If ambient temperatures get below 50° F, heat trace and insulation on oil lines and air
cooler headers needs to be used.
Maximum pressure drop on oil lines to and from air cooler and compressor should not
exceed anymore than 5 to 10 psi.
Recommended location of drain
connections as required.