The Cambridge Mills CMP 31 Pump Oil is a distalled, paraffinic oil which aids in gas ballasting off water vapor and prevent the build up of varnish, protecting the pump.
Vapor Pressure @ 25 Degrees Celsius: 3 x 10-3 Torr
Viscosity @ 40 Degrees Celsius: 63 cst.
Pour Point: -15 Degrees Celsius
Specific Gravity @ 22 Degrees Celsius: 0.87 g/ml
Flash Point - C.O.C. : 245 Degrees Celsius / 473 Degrees Fahrenheit
Fire Point - C.O.C. : 275 Degrees Celsius / 527 Degrees Fahrenheit
A&J Vacuum Repairs / Rebuilds and Services Rotary Vane Vacuum Pumps and other vacuum pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.