• Careers
  • Contact Us
  • Emerson.com
  • English / United States [ Change ]

66R Series Vapor Recovery Valves

66R Series vapor recovery regulators respond to changes in blanket gas pressure and throttle open or closed to control the flow of the blanket gas out of the vessel. A vacuum source on the outlet of the regulator can be used to increase flow capacity of low-pressure blanket gas out of the vessel into a vapor disposal or reclamation system. Type 66R uses a pilot to decrease buildup and provide even higher accuracy.

For your Total Tank Management solutions, click here!

CAD Drawings and Models: Click Here

DocumentationFeatures & BenefitsSpecificationsAssociated Products
 Product & Service Documentation
 Data Sheets - Bulletins - Catalogs
 66R and 66RR Low-Pressure Relief Valves Bulletin
796 KBpdfNovember 2009F
 Drawings & Schematics
 66R Regulator Schematic
509 KBpdfJuly 2007A
 66RR Low Pressure Regulator Schematic
928 KBpdfJuly 2008A
 Manuals & Guides
 66R and 66RR Relief Valves Instruction Manual
1 MBpdfSeptember 2008E
 66R, 66RR Installation Guide
208 KBpdfMay 2002C