https://www.thevespiary.org/rhodium/Rhodium/chemistry/equipment/pressure.html (https://www.thevespiary.org/rhodium/Rhodium/chemistry/equipment/pressure.html)
Wondering.. what's a freezetrap?
Freeztrap=cold trap Post 32140 (missing) Post 24631 (missing)
http://www.sigmaaldrich.com/Brands/Aldrich/Glassware_Catalog/Distillation__Traps/Cold_Traps_and_Vacuum_Traps.html (http://www.sigmaaldrich.com/Brands/Aldrich/Glassware_Catalog/Distillation__Traps/Cold_Traps_and_Vacuum_Traps.html)
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2588504685&category=26236 (http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2588504685&category=26236)
http://www.hyvac.com/tech_support/Flushing_The_Pump.htm (http://www.hyvac.com/tech_support/Flushing_The_Pump.htm)
http://www.hyvac.com/PDFs/Literature/Oil%20Chems%20and%20Sealants/Flushing%20Oil/New%20Flushing%20Oil%20Spec.PDF (http://www.hyvac.com/PDFs/Literature/Oil%20Chems%20and%20Sealants/Flushing%20Oil/New%20Flushing%20Oil%20Spec.PDF)