In addition to the standard TENV (Totally Enclosed, Non-Vented) and TEFC (Totally Enclosed, Fan Cooled) designs, Pharmaceutical series motors are also available in TEBC (Totally Enclosed, Blower Cooled), TECAC (Totally Enclosed, Compressed Air Cooled), TEFCAC (Totally Enclosed, Fan Cooled/Compressed Air Cooled), TELC (Totality Enclosed, Liquid Cooled), and TEAO (Totally Enclosed, Air Over).
