Mechanical pump: ZT2100AC Chemical series , 90CFM @ 60Hz, ( ZT designates 60Hz motor)
Roots Pump: RSV600 , 424CFM @ 60Hz
Both Pumps were rebuilt By Metroline Prior to prolonged storage
Pump package was just tested 8/14/2026 and found to be in excellent operating condition. System has also been found to be leak free, with Helium leak tester. Both pumps ar filled with clean PFPE Vacuum fluid.