34.2*16.1*2.3mm Ek60 Carbon Vanes For Thomas (gardner Denver) Sr-0030 Rotary Vane Model,replacement Vanes - Pump Replacement Parts - AliExpress
Becker Carbon Vanes TW 800, 90135300008 - Pack of 8 — WSI Machinery
Becker Carbon Vanes VT/DT3.25/4.25, 90134900007 - Pack of 7 — WSI Machinery
Amazon.com: Set of 7 Carbon Vanes for Becker VT 4.25|WN 124-162|901349 : Industrial & Scientific
Carbon Vanes for Vacuum Pump for Elmo Rietschle 55x39x4 mm Set 6 vanes Made of The Best German Graphite, Same Material as OEM, Resin Impregnated Graphite: Amazon.com: Industrial & Scientific