Industrial 526627 Vacuum Pump Carbon Vanes for Rietschle KTA140 DTA140

A genuine Elmo Rietschle carbon vane set designed as replacement parts for dry‑running rotary vane vacuum pumps in the KTA140 and DTA140 families (and related VTA140 variants). The vanes are carbon/graphite and are listed under part numbers 526627, 525421, and 523885, serving as direct replacements to restore sealing and vacuum performance inside the pump’s rotor chamber. Official sources distinguish vane sets for the DTA140 as 5238850006 and for the VTA140 as 5266270004, reflecting cross‑model compatibility within the Rietschle vane ecosystem, which aligns with the 526627/525421/523885 references. These carbon vanes are engineered to deliver low friction wear characteristics, helping to reduce operating temperatures inside the pump and maintain stable performance during continuous operation. Sold as a complete vane set, they are intended to refresh pumping efficiency after vane wear or downtime, returning the pump toward its original vacuum capabilities. Ideal for industrial vacuum systems that use Elmo Rietschle KTA140 or DTA140 pumps, including applications in process automation and material handling where reliable, dry‑running vacuum performance is essential.