MKS 1253 Controller Throttle Valve Controller 1253E – USED

Description

1253 Controller
USED
Functional upon removal from service, no means to test currently – no obvious signs of defect or trauma
We are selling new and used components and equipment accumulated over 20 years of company operation.
All parts are in our possession in Shelburne Falls, MA, USA
See photo(s) – this is the item you will get