Used control unit in California, USA

MKS 653B-20-40-1 Exhaust Throttle Valve, High Speed, 0.779 in. ID, NW40 ISO-KF, Flapper O-ring

• Manufacturer: MKS

Overview The 653B-20-40-1 High-Speed Exhaust Throttle Valve features a 0.779 in. (20 mm) nominal inside diameter and a size NW40 ISO-KF flange. A flapper O-ring is included. The 653B's high speed motor and gear...