MKS Instruments 253B-3-80-2/S104-92-19+ S007-87-1, 253B, Downstream Valves & Pressure Controllers,  PN  253B-12802

These MKS Instruments 253B-3-80-2/S104-92-19+ S007-87-1  have part number 253B-12802, are new, and come with full MKS Instruments warranty. The MKS 253 Exhaust Throttle Valve regulates the removal of gas from a processing system. Its flapper is positioned to modulate gas flow, thereby controlling process pressure. The 253 has a patented non-linear actuator placed between the flapper shaft and the motor drive shaft in order to generate a linear valve transfer characteristic and provide smooth linear pressure control. The Type 253 is available in standard sizes and flange styles and is compatible with all MKS throttle valve controllers.

More information about these MKS Instruments 253B-3-80-2/S104-92-19+ S007-87-1  can be found by downloading the pdf catalog and documents below. Simply open the pdf catalog below, run the pdf search (ctrl F) and search for the MKS Instruments part number 253B-12802.