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Upstream Pressure Control

Upstream Pressure Control

Upstream Valves and Pressure Controllers

MKS provides multiple solutions for upstream pressure control. Products include integrated controllers that include Baratron® pressure measurement, standalone solenoid valves, and remote controllers and drivers for solenoid valves. Upstream Pressure controllers are used upstream of the vacuum chamber to control the gas flow entering the vacuum chamber.


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Products

  • Integrated Upstream Pressure Valves & Controllers
  • PPCA Pressure Controller
  • GPCA General Purpose Pressure Controller
  • 640B Absolute Pressure Controller for Closed-Loop Electronic Pressure Control
  • PPCMA Pressure Controller with Mass Flow Meter
  • GPCMA General Purpose Pressure Controller with Mass Flow Meter
  • 641B Gage Pressure Controller for Closed-Loop Electronic Pressure Control
  • piPC PC90 Integrated Pressure Controller
  • piPC PC99 Integrated Pressure Controller with Mass Flow Meter
  • Dual-Zone Pressure Controller (DPC)
  • 649B Compact Pressure Controller with Integral Baratron® Capacitance Manometer & Mass Flow Meter

Upstream Valves

  • 148J All-metal Control Valve
  • 154A High Flow Control Valve
  • 248A Flow Control Valve
  • 245 Metal-seated Control Valve

Upstream Valve Controllers

  • 651C Digital/Analog Pressure Controller
  • 1651C Displayless Digital Pressure Controller
  • 244E Pressure/Flow Controller
  • 1249A Solenoid Control Valve Driver
  • 250E Gas Inlet Pressure/Flow Control Module

Visit MKS site for more information of these products.

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Sustainability

From renewable energy, standard recycling programme for all our pumps, to favouring energy efficient products, we strive to reduce our environmental footprint as a company as well as our products and services

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