Central States Group (logo)

CPI Sales Inc.Central States Industrial SupplyMueller Sales

Industrial Pumps. The right products. At the right time. At the right cost.

Valve Automation

Our staff at Central States Group has the capability of applying and delivering the right solution to your process controls application. We represent a wide variety of quality manufacturers, providing the latest technology. From field measurement devices and gas detection systems to analyzer components and instrumentation accessories, we are prepared to tackle your applications. Together, with our Pipe, Valve and Fittings Division and our Engineered Product Division, Central States Group is uniquely qualified to provide a Total Procurement Solution to your process needs.

    PRESSURE
  • Gauges (Utility, Liquid-filled, Process, Test)
  • Diaphragm seals
  • Switches
  • Transducers and transmitters
  • Gauge, Absolute, D/P transmitters (HART / SMART / Fieldbus)
  • Calibration equipment
    TEMPERATURE
  • Bimetal and industrial thermometers
  • Transmitters (HART / SMART / Fieldbus)
  • RTD's, thermocouples, thermowells, "hockey-puck" transmitters
  • Switches
    LEVEL
  • DP level transmitters (HART / SMART / Fieldbus)
  • Ultrasonic non-contact
  • RF Capacitance
  • Tuning fork
  • Magnetic (HART / Smart)
    FLOW
  • Magnetic (4-wire and 2-wire, HART / SMART / Fieldbus)
  • DP flow transmitters (HART / SMART / Fieldbus)
  • Ultrasonic vortex (HART / SMART)
  • Mass flow
  • Thermal dispersion
  • Turbine
  • Doppler
  • Positive displacement
    GAS DETECTION
  • Electrolytic
  • Infra-Red
  • Open Path
  • Fixed and portable
  • Combustible and toxic gases
  • SCBA Equipment
    ANALYZERS
  • Inline moisture analysis - Microwave
  • Process water analyzers
  • ph / ORP probes
  • Sampling valves
  • Gas and liquid sampling systems
  • Calibration gases
  • Analyzer stream switching valves
  • Tube bundles
    INSTRUMENTATION ACCESSORIES
  • Instrumentation tube fittings
  • Instrumentation valves and regulators
  • Instrumentation / Industrial manifolds
  • Instrumentation enclosures, buildings, instrument stands
  • Pneumatic components
  • Batch controllers, flow computers, HMI software, PLC interfaces
    CONTROL VALVES
  • Globe, Ball, Butterfly, Diaphragm
  • Positioners (HART / SMART / Fieldbus)
  • Valve Management Software