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Linear pneumatic actuators
LP

Type LP linear pneumatic actuators regulate dampers, inlet vanes, louvers, lever operated valves, turbine governors, fluid drives and other final control elements. The input signals provide modulating control to position the final control element in a linear motion or rotary motion via lever linkage.  

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Overview

“Simple Cylinder” Type LP Linear pneumatic actuators are supplied with either type AV conventional or type TZIDC digital positioners mounted on the cylinder. Cylinders are supplied with a threaded clevis on the rod end. Base mounting pivots can be ordered as an accessory. A protective boot is optional.

Data

  • High resolution, sensitivity, and fast response with proven AV and TZIDC Positioners
  • Cylinders available with Buna-N or Viton seals
  • Temperature range up to 121⁰C (250⁰F) with AV15, 85⁰C (185⁰F) with TZIDC
  • Easy adaptability to air dampers and louvers via clevis and pivot pin mounting
  • Drop in replacement for many “older” cylinder actuators
  • Available with built-in 4 to 20mA. position feedback
  • Digital features/benefits available with TZIDC positioner, including HART
  • The TZIDC-200 Positioner option is explosion-proof

 

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