Digital Positioners - Logix 3800e
Product Brand
Digital Positioners
About this product

The Flowserve Logix 3800e positioner is a value-based robust digital positioner engineered for unmatched performance for valve control and monitoring. Built on the same platform as the proven design of the Logix 3800 digital positioner from Flowserve, the Logix 3800e positioner is a cost-competitive, easy-to-use, high-precision unit that facilitates improvements in process uptime and yield at low costs.

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High-performance digital positioner designed to precisely and reliably monitor and control valves in order to improve process uptime and yield.

Cost-competitive, value-based alternative to the Logix 3800 digital positioner but with the same levels of quality, reliability and simplicity.

Three robust housing options (explosion-proof, intrinsically safe and economical, plastic housing for general purposes) along with a rugged modular design provide protection from dirt and water ingress (IP-66), impact and vibration.

An innovative quick-calibration feature greatly simplifies commissioning. One-button setup automatically configures the zero, span and gain of the positioner for most valves in less than 60 seconds.

Broad application versatility with industry-leading communication technologies, including analog, HART, 4-20 mA or discrete I/O signals.

Facilitates asset heath monitoring when connected to the RedRaven platform to collect critical asset health data. Plant operators are empowered to make data-driven decisions and implement preventive actions to minimize unplanned downtime.

Identical in form and fit to the proven Logix 3800 digital positioner, enabling easier upgrades.

  • ATEX
  • IECEx and FM/CSA explosion-proof
  • Intrinsically safe
  • Non-incendive
  • SIL 3 capable

-40°C to 85°C (-40°F to 185°F)

Housing material: cast, powder-painted, copper-free aluminum (EN AC-43400/EN AC-AlSi10Mg [Fe]), plastic housing material*


Design options: explosion-proof; intrinsically safe housing; economical housing with plastic cover for general purpose

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