Pneumatic Control Valves

Logix 1500 Digital Positioner Product Overview Compact smart electro-pneumatic valve positioner with a 16-bit microprocessor, delivering accurate flow control for both linear and rotary pneumatic actuators. Built-in Quick-Cal one-button auto-calibration and HART 7 protocol, simplifying on-site commissioning and enabling remote parameter tuning via ValTalk software. Rugged corrosion-resistant cast aluminum housing with IP66 ingress protection, certified by ATEX, FM and CSA for

Logix 1500 Digital Positioner Product Overview Compact smart electro-pneumatic valve positioner with a 16-bit microprocessor, delivering accurate flow control for both linear and rotary pneumatic actuators. Built-in Quick-Cal one-button auto-calibration and HART 7 protocol, simplifying on-site commissioning and enabling remote parameter tuning via ValTalk software. Rugged corrosion-resistant cast aluminum housing with IP66 ingress protection, certified by ATEX, FM and CSA for

Logix 1500 Digital Positioner Product Overview Compact smart electro-pneumatic valve positioner with a 16-bit microprocessor, delivering accurate flow control for both linear and rotary pneumatic actuators. Built-in Quick-Cal one-button auto-calibration and HART 7 protocol, simplifying on-site commissioning and enabling remote parameter tuning via ValTalk software. Rugged corrosion-resistant cast aluminum housing with IP66 ingress protection, certified by ATEX, FM and CSA for

3582 3582i Electro Pneumatic Valve Positioner Field-proven electro-pneumatic valve positioner for sliding-stem diaphragm control valves, converting 4-20mA DC input into proportional pneumatic output. Delivers accurate, fast-responding control with excellent vibration resistance and low steady-state air consumption for energy-efficient operation. Supports field-reversible action, accessible zero/span calibration, and rugged housing adapted to harsh industrial environments.

Product Overview The Neles ND7000 intelligent valve controller is a versatile, high-performance digital positioner that operates on virtually any control valve actuator. Combining robust hardware with advanced diagnostics and open connectivity, it reduces total cost of ownership while delivering precise valve positioning and minimized process variability in demanding industrial environments. Key Features Same unit for linear/rotary valves and single/double-acting actuators

Product Overview The Flowserve Logix 3800 Digital Positioner is a high-precision, modular digital valve positioner engineered to maximize production while minimizing operating costs in demanding process industries. Compatible with both linear and rotary valves and actuators, it delivers simple configuration, powerful diagnostics, and long-lasting reliability in tough environments such as oil & gas and chemical applications. Its control-system-independent interface enables

Product Overview The Flowserve Logix 3400MD is a two-wire FOUNDATION Fieldbus (FF) digital valve positioner designed for precise control of both single- and double-acting linear and rotary actuators. It is fully powered by the FF signal, supports local configuration via DIP switches and a local interface, and enables remote two-way communication. The positioner uses a two-stage stem-positioning algorithm (inner-loop spool control and outer-loop stem position control) with

Product Overview The Flowserve Logix 3200MD is a two-wire, 4-20 mA digital valve positioner that provides precise stem positioning for both double-acting and single-acting actuators in linear or rotary configurations. Fully powered by the input signal, it supports HART protocol for bidirectional communication and is configurable via the local interface, ValveSight software, or HART handheld communicators. It employs a two-stage control algorithm (inner-loop spool control and

3730 electropneumatic positioner works with 4‑20mA two‑wire input signal and supports HART digital communication Technical Specifications Parameter Specification Product Series 3730 Type Electropneumatic Smart Valve Positioner Input Signal 4–20 mA Communication HART / PROFIBUS / FOUNDATION Fieldbus Actuator Type Linear / Rotary Supply Pressure Up to 7 bar Protection Class IP66 Explosion Protection Intrinsic Safety Optional Mounting NAMUR / IEC 60534 / VDI/VDE 3845 Diagnostics

Product Overview The Flowserve Logix™ 520MD+ is a two-wire, 4-20 mA digital valve positioner that uses the HART protocol for bidirectional communication. It is a fully electronic and pneumatic closed-loop instrument designed for precise stem-position control of single- or double-acting linear and rotary actuators. The positioner is powered solely by the 4-20 mA loop (minimum start-up current 3.8 mA) and incorporates an inner-loop (pilot-relay) and outer-loop (stem-position)

Product Overview The Fi sher FIELDVUE DVC6200 is a microprocessor-based digital valve controller designed for precise modulating control of pneumatic actuators. It converts a 4–20 mA control signal (or digital fieldbus commands) into a pneumatic output while providing two-way digital communication via HART 5/7, FOUNDATION Fieldbus, or PROFIBUS PA. The instrument features contactless magnetic Hall-effect position feedback, eliminating mechanical linkages and delivering high

Flowserve Logix 520MD Plus Digital HART Valve Positioner Product Overview Adopts advanced piezoelectric technology with 4–20mA two-wire HART 5/6/7 communication for valve actuator control. Built-in over 130 valve diagnostic alarms, supporting ValveSight DTM software for real equipment health monitoring. Supports on-site quick auto-calibration and local jog operation without handheld communicator. Technical Specifications Category Official Standard Parameters Input Signal 4

Flowserve Logix 520MD Plus Digital HART Valve Positioner Product Overview Adopts advanced piezoelectric technology with 4–20mA two-wire HART 5/6/7 communication for valve actuator control. Built-in over 130 valve diagnostic alarms, supporting ValveSight DTM software for real equipment health monitoring. Supports on-site quick auto-calibration and local jog operation without handheld communicator. Technical Specifications Category Official Standard Parameters Input Signal 4

TS800 TS805 Series Smart Valve Positioner Globe Valve The Tissin TS800/TS805 series is a high-performance HART-enabled digital valve positioner, purpose-built for precise, stable control of pneumatic control valves in industrial automation systems. Technical Specifications Range of ProductValve Positioners Pneumatic connection type0.25 inch 18 NPT G 1/4 Maximum hysteresis0.3 % Linearity< 0.4 % of the travel span IP Degree of ProtectionIP66 Application Industry Oil & gas and

New OEM Tissin TS800 TS805 Series Smart Valve Positioner HART Digital Control Valve Positioner The Tissin TS800/TS805 series is a high-performance HART-enabled digital valve positioner, purpose-built for precise, stable control of pneumatic control valves in industrial automation systems. Technical Specifications Range of Product Valve Positioners Pneumatic connection type 0.25 inch 18 NPT G 1/4 Maximum hysteresis 0.3 % Linearity < 0.4 % of the travel span IP Degree of

Product Overview Neles ND9000 is Valmet’s flagship intelligent valve controller, delivering benchmark control performance, advanced diagnostics and unmatched reliability on any control valve actuator. Built for harsh environments and designed for lifetime support, it minimises process variability while reducing total cost of ownership through low air consumption and future-proof modular architecture. Key Features Excellent dynamic & static control with fast response and

Flowserve Logix 3800 & 3800E — Digital Positioner Product Overview Logix 3800: full-featured digital positioner with five onboard pressure sensors, ValveSight DTM diagnostics, and HART / Foundation Fieldbus / 4-20 mA communication — engineered for maximum process uptime in the toughest oil & gas and chemical environments. Logix 3800E: value-based alternative built on the same platform, offering identical form, fit, and core performance with HART / 4-20 mA / discrete I/O —

Flowserve Logix 520MD Plus Digital HART Valve Positioner Product Overview Adopts advanced piezoelectric technology with 4–20mA two-wire HART 5/6/7 communication for valve actuator control. Built-in over 130 valve diagnostic alarms, supporting ValveSight DTM software for real equipment health monitoring. Supports on-site quick auto-calibration and local jog operation without handheld communicator. Technical Specifications Category Official Standard Parameters Input Signal 4

Flowserve Logix 3800 & 3800E — Digital Positioner 【Product Overview】 Logix 3800: full-featured digital positioner with five onboard pressure sensors, ValveSight DTM diagnostics, and HART / Foundation Fieldbus / 4-20 mA communication — engineered for maximum process uptime in the toughest oil & gas and chemical environments. Flowserve Logix 3800 & 3800E — Digital Positioner 【Product Overview】 Logix 3800: full-featured digital positioner with five onboard pressure sensors,

3582i Electro Pneumatic Valve Positioner Field-proven electro-pneumatic valve positioner for sliding-stem diaphragm control valves, converting 4-20mA DC input into proportional pneumatic output. Delivers accurate, fast-responding control with excellent vibration resistance and low steady-state air consumption for energy-efficient operation. Supports field-reversible action, accessible zero/span calibration, and rugged housing adapted to harsh industrial environments.