Pneumatic Control Valves

Rotork YTC YT-3300/YT-3350 smart electro-pneumatic positioner offers high precision (±0.3% repeatability, ±0.2% sensitivity) with HART communication. Built with durable brass/stainless steel construction for reliable valve control in demanding industrial applications.

19 可添加模块 Product Description Chinese control valve with pneumatic valve positioner High Quality Azbil Smart Valve Positioners Azbil Avp100 With Good Price Smart Valve Postioner 100 Series Model AVP100/102 aremicroprocessor based current-to-pneumatic valve position-ers. The 100 Series receives a DC current signal from controldevices and controls the openings of valves. In additionto this basic function, the 100 Series has communicationcapabilities, automatic configuration

Chinese control valve with pneumatic positioner DN900 NE700 Neles valve positioner Product Description pressure valve Chinese control valve with Neles NDX intelligent valve controller NDX digital valve positioner Neles NDX compact model is the nextgeneration intelligent valve controller. lt isoptimized for single acting actuators andall type of control valves in all industryareas . lt guarantees end product quality inall operating conditions with incomparableperformance,

19 可添加模块 Product Description Chinese control valve with pneumatic valve positioner High Quality Azbil Smart Valve Positioners Azbil Avp100 With Good Price Smart Valve Postioner 100 Series Model AVP100/102 aremicroprocessor based current-to-pneumatic valve position-ers. The 100 Series receives a DC current signal from controldevices and controls the openings of valves. In additionto this basic function, the 100 Series has communicationcapabilities, automatic configuration

Product Description chinese brand butterfly valve with neles b1cu17/55l actuator and koso epa800 valve positioner Neles double acting and spring return B1-seriespiston type actuators are designed for use in bothmodulating control and on-off service. The seriesB1C and B1J are designed to iso 521 1 /1 whenNeles linkages are utilized. These actuators offeran extremely long cycle life and are well suited tooperate almost any type of rotary valve.When "stay put is the requirement,

Chinese control valve with pneumatic positioner DN900 Neles valve positioner and actuator Product Description pressure valve Chinese control valve with Neles NDX intelligent valve controller NDX digital valve positioner Neles NDX compact model is the nextgeneration intelligent valve controller. lt isoptimized for single acting actuators andall type of control valves in all industryareas . lt guarantees end product quality inall operating conditions with incomparableperformanc

YTC YT-2500 / YT-2501 / YT2550 series Low air consumption level The ROTORK smart control valve positioner price Product Description Product name YTC YT-2500 / YT-2501 / YT2550 series Low air consumption level The ROTORK smart control valve positioner price Model YT-2500 / YT-2501 / YT2550 Output Signal 4 to 20 mA DC Supply pressure 0.14~0.7Mpa Impedance Max.500 20mA DC Linearity ±0.5% F.S Hysteresis ±0.5% F.S Sensitivity ±0.2% F.S Reapeatability ±0.3% F.S Communication Hart

Products Description Smart Valve Positioner TS800 Series Tissin Smart Valve Positioner TS800 Series digital positioner for valve Simple zero and span adjustment Easy 1/2 split range setting Auto / Manual switch IP66 Weather proof Features Fast response time, durability, and excellent stability Simple zero and span adjustment IP 66 enclosure Strong anti vibration performance By-pass valve (A/M switch) installed Air connection part is designed for detachability and it can be

Samson Pneumatic Smart Positioner 3730-31001 with chinese brand butterfly valve and Asco solenoid valve Product Description SPECIFICATION Product name samson positioner valve Type 3731-3 3730-2 3730-3 3730-4 3730-5 and digital positioner for valve Model 3730 Material Alloy/stainless steel Brand samson Certifications PED, CUTR, ATEX Operating Temperature Standard Temperature Approximate Weights 5 kg Pressure Configurations 2 to 30 psig Pressure Differential (-20° to 150°F /

Product Description Chinese butterfly valve with electropneumatic positionr Azbil Smart Valve Positioners Azbil Avp300 Avp 301 Avp302 and actuator Smart Valve Positioner 300 Series Models AVP300/AVP301/AVP302 are current-pneumatic smart valve positioners.The 300 Series receives a DC current signal from controldevices and controls pneumatic valves. In addition to thisbasic function, the 300 Series has communication capabili-ties, automatic configuration program, and self

Product Overview The Rotork YT-3303 Smart Positioner (Potentiometer Type) is a robust, microprocessor-based valve positioner engineered to deliver precise control of valve stroke using a standard 4-20 mA input signal. Designed as part of the YT-3300 series with new software, it combines proven potentiometer feedback technology with advanced auto-calibration and PID control for consistent, repeatable performance in demanding industrial environments. Key Features Large LCD

Spirax Sarco SP7 Electro-Pneumatic Valve Positioner Product Overview The Spirax Sarco SP7 is a digital electro-pneumatic positioner designed for precise control of pneumatic actuators on control valves. It converts a 4–20 mA input signal into proportional pneumatic output and includes HART communication for configuration and diagnostics. The positioner is compact, easy to calibrate, and reliable for steam and general process applications. Technical Specifications Parameter

Rotork YT-1000 Electro-Pneumatic Positioner Product Overview The Rotork YT-1000 is a classic electro-pneumatic positioner for pneumatic actuators. It takes a 4–20 mA input and provides accurate pneumatic output for valve positioning. Known for its vibration resistance and simple setup, it is a dependable choice for many industrial control loops. Technical Specifications Parameter Specification Input Signal 4–20 mA DC Supply Air Pressure 1.4–7 bar Air Consumption Low Stroke

Rotork YT-1000 Electro-Pneumatic Valve Positioner Product Overview The Rotork YT-1000 is a widely used electro-pneumatic positioner for pneumatic linear and rotary actuators. It converts a 4–20 mA control signal into proportional pneumatic output. It is known for its simple design, good vibration resistance, and easy zero/span adjustment, making it a reliable choice for general process control applications. Technical Specifications Parameter Specification Input Signal 4–20 mA

Chinese Straight-Through Valve Product Overview Chinese straight-through valves (also known as through-way valves) are a type of stop valve with a straight flow path designed to minimize pressure drop. They are commonly used in industrial piping systems for on/off control of water, steam, oil, and other non-corrosive media. These valves feature a simple structure, easy maintenance, and are widely chosen for cost-sensitive projects in general industrial applications. Technical

Chinese Wafer Butterfly Valve Product Overview Chinese wafer butterfly valves are compact, lightweight valves widely used in industrial piping systems. They feature a ductile iron body, stainless steel disc, and EPDM or NBR seat. The wafer design allows easy installation between flanges, making them a popular, cost-effective choice for on/off and throttling control of water, air, and mild chemicals in general industrial applications. Technical Specifications Parameter

Chinese Flanged Ball Valve Product Overview Chinese flanged ball valves are widely used in industrial piping systems across China and export markets. They are typically full-bore, floating ball design with stainless steel body and ball, PTFE seats, and lever or gearbox operation. These valves offer simple on/off control for water, oil, gas, and non-corrosive media at a competitive price with acceptable quality for general service. Technical Specifications Parameter Specificat

SAMSON Type 3730-3 Electro-pneumatic Valve Positioner Product Overview The SAMSON Type 3730-3 is a digital electropneumatic positioner with HART communication for pneumatic linear and rotary actuators. It features self-calibration, an intuitive menu with LCD display, and reliable performance in industrial environments. It is a popular choice for accurate valve positioning in process plants that need HART diagnostics without excessive complexity. Technical Specifications

Spirax Sarco SP7 Valve Positioner Product Overview The Spirax Sarco SP7 is a digital electro-pneumatic positioner for pneumatic actuators. It provides accurate valve positioning using a 4–20 mA input with HART communication. The positioner is compact, easy to set up, and suitable for steam and general process control applications where simple digital control is needed. Technical Specifications Parameter Specification Input Signal 4–20 mA DC + HART Supply Air Pressure 1.4–7

Spirax Sarco SP7 digital valve positioner offers ±0.5% accuracy, IP66 rating, and HART/PROFIBUS communication. With auto-calibration and -40°C to +85°C range, it's ideal for steam control and process applications.