Brand: Bently Nevada Description: Valve Positioner Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 10 Payment Term: T/T Shipping Port: Shenzhen The Bently Nevada V18345-2020161001 valve positioner is designed for precise control of industrial valves. By receiving control signals from the control system, the positioner precisely adjusts valve opening, enabling precise regulation of fluid flow, pressure, and other parameters.
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Manufacture |
Bently Nevada |
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Model Number |
V18345-2020161001 |
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Ordering Number |
V18345-2020161001 |
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Catalog |
- |
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Country Of Origin |
America |
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HS CODE |
8537101190 |
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Dimension |
25*25*5CM |
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Packing Dimension |
28*28*10CM |
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Weight |
2.5 kg |
Model: V18345-2020161001
Control Signal Interface: Supports standard 4-20mA signal input via the LKS adapter connector. Features include HART and Profibus communication interfaces (depending on model), facilitating integration with various control systems.
Applicable Valve Stroke: Linear 20-150mm, Angular Travel up to 125°
Air Source Parameters: Air Capacity ≥ 13.5kg/hour, Air Consumption ≤ 0.03kg/hour
Protection Rating: IP65 (NEMA 4X)
Operating Temperature Range: -40°C to +85°C
Electrical Connection: Cable Thread Sizes: 1/2-14 NPT; Air Tube Thread Sizes: 1/4-18 NPT
Product Features
High-Precision Control: Bently Nevada V18345-2020161001 can accurately converts electrical signals into pneumatic signals, achieving highly precise control of valve position.
Flexible Configuration: Bently Nevada V18345-2020161001 with a built-in operator panel with a two-line LCD and four buttons allows for local configuration, commissioning, and operational monitoring, as well as remote configuration via a configuration program and communication options.
Energy-Efficient: Bently Nevada V18345-2020161001 design with when the set point is reached, the three-way valve closes in the center position, minimizing air consumption.
Applications
Petrochemical Industry: Bently Nevada V18345-2020161001 is used to control valves in various chemical processes, such as inlet and outlet valves in reactors, distillation towers, and heat exchangers.
Power Industry: Bently Nevada V18345-2020161001 is used to precisely control valves in steam-water systems and combustion systems in power plants, such as steam turbine inlet valves and regulating valves.
Mounting Options
The TZIDC supports a variety of mounting options to accommodate various actuator types.
Standard linear actuator mounting: Complies with DIN/IEC 534 (NAMUR side mounting) and is suitable for actuators with strokes of 10-100 mm. The accessory kit includes mounting materials (excluding tubing connections).
Standard rotary actuator mounting: Complies with VDI/VDE 3845; a shaft coupling adapter must be ordered separately. Suitable for rotation angles of 25-120° (270° optional).
Integral mounting to control valves: The positioner is directly integrated into the valve, protecting the mechanical travel measurement point and eliminating the need for external tubing. Mounting holes are located on the rear of the device.
Specific actuator mounting: Custom accessories are required for non-standard actuators.
Note: The air supply connection requires G1/4 or 1/4-18 NPT threads, and the cable entry requires M20x1.5 or 1/2-14 NPT. Mounting orientation is arbitrary without affecting performance.
