Product Description:

The device can be mounted in any position, making it highly flexible. It is also suitable for both normal and split-range operation, offering even greater versatility. Additionally, the device boasts excellent dynamic response, ensuring accurate and precise control at all times.

Supply air has little to no influence on the device, which maintains its accuracy even under varying conditions. The adjustable proportional band (P band) and air output capacity allows for greater control and customization, while keeping air supply consumption low.

Furthermore, the device is unaffected by mechanical vibrations, ensuring consistent and reliable performance. Its low-maintenance and compact design makes it an ideal choice for various applications.

Features:

The Electropneumatic Positioner is a device used to control the position of control valves. It is designed with a compact, low-maintenance structure that boasts an excellent dynamic response. The positioner is versatile in its mounting capabilities, and can be positioned in any direction without being affected by mechanical vibrations. Its reversible direction of action ensures that it can be used in both normal and split-range operation.

The Electropneumatic Positioner is built with two different housing material options, Die-cast aluminum or stainless steel housing. The housing material of the positioner determines its durability and resistance to environment, and it can be attached to linear actuators according to IEC 60534-6 or SAMSON integral attachment. Rotary actuators can also be attached to the positioner according to VDI/VDE 3845. For double-acting actuators, the Type 3710 Reversing Amplifier can be used as an attachment.

The Electropneumatic Positioner has adjustable proportional (P) band, and adjustable air output capacity. The proportional band adjustment allows the positioner to respond quickly to any changes and provide a precise control signal. The air output capacity adjustment on the other hand ensures efficient and low supply air consumption, which ultimately leads to cost savings.

Technical Parameters:

Applications:

Positioners for attachment to pneumatic control valves come in two types: single-acting and double-acting. These instruments are crucial for controlling the position of valves in an automated process. The function of the positioner is to receive and interpret a signal from the process controller and then adjust the valve's position accordingly.

The primary difference between single-acting and double-acting positioners lies in their design. Single-acting positioners are designed to operate only in one direction. When a signal is received, the positioner will move the valve to one particular position and maintain it there. However, a double-acting positioner is designed to operate in both directions. This means it can move the valve in one direction when a signal is received, and then move it in the opposite direction when another signal is received.

Both types of positioners are commonly used in industrial automation processes. In selecting which type of positioner to use, the process requirements and the valve design should be taken into consideration. With proper selection and installation, these instruments can help ensure accurate and reliable control of the valve positions, helping to maintain a safe and efficient industrial process.

Support and Services:

Our Control Valve Positioner product comes with comprehensive technical support and services to ensure optimal performance and reliability:

• Installation and commissioning support
• Training for operation and maintenance
• Remote diagnostic services
• Repair and maintenance services
• Upgrades and retrofits
• Technical documentation and manuals
• 24/7 customer support

Our team of experts is dedicated to providing timely and efficient support to help you get the most out of your Control Valve Positioner. Contact us for more information.

Packing and Shipping:

Product Packaging:

The Control Valve Positioner is carefully packed and protected in a sturdy cardboard box with foam inserts to prevent any damage during transportation.

Shipping:

We offer worldwide shipping for the Control Valve Positioner. Shipping fees vary depending on the destination and shipping speed selected by the customer. We use reliable courier services to ensure timely and safe delivery of the product.