The Masoneilan SVI™ II AP Advanced Performance Digital Valve Positioner (HART) is an advanced instrument designed for seamless integration with pneumatic actuators. It operates through a 32-bit microprocessor that offers bi-directional communication using the HART protocol. The instrument comes with a local interface that controls the pneumatic actuator with a two-wire 4-20mA control signal. With its universal design, it can easily replace existing analog positioners on Masoneilan or non-Masoneilan pneumatic actuators, whether they are single-acting or double-acting.
The high-performance features of the SVI2 AP (Smart Valve Interface, Advanced Performance) make it a go-to valve positioner for various applications. It offers precise valve positioning, improved stability, and enhanced reliability, even in the presence of vibration, temperature variation, and other external disturbances. Additionally, this digital valve positioner enables faster response times, resulting in improved process control and increased efficiency.
The SVI2 AP digital valve positioner is also designed with user-friendliness in mind. Its local interface allows for easy setup, calibration, and diagnostics by operators in the field. The instrument has been rigorously tested to ensure durability and long-lasting performance, making it an ideal choice for industries such as oil and gas, chemical, and power generation.
The sensing technology used in this product is non-contact, meaning that there are no mechanical moving parts entering the main housing cavity. This design helps to prolong the product's lifespan and is less prone to wear and tear compared to similar products with mechanical moving parts.
Another advantage of this technology is its simple mounting procedure. Users will find it easy to install and set up the product without complications or difficulty.
This product is designed for easy and simple operation. It features an LCD and pushbuttons that are operable in all certified hazardous environments. This feature makes it easier for users to monitor and control the product even in hazardous situations.
The product also offers quick and accurate commissioning with auto stops and auto tune methods. Users can, therefore, quickly calibrate the product and get accurate and reliable readings in no time.
Additionally, this product has a versatile design that fits many applications. It is available in both rotary and linear designs, making it suitable for use in different situations. Users can also choose between remote or local operation depending on their specific needs.
| Signal Communication | HART 5 Or 7 Over 4-20mA |
|---|---|
| Brand Name | Masoneilan |
| Pneumatics | Air Or Sweet Natural Gas – Regulated And Filtered |
| Type | Digital Valve Positioner |
| Materials | Copper-free Aluminum Housing |
| Condition | New |
| Certification | Intrinsic Safety, Flameproof/ Explosion-proof, Dust Ignition Proof, Non-Incendive |
| Operating Temperature | -50°C To +85°C |
| Accuracy | +/- 0.5 Percent Full Span |
| Air Delivery | 280 SLPM @ 30psi |
There are several industries where the following applications are applicable:
Within these industries, there are several key applications that are commonly used, including:
The Control Valve Positioner is a precision instrument designed to ensure that control valves are installed and calibrated correctly for optimal performance. Our technical support team is available to assist with any questions or issues related to the operation or maintenance of the product. Our services include:
Our goal is to provide excellent customer service and ensure that our customers are satisfied with their Control Valve Positioner. Please do not hesitate to contact us for any assistance.
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