The SVI II AP (Smart Valve Interface, Advanced Performance) is an advanced digital valve positioner that utilizes a 32-bit microprocessor. It is designed to control pneumatic actuators using a two-wire 4-20mA control signal and features a local interface for easy control. The instrument offers bi-directional communication using the HART protocol, making it a versatile option for various applications.
In addition, the SVI II AP has a universal design that makes it easy to retrofit in place of existing analog positioners on both Masoneilan and non-Masoneilan pneumatic actuators. It is compatible with both single-acting and double-acting actuators, making it a flexible solution for pneumatic actuation control.
Overall, the SVI II AP offers enhanced performance and ease of use, making it an ideal choice for those in need of reliable and efficient valve positioner control.
The non-contact sensing technology utilized in this system eliminates the need for mechanical moving parts that enter the main housing cavity, increasing the product's longevity. The design ensures extended operational life with minimal maintenance requirements.
The streamlined mounting process makes for a hassle-free and efficient setup. The setup adapts easily to different configurations without adding complexity.
The product features an intuitive LCD interface and pushbuttons fully operable even in hazardous environments. The automatic stop and tuning functions come in handy, ensuring quick commissioning and efficient performance with precision.
The single design supports both rotary and linear applications, reducing the need for multiple models. The design also comes with options for remote or local operation.
This advanced technology delivers a robust, user-friendly solution for modern valve position sensing needs, combining simplicity, accuracy, and reliability in one adaptable system.
| Product Attribute | Value |
| Hysteresis + DeadBand | +/- 0.3 Percent Full Span |
| Condition | New |
| Type | Digital Valve Positioner |
| Air Supply Pressure | Single-Acting(1.4 To 6.9 Bar), Double-Acting(1.4 To 10.3 Bar) |
| Materials | Copper-free Aluminum Housing |
| Signal Communication | HART 5 Or 7 Over 4-20mA |
| Linearity | +/- 1 Percent Full Scale |
| Features | Easy, Simple, Accurate |
| Brand Name | Masoneilan |
| Model Number | SVI II |
Our products and services are relevant to a variety of industries including Power Generation, Refining, Petrochemicals, Midstream Oil & Gas, and Upstream Oil & Gas.
For those industries, we offer a range of applications to suit their needs, such as Steam Turbine Generators, Condensers, Cooling Towers, Reactor Buildings, Turbine Buildings, Reactor Facility Grounds & BOP, Steam Turbines, Gas Turbines, Heat Recovery Steam Generators, Balance Of Plant, Distillation, Hydroprocessing Reforming, Cracking, Secondary, Blending, Quenching & Fractioning, Charge Gas Compression, Separation, Pipeline Integrity, Operations, Dehydration, Refrigeration, Liquefaction, Loading/Shipping, Regasification, Auxillary, Dehydration/Treating, and Compression.
If you are in one of these industries, we have got you covered with our diverse range of applications that you can utilize to meet your requirements and improve your operations. We take pride in providing reliable solutions that cater to different needs of various industries.
The Control Valve Positioner product is designed to accurately position control valves in various applications. Our technical support and services team provides the following services:
- Assistance with installation and startup
- Troubleshooting and diagnosis of issues
- Repair and maintenance services
- Calibration and testing services
- Training for operators and maintenance personnel
Our team of experts is dedicated to ensuring the proper functioning and optimal performance of your control valve positioner. Contact us for more information on our services.
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