Product Description:
The SVI™ II AP (Smart Valve Interface, Advanced Performance) is a state-of-the-art digital valve positioner that utilizes a 32-bit microprocessor for optimal performance. The device boasts a local interface designed to control a pneumatic actuator, which it achieves with the help of a two-wire 4-20mA control signal.
One of the standout features of the SVI™ II AP is its compatibility with the HART® protocol, which enables bi-directional communication. This means that the device can communicate seamlessly with other HART-compatible devices, opening up possibilities for advanced process control and optimization.
The SVI™ II AP is designed with supreme versatility in mind, with a universal design that makes it easy to implement in place of existing analog positioners. Whether you're working with Masoneilan or non-Masoneilan pneumatic actuators, single-acting or double-acting, the SVI™ II AP is engineered to fit seamlessly into your workflow.
Features:
Non-Contact Position Sensing Technology:
The Non-Contact Position Sensing Technology utilizes sensing through the housing without requiring any mechanical moving parts to enter the main housing cavity, which ultimately prolongs the life of the technology. Additionally, this technology boasts a simple mounting procedure, further enhancing its ease of use.
Easy, Simple, Accurate:
The Non-Contact Position Sensing Technology is designed with ease and simplicity in mind. It features an LCD and pushbuttons that are operable in all certified hazardous environments, making it an extremely versatile tool. Commissioning of the technology is quick and accurate due to its auto stop and auto tune methods, which take the guesswork out of setup. Furthermore, this technology is designed to fit a variety of applications, whether rotary or linear, and can be used remotely or locally.
Technical Parameters:
| Technical Parameter |
Value |
| Valve Positioner |
SVI II |
| Signal Communication |
HART 5 Or 7 Over 4-20mA |
| Air Delivery |
280 SLPM @ 30psi |
| Hysteresis + DeadBand |
+/- 0.3 Percent Full Span |
| Power Supply |
4-20 MA |
| Minimum Current Signal |
3.2 MA |
| Diagnostics |
Standard Diagnostics,Advanced Diagnostics |
| Operating Temperature |
-50°C To +85°C |
| Supply Pressure |
20 To 150psi |
| Materials |
Copper-free Aluminum Housing |
Applications:
Industry Sectors
There are a few key industry sectors where the applications of power generation, refining, petrochemicals, midstream oil & gas, and upstream oil & gas are prominent:
- Power Generation
- Refining
- Petrochemicals
- Midstream Oil & Gas
- Upstream Oil & Gas
Key Applications
The following applications are crucial to the success of the aforementioned industry sectors:
- Steam Turbine Generator
- Condenser
- Cooling Tower
- Reactor Building
- Turbine Building
- Reactor Facility Grounds & BOP
- Steam Turbine
- Gas Turbine
- Heat Recovery Steam Generator
- Balance Of Plant
- Distillation
- Hydroprocessing Reforming
- Cracking
- Secondary
- Blending
- Quenching & Fractioning
- Charge Gas Compression
- Seperation
- Pipeline Integrity
- Operations
- Dehydration
- Refrigeration
- Liquifaction
- Loading/Shipping
- Regasification
- Auxillary
- Dehydration/Treating
- Compression
Support and Services:
The Control Valve Positioner product provides the following Technical Support and Services:
- 24/7 technical support via phone or email
- Onsite technical support and troubleshooting
- Installation and commissioning services
- Training and workshops for operation and maintenance
- Repair and maintenance services
- Calibration and testing services
- Upgrades and retrofits for existing equipment
Packing and Shipping:
Product Packaging:
- The Control Valve Positioner will be packaged in a sturdy cardboard box to ensure safe transportation.
- The product will be wrapped in protective foam to prevent any damage during shipping.
- Each package will include an instruction manual and any necessary installation hardware.
Shipping:
- All orders will be shipped via a reliable courier service.
- Shipping times may vary depending on the destination and selected shipping method.
- Customers will receive a tracking number once their order has been shipped.
- Please note that additional customs fees or taxes may apply for international orders.
Product Tags:
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Advanced Performance Control Valves Masoneilan SVI II AP/ SVI 2 Digital Valve Positioner With Pneumatic Actuator / Valve Part Images
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