The SVI™ II AP (Smart Valve Interface, Advanced Performance) is a state-of-the-art digital valve positioner. It is equipped with a 32-bit microprocessor and has been designed for precision and reliability. This device controls pneumatic actuators using a two-wire 4-20mA control signal, while also enabling seamless bi-directional communication through the HART® protocol.
The SVI™ II AP is the ideal solution for retrofitting applications, as it can replace traditional analog positioners on both Masoneilan and non-Masoneilan pneumatic actuators. This versatile device supports both single-acting and double-acting configurations, making it suitable for a wide range of industrial systems.
The SVI™ II AP's advanced features and user-friendly local interface ensure enhanced performance, precise control, and compatibility for modern valve automation needs.
- The sensing technology used in this product eliminates mechanical wear and tear, as it can sense through the housing without any moving parts penetrating the cavity.
- This feature enhances reliability and extends operational life of the product.
- The product offers seamless integration with robust and low-maintenance performance.
- The product comes equipped with an intuitive LCD display and pushbuttons, making it fully operable in hazardous environments.
- The product streamlines setup with automated stops and self-tuning functionality, ensuring minimal user intervention.
- The product has a simple installation process that reduces downtime.
- The product has universal compatibility for a variety of applications, both rotary and linear.
- The product offers flexible mounting options for remote or local setups, adapting to diverse system requirements.
- The product is a one compact solution that meets multiple industrial needs.
| Brand | Masoneilan |
| Product Name | Smart Valve Positioner |
| Type | Digital Valve Positioner |
| Condition | New |
| Hysteresis + DeadBand | +/- 0.3% Full Span |
| Accuracy | +/- 0.5% Full Span |
| Air Delivery | 280 SLPM @ 30psi |
| Air Supply Pressure | Single-Acting(1.4 To 6.9 Bar), Double-Acting(1.4 To 10.3 Bar) |
| Supply Pressure | 20 To 150psi |
| Minimum Current Signal | 3.2 MA |
| Pneumatics | Air Or Sweet Natural Gas – Regulated And Filtered |
| Certification | Intrinsic Safety, Flameproof/Explosion-proof, Dust Ignition Proof, Non-Incendive |
Applicable Industries
We serve various industries including power generation, refining, petrochemicals, midstream oil & gas, and upstream oil & gas. We provide our expert services and products to enhance the efficiency and productivity of these industries.
Key Applications
Our products and services cater to various key applications in different industries. These include 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, separation, pipeline integrity, operations, dehydration, refrigeration, liquefaction, loading/shipping, regasification, auxillary, dehydration/treating and compression.
The Control Valve Positioner product technical support and services include:
- Installation and commissioning assistance
- Troubleshooting and diagnosis
- Calibration and maintenance
- Upgrades and retrofits
- Training and education
Product Packaging:
Shipping:
