Xiangjing (Shanghai) M&E Technology Co., Ltd
| Packaging Details | 50X30X40 Cm |
| Delivery Time | Stock |
| Payment Terms | 100% In Advance |
| Supply Ability | 1000pcs/month |
| Mounting | Direct Mount On Linear (stem) Or Rotary (ISO 5211) Actuators |
| Input/Output Connections | Conduit Entries Or Integral Connectors |
| Enclosure Rating | Minimum IP66 / NEMA 4X; Explosion-proof Options Available |
| Linearity | ±0.5% To ±2.0% Of Span |
| Output Air Pressure | 0 To 100% Of Supply Pressure |
| Actuator Compatibility | Single-acting (spring-return) & Double-acting |
| Type | Electro-Pneumatic / Pneumatic Valve Positioner |
| Input Signal (Pneumatic) | 3-15 Psi (0.2-1.0 Bar) |
| Brand Name | Masoneilan |
| Model Number | SVI2AP-21113111 |
| Certification | COC |
View Detail Information
Explore similar products
Valve Switching Skid With KOSO 210C/220C/230C Ball Valve 6300RB Actuator And
Flow Control Valve Skid Equipped With KOSO Valves 500M/500D And 5200LA/6300LA
Flow Control Valve Skid And KOSO 400H Control Valve 5200LA/6100LA Pneumatic
Pressure / Flow Control Skid And KOSO Valves With 6300RA/6300RB/5200LA Pneumatic
Product Specification
| Packaging Details | 50X30X40 Cm | Delivery Time | Stock |
| Payment Terms | 100% In Advance | Supply Ability | 1000pcs/month |
| Mounting | Direct Mount On Linear (stem) Or Rotary (ISO 5211) Actuators | Input/Output Connections | Conduit Entries Or Integral Connectors |
| Enclosure Rating | Minimum IP66 / NEMA 4X; Explosion-proof Options Available | Linearity | ±0.5% To ±2.0% Of Span |
| Output Air Pressure | 0 To 100% Of Supply Pressure | Actuator Compatibility | Single-acting (spring-return) & Double-acting |
| Type | Electro-Pneumatic / Pneumatic Valve Positioner | Input Signal (Pneumatic) | 3-15 Psi (0.2-1.0 Bar) |
| Brand Name | Masoneilan | Model Number | SVI2AP-21113111 |
| Certification | COC | ||
| High Light | Masoneilan SVI2 valve positioner HART communication ，Fairchild Model 90 low-pressure selector relay ，single-acting valve positioner original stock | ||
The Masoneilan SVI series valve positioners represent advanced electro-pneumatic technology tailored for pneumatic control valves used in industrial automation systems. These intelligent devices are engineered to receive 4-20mA analog input signals as well as digital communication protocols like HART and FOUNDATION Fieldbus.
By interpreting these signals, the valve positioners accurately adjust valve positions, which helps maintain consistent and stable regulation of critical process parameters including flow, pressure, and temperature. This precise control is essential for ensuring optimal system performance and reliability.
Equipped with high-precision sensors and powerful microprocessors, the SVI series employs adaptive control algorithms to enhance responsiveness and accuracy. Additionally, these positioners support remote monitoring and diagnostic functions, enabling operators to manage and troubleshoot valves effectively even under complex and demanding operating conditions.
This device offers outstanding positioning accuracy within ±0.1% of the full scale. Additionally, it maintains hysteresis and deadband values at or below ±0.3%, guaranteeing stable and reliable flow regulation for various applications.
Equipped with support for the HART protocol, including optional Versions 5 and 7, the system is fully compatible with DCS and PLC platforms. Users can conveniently perform remote parameter configurations, retrieve diagnostic information, and update firmware through the ValVue software interface.
The modular architecture allows for quick replacement of key components such as circuit boards and sensors, which significantly lowers maintenance expenses. Moreover, the inclusion of a “one-touch tuning” feature helps minimize system downtime and ensures efficient operation.
Designed to withstand harsh industrial conditions, the device boasts an IP66/NEMA 4X protection rating. It operates reliably within a wide temperature range from -40°C to +85°C and tolerates humidity levels between 10% and 95% relative humidity without condensation.
This product is certified by major safety standards including ATEX, IECEx, FM, and CSA. It supports explosion-proof designs compliant with Ex d IIC T6 requirements, as well as intrinsically safe configurations conforming to Ex ia IIC T4, making it suitable for use in hazardous environments.
Select models, such as the SVi1000/PR/G/IM series, feature built-in pressure gauges. These gauges provide direct readings of input and output air pressure, simplifying the commissioning process in the field and enhancing ease of use.
| Enclosure Rating | Minimum IP66 / NEMA 4X; Explosion-proof Options Available |
| Mounting | Direct Mount On Linear (stem) Or Rotary (ISO 5211) Actuators |
| Supply Air Connection | 1/4" NPT (common) |
| Input/Output Connections | Conduit Entries Or Integral Connectors |
| Actuator Compatibility | Single-acting (spring-return) & Double-acting |
| Input Signal (Electro-Pneumatic) | 4-20 MA DC (Standard) |
| Type | Electro-Pneumatic / Pneumatic Valve Positioner |
| Supply Air Pressure | Typically 1.4 To 7 Bar (20 To 100 Psig) |
| Air Consumption (Steady State) | Low, Typically < 0.1 SCFM |
| Ambient Temperature Range | -40°C To +85°C (-40°F To +185°F) Standard |
In the petrochemical sector, these systems are essential for refinery reactors and natural gas pipelines. They enable precise flow control of high-temperature and high-pressure media, such as crude oil and steam, even in hazardous environments. This ensures operational safety and efficiency in demanding conditions.
Within the power and energy industry, these valves regulate critical components including steam turbines, condensers, and boiler systems. They contribute to improved power generation efficiency by maintaining optimal control under high-temperature and vibration-prone environments.
These control solutions play a vital role in managing large-diameter valves for municipal water supply systems and wastewater treatment facilities. By optimizing water flow and chemical dosing, they support effective and sustainable water management.
In pharmaceutical and food processing applications, the valves comply with strict hygienic standards required in sterile cleanroom environments. This compliance guarantees production safety and maintains the highest levels of cleanliness throughout the manufacturing process.
For the metallurgical industry, these systems provide precise control over atmosphere regulation and fluid transfer during smelting processes. Their capability to operate continuously under extreme high-temperature and high-pressure conditions ensures consistent and reliable production.
Our Valve Accessories are designed to enhance the performance and reliability of your valve systems. For technical support, our team of experts is available to assist you with installation guidance, troubleshooting, and maintenance tips to ensure optimal operation.
We offer comprehensive services including product selection assistance, customized solutions, and on-site support to meet your specific application needs. Regular updates and technical documentation are provided to keep you informed of the latest advancements and best practices.
For maintenance and repair, we recommend following the provided manuals and scheduling routine inspections to extend the lifespan of your valve accessories. Replacement parts and upgrade kits are readily available to minimize downtime and maintain system efficiency.
Our commitment to quality and customer satisfaction ensures that you receive reliable support and services throughout the lifecycle of your valve accessories.
Each Valve Accessory is carefully packaged to ensure maximum protection during transit. The product is wrapped in anti-static bubble wrap and placed inside a sturdy, corrugated cardboard box to prevent any damage from impact or moisture. Additional cushioning materials are used as needed to secure the item and minimize movement within the package.
For shipping, we use reliable carriers that provide tracking and insurance options to guarantee safe and timely delivery. Packages are labeled clearly with handling instructions to ensure proper care throughout the shipping process. We offer various shipping methods to accommodate your delivery preferences and deadlines.
Upon receipt, please inspect the packaging and product for any signs of damage. If any issues are found, contact our customer service team immediately to assist with claims or replacements.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2015
Total Annual:
30,000,000-50,000,000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive industr... Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive industr...
Get in touch with us
Leave a Message, we will call you back quickly!