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{"title":"Masoneilan SVI1000 SVI2 SVI3 Intelligent Valve Positioner And China Plunger Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/eb\/df4c46c44f54670402ccbb6164c4-200x200-1\/masoneilan_svi1000_svi2_svi3_intelligent_valve_positioner_and_china_plunger_type.jpg","attrs":{"Brand Name":"China","Model Number":"customized","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Advanced Self-Diagnostics and IP66 Ingress Protection Control Valve Positioner","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/41\/3619905f6370bd99efa6cf36ecb8-200x200-1\/advanced_self_diagnostics_and_ip66_ingress_protection_control_valve_positioner_for_accurate_supply_pressure_control.jpg","attrs":{"Brand Name":"Masoneilan","Model Number":"SVI2","Certification":"","Place of Origin":"China"}}
{"title":"Original Masoneilan SVI2 Smart Valve Positioner China Pressure Balanced Single","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/c9\/36b49455b3be60f987b092c69eb1-200x200-1\/original_masoneilan_svi2_smart_valve_positioner_china_pressure_balanced_single_seat_control_valve_for_process_control.jpg","attrs":{"Brand Name":"Masoneilan","Model Number":"SVI2","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Chinese Straight Angle Type Top Guide Valve With Masoneilan SVI2 Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/b2\/ec\/64018a888b83fefc62f99498e10e-200x200-1\/chinese_straight_angle_type_top_guide_valve_with_masoneilan_svi2_valve_positioner.jpg","attrs":{"Brand Name":"Masoneilan","Model Number":"SVI II","Certification":"","Place of Origin":"China"}}
{"title":"SVI2-21123121 Masoneilan Digital Valve Positioner For 21000 41005 Control Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/61\/20e09c78c83d4ce28035c7e193b9-200x200-1\/svi2_21123121_masoneilan_digital_valve_positioner_for_21000_41005_control_valve_78_80_transfer_valve_and_78_40_filter_regulator.jpg","attrs":{"Place of Origin":"China","Brand Name":"Masoneilan","Supply Ability":"100 Set\/Sets per Month","Packaging Details":"Wooden box\/Carton box"}}
{"title":"Masoneilan SVI2-21113111 Valve Positioner Is Fitted With Chinese Control Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/e1\/152e94bdefdab423e839f84716d5-200x200-1\/masoneilan_svi2_21113111_valve_positioner_is_fitted_with_chinese_control_valve_and_masoneilan_78_40_regulator.jpg","attrs":{"Place of Origin":"China","Brand Name":"Masoneilan","Certification":"","Supply Ability":"100 Set\/Sets per Month"}}
{"title":"High Quality DVC6200 Stock Emerson Fisher valve positioner And Pneumatic Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/cf\/64\/bb01f8fc5e0bf5e1fbe1477a85cf-200x200-1\/high_quality_dvc6200_stock_emerson_fisher_valve_positioner_and_pneumatic_control_valve.jpg","attrs":{"Place of Origin":"China","Brand Name":"Fisher","Certification":"","Supply Ability":"100 Set\/Sets per Month"}}
LN81 Series Single - Seat Control Valve and Masoneilan SVI2 Valve Positioner
Product Introduction
The LN81 series single - seat control valve, a key device for industrial fluid control, precisely regulates parameters such as fluid flow rate and pressure by driving the valve core to move linearly through the valve stem. With its single - core and single - seat design, it offers excellent sealing performance, with a standard leakage rate ≤0.01% of the rated flow coefficient, suitable for strict shut - off requirements. The Masoneilan SVI2 valve positioner, with a microprocessor at its core, accurately converts control signals into pneumatic signals to drive the control valve and monitors the valve stem displacement in real - time to ensure precise opening. Together, they provide a reliable fluid control solution for industrial production.
Features
Precise Control: The SVI2 positioner enables the LN81 control valve to achieve high - precision adjustment with an accuracy of ±0.5%, ensuring stable production.
Rapid Response: Reduces signal lag and accelerates valve stem movement, quickly responding to control commands to meet dynamic adjustment needs.
Strong Adaptability: The LN81 control valve features a simple structure for easy maintenance, while the SVI2 positioner supports multiple communication protocols and adapts to various industrial environments. The combination can handle complex working conditions.
Applications
Widely used in industries such as chemical, oil and gas, power, water supply, and sewage treatment, it precisely controls various fluid media to ensure stable and efficient process operation.
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 indust... 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 indust...
