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{"title":"SVI2-21123121 Masoneilan Digital Valve Positioner For 21000 41005 Control Valve","imgUrl":"https:\/\/img.ismap.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.ismap.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.ismap.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"}}
Spirax Sarco SP400: Smart Positioning for Precise Valve Control
Product Overview
The Spirax Sarco SP400 is a loop - powered digital valve positioner for linear and quarter - turn pneumatic valves, ideal for users wanting smart features without complexity.
Features
Precision Control: Using 4 - 20 mA input and Hall - effect sensors, it automatically adjusts air pressure to counteract friction and flow forces, maintaining accurate valve position. A digital display shows real - time status.
Efficient Design: Piezo - valve tech ensures high resolution, vibration resistance, and low air consumption in steady state.
Easy Setup: One - button automatic commissioning and an intuitive menu via on - device keys simplify configuration.
Rugged Build: Die - cast aluminum with RAL5010 finish and IP65 rating withstands harsh environments.
Flexible Mounting: NAMUR and VDI/VDE 3845 components fit various linear and rotary actuators.
Applications
Steam Systems: Controls steam flow in food processing and other industries for efficient heat transfer.
HVAC: Regulates air and water flow to optimize indoor temperature.
Industrial Fluids: Ensures accurate flow control in chemical and water treatment processes.
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...