Product Drawing Unit: MM A Rated Parameter 2 Residual magnetism <spring returning force, 3 Attraction force : 1-6 Kgs at stroke distance 0--2 mm 1 Insulation Resistance : between coil and frame : s* 100 MO 500 VDC, 3 Temperature Rise : Max 65 ( 20 °C DC 3-38V testing on 1 S on 3 S off) 5 Coil and lead wire strength : 1 kg 7 Salt Spraying : 48 hours without red rusting fton Wiilwn, iakrause-, Weilong Intelligent Technology (Dongguan)Co., Ltd.,

WL6940 Metering Solenoid Manufacturer for Industrial Control Solutions The metering solenoids are widely used in industries requiring precise electromagnetic control. Medical Devices The medical devices require precise and reliable fluid control. The metering solenoids are used in oxygen equipment, diagnostic devices, infusion systems and laboratory analyzers. Industry Automation The automation systems use metering solenoids to control pneumatic mechanisms, dispensing systems, robotic equipment and production machines. Energy and Fuel systems The fuel injection equipment and energy management...

Q High Precision Flow Control Designed for accurate opening and closing control Q Fast Response Time Quick electromagnetic switching Saves installation space Q Long Service Life Optimized magnetic circuit and mechanical structure Reliable electromagnetic control designed for demanding industrial metering applications.

Coil Energized Magnetic Force Generated Metering Action No magnetic field generated. Electrical energy creates Return spring keeps plunger a magnetic field inside in initial position. the coil. Higher ampere turns create stronger electromagnetic attraction. Precise linear movement controls fluid or gas flow. Buyer Value Q Accurate control ^ Repeatable operation ^ Low energy consumption Q Stable performance Precision. Efficiency. Reliability. The WL6940 Metering Solenoid converts electrical energy into precise linear motion to control the flow of fluids or gases with exceptional accuracy and repeatability....

COMPONENT FUNCTION BUYER CHECK Coil Assembly Generates electromagnetic force. • Copper wire quality Insulation grade Temperature resistance Magnetic Core , * Q Plunger ^ Return Spring Provides magnetic path and increases force output. Converts magnetic energy into mechanical movement. Returns plunger after power removal. Magnetic material Surface treatment Precision machining Wear resistance Surface coating Stroke accuracy Spring force Fatigue life Mechanical strength Corrosion resistance COMPLETE MANUFACTURING CONTROL

Electrical Performance • Stable current consumption • Multiple voltage options _J • Heat-resistant coil design • Optimized copper winding • Continuous operation capability Mechanical Performance • Accurate stroke control • High repeatability • Dust resistance • Corrosion protection • Industrial environment A metering solenoid is not only a component -it is a critical control element inside your complete syste

Incoming Material Inspection Check: * Steel material * Copper wire * Plastic resin Performance Testing * Pull force * Response time * Life cycle Final Inspection Cheek: * Appearance « Function QUALITY GUARANTEE Engineering Support Expert technical support throughout design, development & production.

Buyer Checklist Before Selecting a Metering Solenoid O Correct Force O Correct Stroke O Correct Voltage O Correct Duty Cycle O Correct Lifetime Requirement O Reliable Manufacturer Support Application Requirements □ What medium is controlled? □ Required operating frequency? Supplier Evaluation "Choosing the right metering solenoid ensures higher system reliability, lower maintenance cost, and long-term performance.”