Time Pressure Needle Valve
Time Pressure Needle Valve
Needle Dispensing Valves: Precision Fluid Control
Sunbelt Mechatronics needle dispensing valves are designed for precise control of low—to high-viscosity fluids. By adjusting the needle's position relative to its seat, you can regulate the size of the outlet orifice, thereby controlling the material's flow rate. When fully closed, the needle forms a tight seal against its seat, aided by an adjustable packing set.
A Unique Design for Reliability: The valve's two-part construction—a material and a pneumatic part—ensures optimal performance and safety. This separation prevents any potential material leakage into the actuating air cylinder, which could lead to a valve malfunction.
Enhanced Control: For added precision, the valve can be equipped with an electrical needle motion control, allowing for even finer adjustments to the dispensing process.
Key Features:
Precise Flow Control: Adjust the needle position for desired flow rates.
Reliable Sealing: Ensures minimal leakage and product waste.
Durable Construction: Built to withstand demanding applications.
Modular Design: Easy maintenance and customization.
Optional Electrical Control: For advanced automation and control.
Whether you're working with lubricants, adhesives, or other fluids, Sunbelt Mechatronics needle dispensing valves offer the versatility and reliability you need for efficient and accurate dispensing.
Product features – specification:
Small Material Passageway: This clearly states the primary function of the device.
Extremely High Opening and Closing Forces: This highlights the device's robust nature.
Fitted with Special Adjustable Packing: This emphasizes the device's adaptability and precision.
Double-Acting Pneumatic Actuation: This specifies the type of power source and the device's ability to operate in both directions.
Capable of Withstanding High Pressures: This highlights the device's durability and suitability for demanding applications.
Needle Locking: This indicates a safety feature or a specific operational mode.
Options:
built-in 4-way pneumatic valve - solenoid valve plate.
Manual version: handle with trigger or foot pedal for pneumatic or electric operation.
Electric control cabinet.
Heating plate with temperature control.
TPNV Datasheet 24.1.pdfPage updated
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