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GENTLE_AV120-F

Teflon Diaphragm Valve

  • 2D / 3D CAD preview, login and download the files!
  • Brand GENTLE Precision Dispensing Valves
Features
  • Air-Driven & Spring Return: Operates at ≥0.35 MPa for rapid opening and spring-assisted closing, supporting up to 200 cpm for consistent high-speed dispensing.
  • Full PTFE Flow Path: All wetted parts are PTFE, offering outstanding chemical resistance for photoresist, electrolyte, toluene, food additives, and more.
  • Micro-to-High Flow Dispense: Provides a minimum 0.01 mL shot and up to 0.3 L/min flow—adjust air pressure, open time, and orifice size to match any dispensing requirement.
  • Optimized for Low-Viscosity Media: Designed for 1–1,000 cps fluids, ensuring stable, clog-free operation in precise dosing applications.
  • Compact Automation-Ready Design: At just 22×74 mm and 100 g, with PT 1/8 ports for quick install/uninstall, it fits tight spaces and minimizes downtime in automated systems.
  • Compatible Fluids: Photoresist, electrolyte, toluene, chemicals, food additives, and other low-viscosity (1–1,000 cps) materials.
Specification

Measurement unit (mm)

Teflon Diaphragm Valve

AV120-F

Valve Structure

Diaphragm valve

Min. Dispensing Volume

0.01 mL
Max. Flow Rate (KV)0.3 L/min
Applicable Viscosity1 ~ 1,000 cps
Wetted Part MaterialPTFE (Teflon)
Material Delivery PressureMax. 196 kPa
Port SizePT 1/8
Operating Air Pressure343 ~ 686 kPa
Operating Frequency200 cycles/min
Dimensions(☐) 22 x (H) 74 mm
Weight100 g

*Performance varies with fluid viscosity and particle content.

 

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AV120-F
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GENTLE Dispensing Valves
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AV120-F (2D)
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AV120-F (3D)
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