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Products

TDS-25 Contact Cutting Dispensing Valve

TDS-25 contact cutting valve delivers clean cut-off for high viscosity glue, paste and thick fluid. Ideal for sealant, grease, silver paste dispensing in electronics manufacturing.

TDS-25 contact cutting valve is a precision positive shut-off dispensing valve, developed for high viscosity materials. Its cutting structure can instantly cut off fluid to eliminate stringing and dripping problems, achieving accurate volume control for thick paste, sealant, grease and silver adhesive. It is widely used in electronics potting, sealing, bonding processes. The mechanical cutting design ensures stable performance under long-time continuous working, easy to disassemble and clean for material changeover.

Key Features

  • Precision contact cutting structure, instant glue cut-off, no wire drawing or dripping

  • Adapt to high viscosity paste, grease, sealant, silver paste

  • Robust mechanical design for long cycle operation

  • Quick disassembly structure, convenient cleaning and maintenance

  • Adjustable stroke to control dispensing volume

  • Compact size, easy to mount on automatic dispensing system

Technical Specifications

Item Parameter
Model TDS-25
Working Principle Contact Cut-off
Applicable Fluid High viscosity paste, grease, sealant, silver paste
Working Pressure 0.2 ~ 0.6 MPa
Adjustable Stroke Range 0.05 ~ 1.0 mm
Repeatability ±0.5%
Application Electronics sealing, potting, component bonding


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