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Suck-back valve BV-303 Prostech Vietnam

Suck-back valve BV-303

  • Product code: BV-303
  • Manufacturer: Banseok
  • Warranty:
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When dispensing high viscosity materials, after stopping putting pressure onto the surface of liquid, the materials would be able to continue pouring out due to the remaining air pressure. As a result, it would lead to some problems regarding material consumption or not be able to control the quantity of dispensing fluid.

Our Suck-back valve would prevent tunneling and dripping effect. This helps you achieve consistent deposits and allows users to dispense virtually everything inside the syringe barrel reservoir — reducing fluid waste and operating costs.

FEATURES:

  • BV-303 is suck- off type
  • Most suitable for the process requiring the vacuum efficiency to prevent the remaining pressure after dispensing.
  • Applied materials of BV-303: Epoxy, Silicone, Urethane, Engine oil

SPECIFICATION:

 ModelBV-303
Operating typeSuck-back
Maximum dose8L/min
Viscosity range1~200,000cps
Operating air pressure5kgf/㎠
Maximum fluid charge pressure30kgf/㎠
Maximum number of cycles150times/min
Air operating portPT1/8″
Material of dosing partAL 6061
Material of driving partAL 6061
Weight240g

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