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Precision Fluid Control Components · R&D / Manufacturing / OEM Support

Pneumatic Valve

AMT-PV15 Pneumatic Suck-back Valve

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ModelAMT-PV15

Category Pneumatic Valve

A pneumatic valve with suck-back action that suppresses stringing and dripping at the end of a shot.

  • Adjustable suck-back stroke for cleaner cut-off
  • Suited to low-to-medium viscosity dot and bead dispensing
  • Chemically resistant seals for longer service life
  • Connects directly to a pressure-tank supply system

Overview

A pneumatic valve with suck-back action that suppresses stringing and dripping at the end of a shot.

Suited to UV adhesive, instant adhesive, ink and grease at small-to-medium flow, either standalone or integrated into multi-station machines.

For drawings, samples or a custom version of this model, contact us and an engineer will follow up.

Specifications

Parameter Value
Viscosity 1 – 80,000 mPa·s
Dispensing volume 0.005 – 0.5 mL/shot
Metering accuracy ± 2 %
Drive Compressed air 0.4 – 0.7 MPa
Inlet 1/4" NPT
Outlet Precision nozzle / dispensing head
Body material Stainless steel + PTFE seals
Operating temperature 5 – 60 °C

Specifications are indicative and can be tailored to your process.

Applications

以压缩空气驱动阀芯开合,结构简洁、响应快、维护成本低,适合中低粘度胶水的点位与线条涂布。

Selection questions? Talk to an engineer

Tell us your fluid, target volume and cycle time — we will recommend the matching valve and drive solution.

Request selection advice & quotation

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