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Applications
  • Precise dispense of photoresist, adhesives, solvents and other media included in the molded version

Operations

  • Normally closed valve
  • Creates a vacuum when switching from open back to closed position to suck back a predetermined amount of liquid
  • Adjustment knob on top of valve gives excellent repeatability on the suckback volume

Features and Benefits

  • All virgin PTFE/high purity molded PFA wetted flow path
  • Eliminates dripping of media from nozzles after dispense cycle
Unit of Measure
Items
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Furon® Suckback Valve - Pneumatically Actuated Molded Diaphragm Valve (¼ and ½ Inch Orifice)

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Furon® Suckback Valve - Pneumatically Actuated Molded Diaphragm Valve (¼ and ½ Inch Orifice)

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Furon Suckback Valve Pneumatically Actuated, Molded

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Furon Suckback Valve Pneumatically Actuated, Molded

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Furon Suckback Valve Pneumatically Actuated, Molded
End Connection Type N/A FNPT N/A FNPT N/A FNPT N/A FlareGrip® II N/A FlareGrip® II
Orifice N/A 1/4 in N/A 1/2 in N/A 1/4 in N/A 1/4 in N/A 1/4 in
End Connection Size N/A 1/4 in N/A 1/2 in N/A 1/4 in N/A 1/4 in N/A 3/8 in
Dimension A N/A 3.0 in76.2 mm N/A 3.6 in91.44 mm N/A 3.0 in76.2 mm N/A 4.30 in109.22 mm N/A 4.6 in109.22 mm
Spring N/A Standard N/A Standard N/A SCR N/A Standard N/A Standard
Diaphragm Material N/A PTFE N/A PTFE N/A Modified PTFE N/A PTFE N/A PTFE