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Straight dispensing needle with a PTFE-coated tip for clean material release. The PTFE layer reduces sticking and stringing at the tip and keeps the needle clean. Inner diameter 0.51 mm for fine, even beads.

PTFE-coated dispensing needle GA 21, ID 0.51 mm, purple, 1/2 inch - Nordson EFD 7018243

NORDSON EFD Original product
Net price (excl. VAT)
€9.64
Item WL28944
Manufacturer no. 7018243
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.7018243
ConditionNew
Article
WL28944
Frequently Bought Together
Total price

For a clean cut-off without stringing. The PTFE coating on the tip reduces adhesion of sticky materials and keeps the needle clean for longer.

  • PTFE-coated tip for easy release and less stringing
  • Inner diameter 0.51 mm (GA 21) for fine, even beads
  • Capillary length 1/2 inch for good reach
  • Purple colour code per the gauge system for fast, error-free selection

Technical data

Manufacturer item no.7018243
GaugeGA 21
Inner diameter0.51 mm
Outer diameter0.84 mm
Capillary length1/2 inch
Colourpurple
DesignPTFE-coated tip
Tip shapestraight
ESD safeno

For sticky, stringing materials where a clean cut-off matters. Fits Optimum syringe barrels with a Luer hub.

More Information
Manufacturer Nr. 7018243
Manufacturer Nordson EFD
Weight 0.100000
GPSR manufacturer information Nordson Deutschland GmbH, Kapellenstraße 12, DE-85622 Feldkirchen, www.nordson.com
Article authenticity Original product
Condition of article New
Position sensing No