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PFA-Tubing

Convoluted PFA tubing

For a stress-free installation and flexible handling of the QC system. Ideal for vertical installation of the suction line.

Properties:

  • Flare connections on both ends of the tube
  • Nominal widths: 1/4", 3/8“, 1/2" and 3/4"
  • Easily goes back into the spiralled starting position after use
  • Ultra-pure resin
  • Also suitable for applications with dosing pumps
  • At least 4 cm-long straight hose ends on both sides so that the QC Dispense Head can easily be connected with the flare connecting system.
  • PFA version antistatic: Outer layer conductive for applications in EX areas - inner layer virgin PFA

Properties of PFA:

The chemical and physical properties of PFA tubes are largely identical to those made of PTFE.
They have an outstanding and almost universal resistance against most chemicals, are ultra-pure and can be used for pharmaceutical applications. The key differences to PTFE are: lowercold flow, improved mechanical properties, lower diffusion, higher purity and better translucency. PFA can be welded.

Versions:

MaterialSize in InchUsable
length in
meters
Turning dimensions
in mm/inch

A B C

Dimensions
tubing in
mm/inch

ID OD

Item-no.
PFA virgin*
1/4"
3/8"
1/2"
3/4"
1.5
2.4
2.2
3
115/4.53 - 80/3.15 - 65/2.56
165/6.50 - 130/5.12 - 110/4.33
210/8.27 - 160/6.30 - 135/5.31

290/11.42 - 210/8.27 - 165/6.50

4.5/ 3/2" - 6.4/ 1/4"
6.4 /1/4" - 9.5 /3/8"
9.4 /3/8" - 12.6 /1/2"
15.7/5/8" - 19.1 /3/4"
PFAW-06
PFAW-09
PFAW-12
PFAW-19
PFA antistatic (outside)
PFA virgin (inside)
1/2"
1/2"
3/4"
3/4"

1.1
2.2
1.5
3

105/ 4.13 - 165/6.50 - 135 /5.31
210/8.27 - 165/6.50 - 135/5.31
145/5.71- 215/8.46 - 180/7.09
290/11.42 - 215/8.46 - 180/7.09
9.4 /3/8" - 12.6 /1/2"
9.4 /3/8" - 12.6 /1/2"
15.7/5/8" - 19.1/3/4"
15.7/5/8" - 19.1 /3/4"
PFAW-12CD
PFAW-1222CD
PFAW-19CD

PFAW-1930CD

*also available in half length

check resistance

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