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TFS

PTFE hose
Application
medium pressure applications with different media including aggressive media 
Application
Industrial usages, motors, turbines, shipbuilding, lumber and paper processing plants, panel presses 
Braiding
1 braided layer in 1.4301 / 1.4306 
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Characteristics

Application
  • medium pressure applications with different media including aggressive media 
Application
  • Industrial usages, motors, turbines, shipbuilding, lumber and paper processing plants, panel presses 
Braiding
  • 1 braided layer in 1.4301 / 1.4306 
Design
  • helically wound 
  • multilayer 
  • black PTFE corrugated hose 
  • with a fibreglass anti-slip intermediate layer 
  • electrically conductive 
Features
  • optimal static / pulsing resistance to pressure, excellent vibration decoupling and applications for dynamic movements, excellent chemical inertness 
Hose material
  • PTFE (Polytetrafluoroethylene) 
Temp.
  • applies only to the hose 
Temp. max.
  • 250 °C
Temp. min.
  • -50 °C
Customs tariff number
  • 39172110 
All characteristics

Product description

Notes
The pressure values listed apply to hoses only.
Please note the temperature reduction factor starting at 50 °C for PTFE-hose.
Temp.: 50 °C / 100 °C / 150 °C / 200 °C / 250 °C
Factor: 0.97 / 0.93 / 0.89 / 0.85 / 0.80
At continuous pressure impulses the maximum working pressure must be reduced by 50 %.
The thermal pressure reduction factor is then to be neglected.
On request also suitable for vacuum applications.
Ordering information
Other designs available on request

Product variants

10 Results
Show dimensional drawing
Identifier
Bend radius min. (mm)
Burst pressure (bar)
Inside Ø max. (mm)
Inside Ø min. (mm)
Details / Foot
30 mm
500 bar
10.3 mm
9.7 mm
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50 mm
420 bar
13.5 mm
12.9 mm
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55 mm
400 bar
16.3 mm
15.7 mm
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60 mm
360 bar
19.8 mm
19.2 mm
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75 mm
320 bar
26 mm
25 mm
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115 mm
256 bar
32.5 mm
31.5 mm
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170 mm
212 bar
39 mm
38 mm
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200 mm
140 bar
51.6 mm
50.4 mm
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300 mm
100 bar
65.5 mm
63.5 mm
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360 mm
80 bar
77.5 mm
75.5 mm
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Column selection

Bend radius min. (mm)
Burst pressure (bar)
Inside Ø max. (mm)
Inside Ø min. (mm)
Outside Ø max. (mm)
Outside Ø min. (mm)
Test pressure (bar)
Weight per m (kg)
Working pressure 20 °C (stat.) (bar)