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TF 220

PTFE-Smooth-bore-hose 2 braid DN19
Bend radius min.
203 mm
Burst pressure
379 bar
DN*
19 
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Please choose a variant

Show table of articles
Product details for

TF 220

Bend radius min.
203 mm
Burst pressure
379 bar
DN*
19
Inch
3/4″
Inside Ø max.
20.4 mm
Inside Ø min.
19.2 mm
Outside Ø max.
25.2 mm
Outside Ø min.
23.5 mm
Size
12
Test pressure
189 bar
Weight per m
0.551 kg
Working pressure
126 bar
All characteristics

Characteristics

Application
  • medium pressure applications with hydraulic fluids (high temperatures) and aggressive media for the chemical industry 
  • surface technology 
  • 2-component systems 
Braiding
  • 2 braided layers 1.4301 / 1.4306 
Colour
  • metallic 
Cover
  • none 
Design
  • smooth inliner in white PTFE 
Inner tube
  • PTFE (Polytetrafluoroethylene) 
Material
  • PTFE (Polytetrafluoroethylene) 
Temp. max.
  • 260 °C
Temp. min.
  • -70 °C
Customs tariff number
  • 39173900 
All characteristics

Product description

Notes
Not recommended for high dynamic pressure loads.
From 120 °C the pressure reduction factor is to be taken into account.
(Max. working pressure = working pressure x factor)
Temp.: 120 °C / 140 °C / 160 °C / 180 °C / 200 °C / 220 °C.
Factor: 1.00 / 0.80 / 0.60 / 0.40 / 0.20 / 0.0

Product variants

7 Results
Show dimensional drawing
Identifier
Bend radius min. (mm)
Burst pressure (bar)
DN*
Inch
Details / Meter
76 mm
741 bar
1/4″ 
Learn more
102 mm
690 bar
5/16″ 
Learn more
133 mm
621 bar
10 
3/8″ 
Learn more
152 mm
552 bar
12 
1/2″ 
Learn more
178 mm
414 bar
16 
5/8″ 
Learn more
203 mm
379 bar
19 
3/4″ 
Learn more
305 mm
310 bar
25 
1″ 
Learn more
DN = nominal diameter, nominal width

Column selection

Bend radius min. (mm)
Burst pressure (bar)
DN*
Inch
Inside Ø max. (mm)
Inside Ø min. (mm)
Outside Ø max. (mm)
Outside Ø min. (mm)
Size
Test pressure (bar)
Weight per m (kg)
Working pressure (bar)
DN = nominal diameter, nominal width