TFW

PTFE hose

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Application

medium pressure applications with different media including aggressive media

Application

Industrial usages, motors, turbines, shipbuilding, lumber and paper processing plants, panel presses

Approval

DNV-GL, BV, LR, ABS, RINA, FDA, EG 1935/2004 und EU 10/2011

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TFW 010 TFW 013 TFW 016 TFW 020 TFW 025 TFW 032 TFW 040 TFW 050 TFW 065 TFW 080

Characteristics

Application

medium pressure applications with different media including aggressive media

Application

Industrial usages, motors, turbines, shipbuilding, lumber and paper processing plants, panel presses

Approval

DNV-GL, BV, LR, ABS, RINA, FDA, EG 1935/2004 und EU 10/2011

Braiding

1 braided layer in 1.4301 / 1.4306

Design

helically wound
multilayer
white PTFE corrugated hose
with a fibreglass anti-slip intermediate layer

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.

-55 °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.
(Max. working pressure = working pressure x factor)
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