CHEMIKLER PTFE

Applications

Suction and discharge of corrosive chemicals: fuels, solvents, oils and corrosive chemicals except chlorine trifluoride, fluorine gas dry, oxygen difluoride, phosgene and molten alkalis metals such as sodium. For road and rail tankers, unloading bays as well as mobile and fixed installations in chemical, pharmaceutical, and allied industries. Specially designed for use in ATEX zones.

Advantages

Smooth inner tube for maximum flow and easier washing out (with open steam up to +150°C). Hose construction gives excellent mechanical properties. Cover with good resistance to abrasion and chemicals. Inner tube material complies with FDA 21 CFR.177.1550, EU 10/2011 and USP class VI requirements. Can be fitted with many types of couplings.

Hose Design

Overview

Inner tube

chemical resistant PTFE, black, smooth

Reinforcement

synthetic textile with embedded steel helix

Cover

chemical and weather resistant EPDM, black, fabric impression

Temperature range

-40°C to +150°C., Restrictions apply depending on chemical conveyed

Electrical properties

Conductive tube and cover, R≤10^6Ω/lg. Transversal conductivity <10^9Ω.

Standard/Approval

EN 12115.

Couplings/Fittings

Specially designed fittings are available, please contact us for further information in order to get optimum connections.

Complementary information

For safe use in ATEX areas, the hose assembly should be properly earth-connected.

Technical Specifications

ID (mm) Wall thickness (mm) OD (mm) Working pressure (bar) Bursting pressure (bar) Max. vacuum (bar) Bending radius (mm) Weight (kg/m) Max. length (m) Length (m) Article number Stock or min. order (m)

19

±0.5

6.0

31

±1.0

16.0

64

0.9

200

0.78

40

1

5606922

25

±0.5

6.0

37

±1.0

16.0

64

0.9

225

0.93

40

1

5606923

38

±0.5

6.5

51

±1.0

16.0

64

0.9

350

1.38

40

1

5606924

50

±0.7

8.0

66

±1.2

16.0

64

0.9

400

1.96

40

1

5606925

¤ Upon availability.
* Tolerance on length: ± 1 % (ISO 1307 Standard)

Downloads

Product Sheet

Product Sheet (PDF)  

Download

Handling Guideline

Guideline  

Download (pdf)

Storage Guideline

Guideline  

Download (pdf)

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