PTFE hose with vacuum helix and para-aramid braiding

PTFE hose with vacuum helix and para-aramid braiding

PTFE hose type NFN-V

Our PTFE hose type NFN-V with para-aramid braiding is a very flexible universal hose with a convoluted PTFE liner, vacuum helix and abrasion-resistant, non-metallic braiding. This means there is no risk of injury from protruding metal strands. The hose liner consists of seamless extruded PTFE. The para-aramid braiding with carbon fibre makes the hose universally deployable, very flexible and light. The yarn used for the braiding is completely resistant to UV radiation, making it perfect for outdoor use, especially in countries with high UV exposure.

PTFE hose with vacuum helix and para-aramid braiding | Type NFN-V

Overview
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PTFE hose type NFN-V

Our PTFE hose type NFN-V with vacuum helix and para-aramid braiding offers high compressive strength and high chemical resistance against all media (pH 0-14), except molten or dissolved alkali metals and elemental fluorine. Accordingly, our PTFE hose with para-aramid braiding is frequently used as a suction or pressure hose in chemical, pharmaceutical or food plants. We can offer a variety of fittings and materials for all our PTFE hoses and are pleased to respond flexibly to customer requests. In addition, smooth ends and flared or lined fittings are also possible with our PTFE hoses. Complete traceability of our hoses is ensured by the serial number on the crimp collar.

Technical specifications

p-T diagram

Structure

Core

PTFE

Cover

N/A

Braiding

Para-aramids with conductive fibers

Fittings

Crimped or flared

Inserts

N/A

Temperature

-70 °C / +260 °C

Vacuum

With vacuum helix down to 66.25 mbar absolute at 20 °C

Max. length

10 m, longer lengths on request

Standard/
approval

FDA 21 CFR 177.1550, USP XXXVI Class VI, EC 1935/2004, free of TSE & BSE

p-T-Diagramm

Aufbau

Seele

PTFE

Mantel

N/A

Umflechtung

Para-aramids with conductive fibers

Anschlüsse

Crimped or flared

Einlagen

N/A

Temperatur

-70 °C / +260 °C

Vakuum

With vacuum helix down to 66.25 mbar absolute at 20 °C

Max. Länge

10 m, longer lengths on request

Norm/Zulassung

FDA 21 CFR 177.1550, USP XXXVI Class VI, EC 1935/2004, free of TSE & BSE

PTFE hose with vacuum helix and para-aramid braiding

PTFE hose with vacuum helix and para-aramid braiding | Type NFN-V

PTFE hose type NFN-V

Technical specifications

p-T diagram

Structure

Core

Cover

Braiding

Fittings

Inserts

Temperature

Vacuum

Max. length

Standard/approval

p-T-Diagramm

Aufbau

Seele

Mantel

Umflechtung

Anschlüsse

Einlagen

Temperatur

Vakuum

Max. Länge

Norm/Zulassung

Download datasheet

Contact

Industrial hoses

Branchen - EN

Anforderungen - EN

Standard/
approval