PurFlex with spring steel spiral

very flexible hoses with Polyurethane wall and spring steel spiral to get a antistatic solution - grounding both ends of the spiral

temperature resistance: -40 to +90 °C, peak up to +100 °C

wall thicknesses 0.4 - 2.5 mm

- transparent, abrasion-resistant
- very good mechanical strength
- limited resistant to oil, alkali and acid

possible in the following versions

single properties:

1. - industry quality
   2. - hardly inflammable according to Ul49 V2
   3. - electrically conductive (R ≤ 104 ohm),
   compliant with the ATEX Directive 2014/34 / EU
   and TRBS 2153 and for aspiration also to the TRGS 727
   4. - high temperature polyurethane up to + 150 ° C

combined variants:

- resistant against microbes and hydrolysis
- food proved according to EG and FDA
--> EG regulation no. 1935/2004 and no. 10/2011
--> FDA- standard 21 CFR 177.2600 and 178.2010

6.
- resistant against microbes and hydrolysis
- food grade acc. to EG and FDA for the whole hose
--> EG regulation no. 1935/2004 and no. 10/2011
--> FDA standard 21 CFR 177.2600 and 178.2010

- wire reinforcement made by 1.4310
- antistatic (Ro ≤ 109 ohm)
--> konform zur TRGS 727

7.
- resistant against microbes and hydrolysis
- antistatisch (Ro ≤ 108 ohm)
--> conform to TRGS 727 and ATEX 2014/34/EU
- hardly inflammable
--> in acc. to DIN 4102 B1