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SIGMA® white FS 3340

SIGMA - NBR white - 10 bar - S&D



Food quality suction and delivery hose for conveying pneumatically and hydraulically solid and dusty foodstuffs, such as animal feed, silo products, grain, light coloured plastic granulates and oil-laden substances, etc.


The entire feed system is very easy to assemble due to a specially designed coupling system.

Average wear of the tube 140 mm³ (according to DIN ISO 4649:2021).

External, segmented coupling system allows easy replacement of hose. Couplings can normally be reused.


BfR (former BgVV) XXI Kat.4.

Temperature range

-35°C / +80°C.

Safety factor

3,2 : 1


NBR/PVC, white, abrasion resistant, food quality, antistatic.


Textile wrapped, zinc plated wire helix.


CR, black, resistant to ozone and weather, abrasion resistant, resistant to oil, electrically conductive, corrugated with cloth impression.


continuous white mylartape, black letters: „SEMPERIT (S) SIGMA®white FS 3340 S&D WP 10 bar Made in Europe //////".


ATTENTION: Please refer to the Semperit resistance list or, in case of doubt, contact Semperit.

ATTENTION: Please see the special handling and storage guidelines for our Sigma® system.

On request: reducers, elbow fittings, branches, adaptors, shut-off valves, etc.

Technical details

Article number Internal-Ø Wall width External-Ø Work. pressure (max.) Number of inserts Bending radius (min.) Weight approx. Coil length (max.)
mm inch mm mm bar mm kg/m m
64571 514050.8212.074.81022503.040
64571 634063.52 1/212.087.51023004.040
64571 764076.2319.0114.21023508.040
64571 0040101.6415.5132.61025008.040
64571 1202127.0517.5162.010465012.420
64571 1502152.4618.0188.410475014.320
64571 2012203.2819.0241.2104125018.813.3

Vacuum resistance up to 152mm ID -0.9 bar; bigger sizes -0.7 bar.

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