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© ® NORRES Schlauchtechnik GmbH & Co. KG
1.7.0-NORFLEX-PUR-401-MHF



1.7

NORFLEX PUR 401 MHF

Abrasion-proof, oil resistant and robust polyurethane protection conduit with a smooth interior and exterior; liquid tight

IP 68 to EN/ IEC 60529

  RoHS PRE-PUR abrasion-proof Ether-PUR Food quality Silicone free Free of softener PVC free cadmium free
NORRES Schlauchtechnik / Cable Protection Systems / Products /
1 Plastic conduits /
1.7.0 NORFLEX PUR 401 MHF
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Temperature Range

• -40 °C to +90 ºC (short time +125 °C) approx.

Colour

transparent

Applications

• for the food and pharmaceutical industry

• for electrical installations, installation in switchboard plant, switch cabinets and mechanical engineering

• as pressure hose for gaseous and liquid media

Properties

• smooth interior and exterior (easy retraction of cables, easy cleaning of exterior surface)

• highly flexible

• highly abrasion-proof

• high tensile strength and tear resistant

• gas and liquid tight

• microbe and hydrolysis resistant

• good resistance to mineral oils, grease and gasoline

• good resistance to chemicals (see chapt. 11.1)

• good resistance to UV and ozone

• very good low temperature flexibility (better than comparable ester-polyurethanes)

• small bending radius

• free of softener and halogen

• light weight

• food quality wall complies with: FDA 21 CFR 177.2600 and 178.2010, EC guideline 2002/72/EC, German guideline XXXIX BfR polyurethane

• approval according to EC guideline 2002/72/EC incl. the latest amendment 2007/19/EC for the complete hose by independent institute

• insulating

• breakdown voltage 30 kV/mm

Construction and material

1.7.0

• NORFLEX full plastic conduit

• wall: special premium ether-polyurethane (Pre-PUR®)

Delivery variants

• special colours

• customer-specific product marking

• fixed lengths available (cutting costs see chapt. 11.6)

• further diameters and lengths available on request

Accessories

2.8 AUK 158 M/P 2.8 AUK 158 M/P
IP 54
2.11 T 255 M/P 2.11 T 255 M/P
IP 54
4.1 AUM 159 M/P 4.1 AUM 159 M/P
IP 67
Technical Data
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Trade Size Connector I.D. O.D. Bending Radius (middle of hose) Weight PU Order No.
mm mm mm kg/m m
10 7 10 40 0,046 100 401-3010-9100
14 10 14 60 0,080 50 401-3014-9050
17 13 17 90 0,113 50 401-3017-9050
19 15 19 110 0,128 50 401-3019-9050
21 16 21 125 0,174 50 401-3021-9050
27 21 27 140 0,270 50 401-3027-9050
36 30 36 200 0,375 25 401-3036-9025
45 38 45 250 0,550 25 401-3045-9025
52 44 52 300 0,725 25 401-3052-9025
56 48 56 350 0,785 25 401-3056-9025


All stated data are approx. figures based on a temperature of 20 °C. Engineering and price modifications subject to change. Please refer to the technical appendix and our General Sales Conditions.

NORRES Schlauchtechnik / Cable Protection Systems / Products /
1 Plastic conduits /
1.7.0 NORFLEX PUR 401 MHF
graupfeil.gif Offer
graupfeil_up.gif Features
graupfeil_up.gif Technical Data
 Technical Data
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