HYDROFLEX Corrugated pliable conduit

  • IMPACT RESISTANCE:2J

HYDROFLEX pliable conduit has been produced since 1985 and is one of the most famous products of KOUVIDIS. Its special design allows the faster introduction of pipes as well as their easy replacement in case of damages. It achieves high impact resistance >2Joule as it is produced according to a stricter European Standard (EN 61386.22, applied for plastic piping systems for cable management and protection).

APPLICATION FIELD

Protection of pressure, heat and water piping systems (PE-X, PP, PB).

  • APPLICATION STANDARD:EN 61386.22
  • INSTRUCTIONS FOR COMPLIANCE:2011/65/EE (RoHS)
  • COLOR:RAL 5015 Blue, RAL 9004 Black, RAL 3020 Red
  • NOMINAL DIAMETER:Nominal inner diameter (DN/ID)
  • TIGHTNESS DEGREES:min IP 65
  • The product and its production process are inspected and approved by VDE German institute
  • Minimum resistance to impact
  • Product with extra UV stability
  • Low smoke during combustion
  • Product is made of halogen free raw materials
  • PROPERTIES
  • CHARACTERISTICS
  • PACKAGING
  • DOWNLOADS
1High impact resistance >2Joule
2Its thick and small threads allow the faster introduction of pipes
3High temperature resistance (up to +105oC)
4Halogen free, heavy metals free
5High ingress protection IP66, when connected with HYDROFLEX couplers
6Marked using embossed printing and packed with 100% recyclable film including safety straps for their maximum protection
7Exceptional resistance to UV radiation
Properties
Raw material Halogen free, heavy metals free (RoHS) and specially stabilized thermoplastic HDPE
Lower temperature range -25oC
Upper temperature range +105oC
Halogen free No toxic or corrosive gases in case of fire
Less smoke than PVC Better visibility of escape ways
Protection against ingress of solid objects IP66
Protection against ingress of water IP66
Ageing resistance UV stabilized
Type Part number color
Ø23 2070023 23 27.8 50 blue
Ø29 2070029 29 33.5 25 blue
Ø23 2071023 23 27.8 50 red
Ø29 2071029 29 33.5 25 red
Ø23 2072023 23 27.8 50 black
Ø29 2072029 29 33.5 25 black
Test Results
14/01/2019
HYDROFLEX – VDE test results
File Type .PDF
File Size 4 MB
Certificates
26/03/2026
ISO 9001 Certificate
File Type .PDF
File Size 190 KB
Technical Data Sheets
09/02/2021
HYDROFLEX pliable conduit – Technical Data Sheet
File Type .PDF
File Size 202 KB
Declarations of Conformity
01/02/2024
RoHS Declaration of Conformity
File Type .PDF
File Size 318 KB
01/02/2024
Reach Declaration
File Type .PDF
File Size 290 KB
Catalogues
01/07/2025
Product guide
File Type .PDF
File Size 5 MB
02/01/2025
Product Catalogue
File Type .PDF
File Size 23 MB