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VENA® SIL 500

STRAIGHT SILICONE HOSES FOR MARINE ENGINES

Applications:

This product is recommended to the use of nautical industry and the evacuation for the humid gas of the propulsion marines systems. Vena® Sil 500 describes a type of construction used in the manufacturing of elbows, reductions, muff….

Properties:

  • Not affected by anti-freeze or antirust liquids.
  • Highly resistant to hardening with very good compression characteristics.
  • Excellent flexibility during the assembly process.
  • Smooth inner and outer appearance, red internal color and blue external color.
  • Excellent resistance to thermal aging and oxidizing agents (oxygen, ozone, UV).
  • Operational temperature range from -50°C (-58 F) to +180°C (356 F), it may reach up to 200°C (392 F) during short periods of time.
  • Standard length (straight hoses): from 100 to 4000 mm.
  • Standard length (convoluted hoses): 100, 160, 170, 200, 220, 250, 300 and 350 mm.
  • Standard length of legs (elbows): 100×100, 150×150, and 200×200 mm.
More information
Certificates
Customizations
Technical Details

More information

Appearance:

Smooth and blue.

Temperature:

-50ºC/+180ºC

(-58ºF/+356ºF)

Construction:

Vena® Sil 500 is manufactured exclusively with VMQ (Vinyl-Methyl Quality) silicone and reinforce with a few layers of polyester. The standard size range goes from 6 to 508mm (1/4” to 20”) for straight hoses, elbows and convoluted hoses.

Construction depending on diameter sizes:

  • 6 to 35mm:

– 1 ply of VMQ (Vinyl-Methyl Quality) silicone

– 3 plies of polyester fibber coated with VMQ silicone

  • 38 to 150mm (have an additional ply of polyester fibber):

– 1 ply of VMQ (Vinyl-Methyl Quality) silicone

– 4 plies of polyester fibber coated with VMQ silicone

  • 151 to 300mm (have two additional plies of polyester fibber and the thickness of VMQ silicone layer is greater):

– 1 ply of VMQ (Vinyl-Methyl Quality) silicone

– 5 plies of polyester fibber coated with VMQ silicone

  • 301 to 508mm (have three additional plies of polyester fibber and the thickness of VMQ silicone layer is greater):

– 2 plies of VMQ (Vinyl-Methyl Quality) silicone

– 6 plies of polyester fibber coated with VMQ silicone

Certificates

Certificates:

  • Silicone rubber used is in accordance with EU Directive 2002/95/ECC for Restriction of the use of hazardous substances (RoHS).

Customizations

ElbowsSilicone elbows 45º, 90º, 135º with differents lengths of legs.
BellowsConvoluted hoses with 1 or 2 humps.

Technical Details


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