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FITT Captive Grey
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FITT Captive Grey

FITT Captive Grey
FITT Captive grey
Description

Hose ideal for the passage of grey water. Made with galvanized steel spiral, with special odour-absorbing formulation and with increased flexibility to make installation easier.

Download the technical sheet

Regulation compliance

Technical specifications

FITT Captive Grey, the hose with a special formulation that acts as an odour-absorbing barrier when conveying greywater. Produced with increased flexibility to facilitate the installation.

ODOUR FREE
The odour absorbing and low permeability funzionalized material prevents the spread of exhalations.

GUARANTEED PRODUCT

  • Patent-pending. FITT Captive is manufactured with a special patent-pending composition and has a registered design.
  • Made in Italy. FITT Captive is entirely manufactured in Italy.
  • 10-year warranty and 10-year insurance. FITT offers a ten-year warranty and a special ten-year insurance coverage for damages caused by possible mechanical defects of the hose. The hose’s traceability is guaranteed by the indelible under-layer marking.

The anti-odour test

To prove its superior anti-odour and odour-absorbing properties, FITT carried out a specific olfactory test according to EN 13725:2003 – a specific method to measure the concentration of odours – comparing FITT Captive with 2 of the most popular declared anti-odour hoses on the market. The hoses were filled with high-odour substances to simulate the odours released by blackwater.

The following charts show the results of the olfactory tests conducted by a panel of 15 people after 90 days and after 1 year, using an evaluation scale from 0 to 4.

Product info
CRUSH RESISTANCE 
FLEXIBILITY
SMOOTH INTERNAL SURFACE
  -10°C/+65°C - WORKING TEMPERATURE
ODOUR FREE
GUARANTEED PRODUCT
Technical Data
INCHES (inc) Ø INTERNAL (mm) Ø ESTERNAL (mm) THICKNESS (mm) WORKING PRESSURE (bar) BURSTING PRESSURE (bar) VACUUM (mH2O) BENDING RADIUS (mm) LENGTH (m)
  16 22,6 3,3 7 21 9 40 30
  18 25,0 3,5 7 21 9 40 30
3/4" 19 26,0 3,5 6 18 9 40 30
  20 27,2 3,6 6 18 9 40 30
1" 25 33,0 4,0 5 15 9 50 30
  30 38,0 4,0 4 12 9 60 730
  32 40,2 4,1 4 12 9 70 30
  35 43,4 4,2 3 9 9 70 30
1 1/2" 38 47,0 4,5 3 9 9 80 30
  40 49,0 4,5 3 9 9 80 30
  45 55,0 5,0 3 9 8 90 30
2" 51 61,4 5,2 2,5 7,5 8 110 30

Working and Bursting pressure at 23°

Inner diameters and corresponding tolerances according to the norm UNI EN ISO 1307:2008. The length tolerance is ± 5%.