Ralco Hose
Ralco Hose Ralco Hose
Ralco Hose
Rubber Hose | Plastic Hose | Ducting Hose | Polyurethane Hose | Fire Fighting Hose & Layflat Hose

Hose Couplings & Hose Clamps | Valves & Miscellaneous | Performance Hoses | Custom Built Hoses | Help
Ralco Hose
Ralco Hose Ralco Hose Ralco Hose
Ralco Hose
Select
 
Search
 
  PRODUCT CATALOGUE > DUCTING HOSES > VENTILATION HOSES > #H/F2008  

PRODUCT #H/F2008 - FLEXTRACT 2008 LAMINATED DUCTING
Description: Flextract 2008 is a laminated ducting designed for heated and refrigerated air conditioning systems where a high specification is demanded. Consisting of an extremely tough reinforced aluminium/polyester laminate skin, the product is mechanically locked by a corrosion resistant external metal helix. The mechanically locked construction, which dispenses with adhesives, ensures product integrity even at very high working temperatures. In addition, the external helix not only gives great strength and crush resistance, but also provides highly effective protection against abrasion and scuffing during installation. The internal profile gives low frictional pressure loss across high and low air velocities. This ducting conforms to BS476 parts 6, 7 and 20.

Features:
High Puncture-Resistance: the reinforced aluminium/polyester laminate skin is tough, with excellent resistance to puncture or tearing.
Abrasion Resistant: the external helix provides good crush resistance and also protects against external abrasion and scuffing during installation.
Compressible: the ducting is very flexible and highly compressible and therefore easy to transport.
Solvent-free Construction: the mechanically interlocked construction ensures product integrity even athigh working temperatures.
Standard Length: 10 metre length to minimise waste.
Colour: silver.
Temperature Range: -30°C to +150°C in 20°C ambient.



Technical Specification
Nominal Bore
(mm)
Total Weight
(g/m)
Inside Bend Radius
(mm)
Working Pressure
(kPa)
Working Vacuum
(mmHg)
51 205 26 18 145
64 250 32 17.5 140
77 165 38 17 135
80 175 40 16.5 120
90 190 45 16 120
102 220 51 15.5 115
128 270 64 15.2 100
135 290 68 15 90
152 245 76 14.5 80
160 260 80 13.5 75
178 290 89 13 65
203 350 102 12.5 50
229 360 114 12 45
254 400 127 11 45
305 480 152 9 30
315 500 158 7 25
357 560 178 6 20
408 640 204 5 15
459 720 229 4 10
510 795 255 2 5
610 950 305 1 3.5

We reserve the right to change all technical data without prior notice.

Other Products of Interest
ReferenceDescription
H/FTPK: #H/FTPK FLEXTRACT TPK Flexible, lightweight air suction hose made from a thermoplastic elastomer with an embedded spring steel helix.FLEXTRACT TPK AIR SUCTION DUCTING HOSE...
H/FSUPER: #H/FSUPER FLEXFLYTE SUPER Lightweight highly flexible ducting made from a 2 ply wall of thermoplastic rubber reinforced with axial and helical yarns and supported by a thermoplastic coated spring steel helix.FLEXFLYTE SUPER LIGHTWEIGHT FLEXIBLE DUCTING...
Ralco Hose
Ralco Hose
[ Ralco Home | Company Profile | Product Catalogue | Site Map | Enquiry Form | Contact Us ]
Ralco Hose
RALCO TUBINGS LIMITED . THE RIGHT CONNECTION
Registered Office: 17 Fishers Industrial Estate , Wiggenhall Road , Watford , Herts WD18 0FN
Registered Number: 1078991
Ralco Hose Site Design © 2005 Binary By Design - Powered By iPage - v2.7r Ralco Hose
Ralco Hose Ralco Hose Ralco Hose