SUPAFLEX FLEXIBLE HOSES
EPDM RUBBER HOSE ASSEMBLIES FOR BUILDING SERVICES - Fan Coil Units, Ceilings, Heating Systems
DESIGN CONDITIONS MATERIALS OF CONSTRUCTION IDENTIFICATION
Max. Working Pressure See below Hose EPDM Manufacturer
Temperature Rating -20.0 / +95.0 ˚ C Outer Braid 304 Stainless Steel Nom. Bore
Ferrules Stainless Steel Date of manufacture
For use above 86 ˚C please consult us. Fitting Nickel Plated Brass
SPECIFICATION
SUPAFLEX fancoil hose manufactured from EPDM rubber with stainless steel outer braid and nickel plated brass
end fittings. End fittings are attached by swaged stainless steel ferrules.
Non-Standard lengths can also be manufactured, as well as sizes from 3/8" upto 2" (10 to 50 mm) bore.
Other options include: Stainless Steel end fittings / Nitrile rubber instead of EPDM rubber for Oil service / ;
TYPICAL APPLICATIONS
SUPAFLEX EPDM hoses are designed to allow maximum flexibility for misalignment of pipe work and vibration isolation
from fancoil units and are suitable for heating and chilled water systems. The EPDM lining is ageing resistant in heating
systems. Due to the flexibility of this range of hoses, special care must be taken during installation - always refer to
installation instructions.
ACCESSORIES
EPDM hoses can be provided with vapour sealed Class 'O' insulation when required on chilled water applications.
TECHNICAL DATA
NOMINAL HOSE HOSE MIN.LENGTH MIN.LENGTH PRESSURE PRESSURE
BORE LENGTH I/DIA 90˚ BEND 180˚ BEND RATING 86˚C RATING 20˚C
mm mm mm mm Bar Bar
300
13 (1/2”) 450 13.0 258 352 10.0 12.0
600
300
20 (3/4”) 450 19.0 344 470 10.0 10.0
600
300
25 (1”) 450 25.0 423 580 10.0 10.0
600
WRAS Approved hose assemblies for potable water.
INTERFLEX HOSE & BELLOWS LTD. www.interflex.co.uk
Eco Park Road • Ludlow Eco Park • Ludlow
Shropshire • SY8 1FF • United Kingdom
Tel: +44 (0)1584 878500 • Email: sales@interflex.co.uk
FLEXIBLE HOSE END FITTING OPTIONS (HVAC)
END FITTING OPTION DESCRIPTION NOMINAL BORE
CF
Compression Fitting 13, 20, 25
c/w Brass Nut and Olive
1/2”, 3/4”, 1”
FF Swivel Female Nut 13, 20, 25
c/w Flat Faced Seat
1/2”, 3/4”, 1”
PF Nickel Plated Brass 13
'PUSHFIT'
c/w John Guest, Tectite, 1/2”
or other fittings
FF Swivel Female Nut 13, 20, 25
c/w Cone Seat
1/2”, 3/4”, 1”
SP 25mm Long Brass 13, 20, 25
Standpipe End
To suit copper fittings 1/2”, 3/4”, 1”
MP Fixed Male 13, 20, 25
BSP Parallel
1/2”, 3/4”, 1”
MT Fixed Male 13, 20, 25
BSP Taper
1/2”, 3/4”, 1”
FE 90˚ Elbow with Swivel 13, 20, 25
Female Nut
c/w Flat Face Seat 1/2”, 3/4”, 1”
INTERFLEX HOSE & BELLOWS LTD. www.interflex.co.uk
Eco Park Road • Ludlow Eco Park • Ludlow
Shropshire • SY8 1FF • United Kingdom
Tel: +44 (0)1584 878500 • Email: sales@interflex.co.uk
FC
Male (Taper) Flat Faced Swivel Female Flat Faced Swivel Female 90º
Cone Seat Swivel Female Cone Seat Swivel Female 90º
Standpipe / Pipe End Compression Fitting
Optional Class O Insulation
INTERFLEX HOSE & BELLOWS LTD. www.interflex.co.uk
Eco Park Road • Ludlow Eco Park • Ludlow
Shropshire • SY8 1FF • United Kingdom
Tel: +44 (0)1584 878500 • Email: sales@interflex.co.uk
