Flexible Couplings
Air-Aqua offers two different qualities flexible couplings. Air-Aqua yields advantageous couplings of NR (natural rubber). Are your quality requirements higher, then you choose the industrial EPDM quality.
Our standard range of flexible couplings consists of socks, reducing couplings, 90º and 45º bends, Y-pieces and end caps. Larger diameters up to 975 mm are available on request.
The couplings are of very high quality with robust hose clamps and suitable for repeated use. Our flexible couplings are all available in metric dimensions and perfectly suited to all standard sizes.
- fast connection without gluing
- keeps stress from pipes / prevents breakage
- easy to connect PVC to PE, PP, stainless steel, cast iron, concrete, etc.
- simple transition from metric to inch
- dampens vibrations in pipes
- no harmful fumes of glue / solvents
- can be fitted in frosty conditions
- simple to disassemble and reuse
- easy emergency repairs to pipes
- for connections that do not connect 100%
- wide clamping range, see specification of the relevant coupling
- easy to shorten
- wide range of products
EPDM couplings:
- pressure close to 0,6 bar
- comply with EN 295-4 and 16397
- European approval for installation of all types of pipes (PVC / PP / PE / concrete etc), both above (exposed) and in the ground
- good ageing resistance
- hose clips in HD quality