amex_mono

Setup & Function

The AMEX®-10 MONO seal is made of an elastic rubber seal and high-strength stainless steel tension bands in the respective steel quality (1.4404/1.4571 for sewage, 1.4307 for potable water, 1.4462 for sea water).

Application Area

The AMEX®-10 MONO seal can be used for DN of 600 up to 6000 to seal pipe connections and leaks for pipe material of steel, cast iron, steel-concrete, in-situ concrete, PVC, AZ, GRP, clay, PP and PE.

Pressure Range

Generally, the AMEX®-10 MONO seal is designed for an operating inner pressure of 25 bar and an outer pressure of 8 bar. In case of groundwater (infiltration) or vacuum, the use of additional structural tension bands can permit safe use of the AMEX®-10 MONO seal.

Pipe Profile

– Circular profile
– Mouth profile
– Ellipse

Dimensions

– Standard seal width: 260 mm
– Average width: 366 mm
– Extrabreite: 500 mm
– Average width: 366 mm
– Variable width: 260 to 1.200 mm
– Width of the bilateral sealing profiles: 70 mm each
– The height of the sealing lip is 12 mm
– On demand, the seal can be re-enforced with textile yarns

Temperature & Media

– Temperature resistance -30°C to +230°C
– Rubber seal made of EPDM (Ethylene Propylene Diene Monomer) for the application in potable water, raw water, sewage and industrial pipes
– Rubber seal made of NBR (Nitrile Butadiene Rubber) for the application in carbonhydrate environment
– Rubber seal made of FKM (Fluororubber) for high temperature resistance

Approvals & Testing

– Approval for potable water KTW, DVGW W 270, NSF, ACS, WRAS
– German Approval Institute for Construction DIBt for AMEX®-10 MONO Seal: Z-42.3-474
– Proven resistance against hydro pressure jetting and internal operating pressure DIN 19523
– Seal tightness tests for deflected and bended joints
– Comprehensive suitability testing for all raw materials ISO 3384, ISO 188, DIN EN 681
– Compression stress relaxation as per BS 903
– 1000 h pressure test AMEX-10 MONO Seal