The coupling type BoWex-ELASTIC HE1/HE2 is a highly flexible flange coupling with SAE and special flange dimensions for mounting to I. C.-engines.
The design is characterized by a mounting flange made of polyamide available in five coupling sizes and six SAE flange sizes. The flange coupling HE1/HE2 is applicable up to a maximum operating temperature of 100 °C.
The combination with coupling hubs of the BoWex standard range allows for offsetting misalignment of driving and driven side. The coupling is assessed and approved for potentially explosive atmospheres acc. to EU directive 2014/34/EU. Differentiating between the respective type 1 and 2 results in an either compact or long version of the coupling.