Drainstep RH

The Drainstep RH3 grating made of MEISER profile sheet was improved in 2013. This grating is designed according to EN ISO 14122-2 and is a simple way to prevent objects larger than 20 mm from falling through it. The main aim when creating it was to provide 70% open surface area while keeping the openings less than 20mm wide. As a result, the Drainstep RH3 handles drainage well and is highly rigid due to its unique bar arrangement.