R&R-BETH®stacks and exhaust gas systems are used to discharge the cleaned process exhaust air in almost every R&R-BETH®exhaust air purification system.

The design of the R&R-BETH®chimney and flue gas systems is just as varied as the applications and uses.

The R&R-BETH®group of companies can provide everything from simple pipes that are statically attached to the wall of a building or a filter to free-standing chimney systems with a height of over 100 m and several flues in the casing pipe.

For a technically correct design of the chimneys, important process data such as volume flow, temperature, pressure and contents of the exhaust gas as well as the expected wind speeds, earthquake amplitudes and requirements for the officially prescribed construction height must be considered.

Environmental regulations are reliably and permanently complied with while adhering to the specified emission values and taking into account a wide range of upstream production processes.

Different designs, pressure-resistant and pressure-shock-resistant housings and substructures with static verifications enable optimum adaptation to each individual application.