The fan is made by German Pollrich Ventilatoren GmbH in year 2004 and it has been as a back-up emergency fan which has practically newer used and therefore the unit is new like condition. This fan was designed to blow explosive air/gas mixture (VOC) and therefore it fulfills category II 2G, temperature class 1 ATEX 95 norm of explosive proof design. The motor and fan are built on a common heavy duty frame and they are connected with a flexible coupling.

Technical data:
Manufacturer: Pollrich Ventilatoren GmbH
Year of manufacture: 2004
Fan type: VR50S11C1UK0900LG360MMUU
Manufacturing no: 123665
Volume: 10.55 m3/sec (37980 m3/h)
Max press difference: 8000 Pa (0.08 Bar)
Speed: 2980 RPM
Max gas temperature: 80 C
Power requirement: 104.6 kW
Electric motor: CEMP 132 kW / 2970 RPM
Type: AC70 315M 2
Classifications: II 2 G EEXd IIC T4 IP 55.