61 52 Write E-mail Peter Lehmann Head of ventilation and exhaust air purification +41 (0)33 655 61 35 Write E-mail Beat Stauffer Head of apparatus and piping construction +41 (0)33 655 61 45 Write E-mail [...] exhaust air purification Peter Lehmann Head of ventilation and exhaust air purification +41 (0)33 655 61 35 Write E-mail Gregor von Schubert Team leader for ventilation sales, project manager +41 (0)33 655 61
Ex protection Efficiency (tot. mech.) 44 % Read more CKV Volume flow 50 – 350 m 3 /h Static pressure 35 – 450 Pa Ex protection No Efficiency (tot. mech.) 42 % Read more Radial fans are used wherever hig
