100 200 300 400 8 500 20 20 8 200 300 400 400 500500 600 20 20 250 300 350 8 7 400 500 500 650600 800 OD-O8D/-S8/V Q (m 3/h)
100 200 300 400 8 500 20 20 8 200 300 400 400 500500 600 20 20 250 300 350 8 7 400 500 500 650600 800 OD-8/S Q (m 3/h)