Centres from 600 to 3900 mm in 100 mm steps (up to 4000 mm on request).
Number of elements from 6 to 38.
Manifold 88.9 mm or 108 mm
Special internal paint (celerol)
Painting C3,C4,C5I, C5M, C5I+M according to EN12944-1-8
Leakage test at a pressure of 200 kPa (2 bar) under water. Vacuum resistant.