DS-R50
A: 265mm, B: 457mm, C: 235mm, D: 357mm, E: 275mm, F: 102mm, G: 70mm, H: 167mm, J: 47.5mm, K: 75mm, L: 436mm, M: 55mm, Inlet & Outlet Dia.: 50A-PT, Diameter for 4 Holes of Base: 13mm