DS-R20FW
A: 75mm, B: 25mm, C: 50mm, D: 60mm, E: 42mm, F: 18mm, G: 60mm, H: 80mm, I: 5x5, J: 29mm, K: 55mm, L: 237mm, M: 32mm, N: 78, Inlet & Outlet Dia.: 3/4"PS, Diameter for 4 Holes of Base: 9mm