Materials: The Shield - 301 stainless steel corrugated shield The Gasket - ASTM C-564 high quality Neoprene
50(2")
75(3")
100(4")
125(5")
150(6")
200(8")
A B D1 D2 T
75.8 54.0 50.0 59.5 2.4
100.3 54.0 75.4 85.0 2.4
125.5 54.0 101.6 111.9 2.4
154.1 76.2 126.2 135.7 2.4
174.5 76.2 151.6 161.1 2.4
229.0 101.6 202.4 211.9 2.4