Housing Material:

CAST STEEL = A216 Cast Steel - High strength steel fittings with fixed flanges

Flange Material:

CS = ASTM A216 Cast Steel fixed flanges

                                             

150lb. Flanged PFA Cast Steel Body Only

Size
(in.)
Part Numbers Dimensions (in.) Housing
Material
Flanges Vacuum Rating
(in. Hg/&F)
A J Material F = Fixed
1 510500CS 3 1/2 1 7/8 CAST STEEL CS F FV/450
1 1/2 51500CS 4 2 11/16
2 520500CS 4 1/2 3 7/16
3 530500CS 5 1/2 4 5/8
4 540500CS 6 1/2 5 15/16

 FV = Full Vacuum