Housing Material:

FAB STEEL = Housing fabricated from carbon steel pipe and/or weld fittings

Flange Material:

FS = Carbon Steel - ASTM A105
DI = ASTM A395 Ductile Iron 

                                               

 

150lb Flanged

Size
(in.)
Part Numbers Dimensions (in.) Housing
Material
Flanges Vacuum Rating
(in. Hg/°F)
P Material R = Rotating
1 1/2 115415 4 FAB STEEL

 

DI R FV/450

 

115415FS FS
2 120415 4 1/2 DI
120415FS FS
3 130415 5 1/2 DI
130415FS FS
4 140415 6 1/2 DI
140415FS FS
6 160415 8 DI
160415FS FS
8 180415 9 DI
180415FS FS
10 185415 11 DI No Vacuum
185415FS FS
12 190415 12 DI
190415FS FS

FV = Full Vacuum

300lb Flanged

Size
(in.)
Part Numbers Dimensions (in.) Housing
Material
Flanges Vacuum Rating
(in. Hg/°F)
P Material R = Rotating
1 1/2 115415-3 4 1/2 FAB STEEL FS R FV/450
2 120415-3 5 9/16
3  130415-3 6 5/16
4  140415-3 7 1/16
6 160415-3 8 1/16
8 180415-3 9 5/16