F-HS-3-300, Type F-HS Flange Mounted Sight Glass

Size 3 in
76.2 mm
Inner Diameter (I.D.) 2 7/8 in
73.03 mm
Dimension T .328 in
8.33 mm
Pressure Rating 300 lb
Dimension Q 1.125 in
28.58 mm
Dimension Y 1.9375 in
49.22 mm
Factory Mutual Approved factory-mutual-approved-and-registered-in-canada
Flange Material Forged Steel / ASTM a105
Ferrule Material ASME SA-351-304-L or 316-L/ Monel®
Nickel
Hastelloy® B
ASTM A519 - 1026 / stainless Steel
Steel
Operating Temperature 450 ºF
232 ºC
Tolerance ± 0.0025 in
± 1/64 mm

F-HS: Flange mount to standard ANSI connection of the same size.