Use with standard wall (schedule 40) pipes and nipples: no welding is required. Bolt two flanges together with a gasket to form a tight seal that still allows easy access to the piping system. For use with air, water, oil, natural gas, or steam (except where noted). Max. pressure: 150 PSI @ 72 Degrees F: 150 PSI saturated steam.
Technical Specs
Specific Fitting ShapeThreaded Flange
Nominal Pipe Size4 in
Flange Outside Diameter9 in
Pipe Fitting MaterialSteel
ClassClass 150
Maximum Operating Pressure150 psi
Number of Bolt Holes8
Bolt Hole Diameter5/8 in
ColourBlack
StandardsASTM A-197, ASTM A47, ASME B16.3 and B16.4, UL Listed, FM Approved