SIGMA

Product Description The SIGMA 23MC4012 is a carbon steel pipe coupling designed for joining sections of threaded pipe in industrial and commercial plumbing systems. Built to Schedule 40/Standard wall specifications, this coupling features NPSC (National Pipe Straight Coupling) threading on both ends and a...

Product DescriptionThe SIGMA 33C 1020C is a 2-inch nominal malleable iron pipe cap with a female National Pipe Taper (FNPT) end style, rated at 150 lb. Pipe caps are threaded fittings used to close off the end of a pipe run, preventing flow and...

Product Description The SIGMA 33RC1014012C is a black malleable iron pipe reducing coupling designed to connect pipes of two different diameters in threaded piping systems. It features female NPT (FNPT) threading on both ends, accepting a 1-1/2 inch nominal pipe on one side and...

Product Description The SIGMA 33RT1012004C is a malleable iron pipe reducing tee designed for threaded pipe assemblies in plumbing, HVAC, and industrial piping systems. The run measures 1-1/4 x 1-1/4 inches with a 1/2-inch branch outlet, all terminating in female NPT (FNPT) threads for...

Product Description The SIGMA 33RT1012006006C is a black malleable iron reducing tee designed for threaded pipe assemblies in low-pressure gas, steam, and water distribution systems. The fitting features female National Pipe Taper (FNPT) threads on all three ports and is rated at 150 lb,...

Product Description The SIGMA 33RT1012006010C is a malleable iron reducing tee designed for threaded pipe systems in commercial and industrial piping applications. This black-finish fitting connects a 1-1/4 inch run to a 3/4 inch branch with a 1 inch outlet, using female national pipe...

Product Description The SIGMA 33RT1012006012C is a black malleable iron reducing tee rated for 150 lb service. It features a 1-1/4 x 3/4 x 1-1/4 inch nominal configuration with female NPT (FNPT) end connections on all three ports. The reducing outlet at the branch...

Product Description The SIGMA 33RT1012010004C is a black malleable iron reducing tee designed for low-pressure piping systems in gas, steam, and water distribution applications. With a nominal size of 1-1/4 x 1 x 1/2 inches and a 150 lb pressure rating, this fitting accepts...

Product Description The SIGMA 33RT1012010006C is a malleable iron reducing tee designed for threaded pipe assemblies in gas, water, and general-purpose piping systems. This black-finish fitting accepts female national pipe taper (FNPT) connections on all three ports and is rated for 150 lb service....

Product Description The SIGMA 33SP1014C is a square head pipe plug designed to seal threaded pipe openings in low-pressure piping systems. Constructed from malleable iron with a black finish, this plug features a male NPT (MNPT) end style that threads directly into a female-threaded...

Product DescriptionThe SIGMA 34SE1040C is a 4-inch nominal galvanized malleable iron street elbow rated at 150 lb, designed for threaded pipe systems in commercial and industrial plumbing, gas distribution, and mechanical piping applications. The street elbow configuration combines a male NPT (MNPT) inlet with...

Product Description The SIGMA 34U 1040C is a malleable iron pipe union with a brass seat, designed for threaded piping systems in plumbing, HVAC, and industrial piping applications. At 4 inches nominal size with female NPT (FNPT) end connections, this union allows pipelines to...

Product DescriptionThe SIGMA 810001206 is a FIG 3101 malleable iron pipe elbow rated for 150 lb service. It features a 1-inch nominal size with female national pipe taper (FNPT) threaded ends on both ports. This standard 90-degree elbow is used to change the direction...

Product Description The SIGMA 810001412 is a FIG 3101 malleable iron pipe elbow rated at 150 lb for use in threaded piping systems. This 90-degree elbow features female National Pipe Taper (FNPT) threads on both ends and a 1-1/4 inch nominal size, making it...

Product Description The SIGMA 810001610 is a FIG 3101 malleable iron pipe elbow rated for 150 lb service. It features female NPT (FNPT) end connections on a 1-1/2 inch nominal pipe size and is finished in black. Malleable iron construction provides the ductility needed...

Product DescriptionThe SIGMA 810001818 is a FIG 3101 malleable iron 90-degree pipe elbow rated for 150 lb service. It features female National Pipe Taper (FNPT) end connections on both ports and a 2-inch nominal pipe size. The black finish is standard for malleable iron...

Product Description The SIGMA 810002006 is a FIG 3101 malleable iron 90-degree pipe elbow designed for use in low-pressure piping systems. Rated at 150 lb, it features female NPT (FNPT) threaded ends on both ports and a standard black finish applied to the casting....

Product Description The SIGMA 810007807 is a 90-degree reducing pipe elbow designed for threaded pipe assemblies in commercial and industrial piping systems. Manufactured from malleable iron with a black oxide finish, this fitting transitions from a 3/4-inch nominal pipe to a 1/2-inch nominal pipe...

Product DescriptionThe SIGMA 810008409 is a FIG 3101R 90-degree reducing pipe elbow rated at 150 lb, manufactured from malleable iron with a black oxide finish. It transitions from a 1-inch nominal female NPT inlet to a 3/4-inch nominal female NPT outlet, making it a...