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Armstrong International

Founded in 1900, Armstrong International is a private, fifth-generation family-owned company. Throughout The Great Depression, two world wars, multiple recessions, and so much more, we have continued to evolve, expand and thrive. Today, Armstrong's global enterprise has more than 3,000 employees and representatives serving the world.

Armstrong products consistently deliver best-in-class quality, longevity and value. More than a century of in-depth knowledge and experience enables Armstrong to manage your steam and condensate requirements better than anyone in the world. Armstrong provides reliable, hardworking products that trap steam, and much more. 

Armstrong International series 816 inverted bucket steam trap with thermic vent. 2" D500456T 15 PSIG, 2" D502580T 25 PSIG, 2" D501715T 40 PSIG, 2" D502789T 60 PSIG, 2" D503917T 80 PSIG, 2" D500126T 125 PSIG, 2" D500866T 180 PSIG, 2" D500762T 250 PSIG. 2-1/2" D534254T 15 PSIG, 2-1/2" D527345T 25 PSIG, 2-1/2" D514628T 40 PSIG, 2-1/2" D510789T 60 PSIG, 2-1/2" D549170T 80 PSIG, 2-1/2" D526130T 125 PSIG, 2-1/2" D507949T 180 PSIG, 2-1/2" D503354T 250 PSIG.

Armstrong 816 Inverted Bucket Steam Trap With Thermic Vent
Armstrong International series 816 inverted bucket steam trap with internal check valve. 2" D500456CV 15 PSIG, 2" D502580CV 25 PSIG, 2" D501715CV 40 PSIG, 2" D502789CV 60 PSIG, 2" D503917CV 80 PSIG, 2" D500126CV 125 PSIG, 2" D500866CV 180 PSIG, 2" D500762CV 250 PSIG. 2-1/2" D534254CV 15 PSIG, 2-1/2" D527345CV 25 PSIG, 2-1/2" D514628CV 40 PSIG, 2-1/2" D510789CV 60 PSIG, 2-1/2" D549170CV 80 PSIG, 2-1/2" D526130CV 125 PSIG, 2-1/2" D507949CV 180 PSIG, 2-1/2" D503354CV 250 PSIG.

Armstrong 816 Inverted Bucket Steam Trap With Internal Check Valve
Armstrong International series 816 inverted bucket steam trap with thermic vent and internal check valve. 2" D500456TCV 15 PSIG, 2" D502580TCV 25 PSIG, 2" D501715TCV 40 PSIG, 2" D502789TCV 60 PSIG, 2" D503917TCV 80 PSIG, 2" D500126TCV 125 PSIG, 2" D500866TCV 180 PSIG, 2" D500762TCV 250 PSIG. 2-1/2" D534254TCV 15 PSIG, 2-1/2" D527345TCV 25 PSIG, 2-1/2" D514628TCV 40 PSIG, 2-1/2" D510789TCV 60 PSIG, 2-1/2" D549170TCV 80 PSIG, 2-1/2" D526130TCV 125 PSIG, 2-1/2" D507949TCV 180 PSIG, 2-1/2" D503354TCV 250 PSIG.

Armstrong 816 Inverted Bucket Steam Trap With Thermic Vent And Internal Check Valve
Armstrong International series 880 inverted bucket steam trap. 1/2" C5297-67 20 PSIG, 1/2" C5297-42 80 PSIG, 1/2" C5297-43 125 PSIG, 1/2" C5297-44 150 PSIG.

Armstrong 880 Inverted Bucket Steam Trap
Armstrong International series 880 inverted bucket steam trap with thermic vent. 1/2" C5297-67T 20 PSIG, 1/2" C5297-42T 80 PSIG, 1/2" C5297-43T 125 PSIG, 1/2" C5297-44T 150 PSIG.

Armstrong 880 Inverted Bucket Steam Trap With Thermic Vent
Armstrong International series 880 inverted bucket steam trap with internal check valve. 1/2" C5297-67CV 20 PSIG, 1/2" C5297-42CV 80 PSIG, 1/2" C5297-43CV 125 PSIG, 1/2" C5297-44CV 150 PSIG.

Armstrong 880 Inverted Bucket Steam Trap With Internal Check Valve
Armstrong International series 881 inverted bucket steam trap. 1/2" D501381 15 PSIG, 1/2" D501164 30 PSIG, 1/2" C5297-68 70 PSIG, 1/2" C5297-50 125 PSIG, C5297-51 200 PSIG, C5297-52 250 PSIG.

Armstrong 881 Inverted Bucket Steam Trap
Armstrong International series 881 inverted bucket steam trap with thermic vent. 1/2" D501381T 15 PSIG, 1/2" D501164T 30 PSIG, 1/2" C5297-68T 70 PSIG, 1/2" C5297-50T 125 PSIG, C5297-51T 200 PSIG, C5297-52T 250 PSIG.

Armstrong 881 Inverted Bucket Steam Trap With Thermic Vent
Armstrong International series 881 inverted bucket steam trap with internal check valve. 1/2" D501381CV 15 PSIG, 1/2" D501164CV 30 PSIG, 1/2" C5297-68CV 70 PSIG, 1/2" C5297-50CV 125 PSIG, C5297-51CV 200 PSIG, C5297-52CV 250 PSIG.

Armstrong 881 Inverted Bucket Steam Trap With Internal Check Valve
Armstrong International series 881 inverted bucket steam trap with thermic vent and internal check valve. 1/2" D501381TCV 15 PSIG, 1/2" D501164TCV 30 PSIG, 1/2" C5297-68TCV 70 PSIG, 1/2" C5297-50TCV 125 PSIG, C5297-51TCV 200 PSIG, C5297-52TCV 250 PSIG.

Armstrong 881 Inverted Bucket Steam Trap With Thermic Vent And Internal Check Valve
Armstrong International series 882 inverted bucket steam trap. 1/2" D503293 15 PSIG, 1/2" D505911 30 PSIG, 1/2" D505912 70 PSIG, 1/2" D501662 125 PSIG, 1/2" D00861 200 PSIG, 1/2" D507945 250 PSIG.

Armstrong 882 Inverted Bucket Steam Trap
Armstrong International series 882 inverted bucket steam trap with thermic vent. 1/2" D503293T 15 PSIG, 1/2" D505911T 30 PSIG, 1/2" D505912T 70 PSIG, 1/2" D501662T 125 PSIG, 1/2" D00861T 200 PSIG, 1/2" D507945T 250 PSIG.

Armstrong 882 Inverted Bucket Steam Trap With Thermic Vent
Armstrong International series 882 inverted bucket steam trap with internal check valve. 1/2" D503293CV 15 PSIG, 1/2" D505911CV 30 PSIG, 1/2" D505912CV 70 PSIG, 1/2" D501662CV 125 PSIG, 1/2" D00861CV 200 PSIG, 1/2" D507945CV 250 PSIG.

Armstrong 882 Inverted Bucket Steam Trap With Internal Check Valve
Armstrong International series 882 inverted bucket steam trap with thermic vent and internal check valve. 1/2" D503293TCV 15 PSIG, 1/2" D505911TCV 30 PSIG, 1/2" D505912TCV 70 PSIG, 1/2" D501662TCV 125 PSIG, 1/2" D00861TCV 200 PSIG, 1/2" D507945TCV 250 PSIG.

Armstrong 882 Inverted Bucket Steam Trap With Thermic Vent And Internal Check Valve
Armstrong International series 883 inverted bucket steam trap. 3/4" D500865 15 PSIG, 3/4" D505914 30 PSIG, 3/4" D500090 60 PSIG, 3/4" D505915 80 PSIG, 3/4" C5318-23 125 PSIG, 3/4" D500584 180 PSIG, 3/4" D502484 250 PSIG.

Armstrong 883 Inverted Bucket Steam Trap
Armstrong International series 883 inverted bucket steam trap with thermic vent. 3/4" D500865T 15 PSIG, 3/4" D505914T 30 PSIG, 3/4" D500090T 60 PSIG, 3/4" D505915T 80 PSIG, 3/4" C5318-23T 125 PSIG, 3/4" D500584T 180 PSIG, 3/4" D502484T 250 PSIG.

Armstrong 883 Inverted Bucket Steam Trap With Thermic Vent
Armstrong International series 883 inverted bucket steam trap with internal check valve. 3/4" D500865CV 15 PSIG, 3/4" D505914CV 30 PSIG, 3/4" D500090CV 60 PSIG, 3/4" D505915CV 80 PSIG, 3/4" C5318-23CV 125 PSIG, 3/4" D500584CV 180 PSIG, 3/4" D502484CV 250 PSIG.

Armstrong 883 Inverted Bucket Steam Trap With Internal Check Valve
Armstrong International series 883 inverted bucket steam trap with thermic vent and internal check valve. 3/4" D500865TCV 15 PSIG, 3/4" D505914TCV 30 PSIG, 3/4" D500090TCV 60 PSIG, 3/4" D505915TCV 80 PSIG, 3/4" C5318-23TCV 125 PSIG, 3/4" D500584TCV 180 PSIG, 3/4" D502484TCV 250 PSIG.

Armstrong 883 Inverted Bucket Steam Trap With Thermic Vent And Internal Check Valve
Armstrong International series 211 inverted bucket steam trap. 1/2" D503385 15 PSIG, 1/2" D505684 30 PSIG, 1/2" D501423 70 PSIG, 1/2" D502558 125 PSIG, 1/2" D500684 200 PSIG, 1/2" D500581 250 PSIG.

Armstrong 211 Inverted Bucket Steam Trap
Armstrong International series 211 inverted bucket steam trap with thermic vent. 1/2" D503385T 15 PSIG, 1/2" D505684T 30 PSIG, 1/2" D501423T 70 PSIG, 1/2" D502558T 125 PSIG, 1/2" D500684T 200 PSIG, 1/2" D500581T 250 PSIG.

Armstrong 211 Inverted Bucket Steam Trap With Thermic Vent
Armstrong International series 211 inverted bucket steam trap with internal check valve. 1/2" D503385CV 15 PSIG, 1/2" D505684CV 30 PSIG, 1/2" D501423CV 70 PSIG, 1/2" D502558CV 125 PSIG, 1/2" D500684CV 200 PSIG, 1/2" D500581CV 250 PSIG.

Armstrong 211 Inverted Bucket Steam Trap With Internal Check Valve
Armstrong International series 211 inverted bucket steam trap with thermic vent and internal check valve. 1/2" D503385TCV 15 PSIG, 1/2" D505684TCV 30 PSIG, 1/2" D501423TCV 70 PSIG, 1/2" D502558TCV 125 PSIG, 1/2" D500684TCV 200 PSIG, 1/2" D500581TCV 250 PSIG.

Armstrong 211 Inverted Bucket Steam Trap With Thermic Vent And Internal Check Valve
Armstrong International series 212 inverted bucket steam trap. 1/2" D501118 15 PSIG, 1/2" D503292 30 PSIG, 1/2" D505780 70 PSIG, 1/2" D502729 125 PSIG, 1/2" D500569 200 PSIG, D505775 250 PSIG.

Armstrong 212 Inverted Bucket Steam Trap
Armstrong International series 212 inverted bucket steam trap with internal check valve. 1/2" D501118CV 15 PSIG, 1/2" D503292CV 30 PSIG, 1/2" D505780CV 70 PSIG, 1/2" D502729CV 125 PSIG, 1/2" D500569CV 200 PSIG, D505775CV 250 PSIG.

Armstrong 212 Inverted Bucket Steam Trap With Internal Check Valve