Armstrong 1/2in Size
Blackhawk Supply's premium collection of Armstrong's robust HVAC tools and supplies can help you enhance your projects.
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![Armstrong C4298-2 Drain Trap Liquid 1/2 Inch 1LD 300 Cast Iron | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/370426_medium.jpg?v=1722460692)
C4298-2 | Drain Trap Liquid 1 / 2 Inch 1LD 300 Cast Iron | Armstrong
Brand: Armstrong
SKU: C4298-2
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![Armstrong D503913 Steam Trap Float & Thermostatic 1/2 Inch 15BI2 15 PSIG with Air Vent Inline | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530751_medium.jpg?v=1722460700)
D503913 | Steam Trap Float & Thermostatic 1 / 2 Inch 15BI2 15 PSIG with Air Vent Inline | Armstrong
Brand: Armstrong
SKU: D503913
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![Armstrong D501855 Steam Trap Inverted Bucket 1/2 Inch 811 15 PSIG Cast Iron Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/199948_medium.jpg?v=1722460701)
D501855 | Steam Trap Inverted Bucket 1 / 2 Inch 811 15 PSIG Cast Iron Threaded | Armstrong
Brand: Armstrong
SKU: D501855
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![Armstrong D500765 Steam Trap Float & Thermostatic 1/2 Inch 30B2 30 PSIG with Air Vent Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530747_9da1d741-1057-43ee-aa4f-98685d5af13b_medium.jpg?v=1722460717)
D500765 | Steam Trap Float & Thermostatic 1 / 2 Inch 30B2 30 PSIG with Air Vent Threaded | Armstrong
Brand: Armstrong
SKU: D500765
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![Armstrong D500567 Steam Trap Float & Thermostatic 1/2 Inch 75AI2 75 PSIG with Air Vent Inline | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530746_medium.jpg?v=1722460717)
D500567 | Steam Trap Float & Thermostatic 1 / 2 Inch 75AI2 75 PSIG with Air Vent Inline | Armstrong
Brand: Armstrong
SKU: D500567
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![Armstrong D500446 Steam Trap Float & Thermostatic 1/2 Inch 125AI2 125 PSIG with Air Vent Inline | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530744_medium.jpg?v=1722460717)
D500446 | Steam Trap Float & Thermostatic 1 / 2 Inch 125AI2 125 PSIG with Air Vent Inline | Armstrong
Brand: Armstrong
SKU: D500446
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![Armstrong D25932 Steam Trap Thermostatic Radiator 1/2 Inch TS-3 65 PSIG Bronze Angle | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530726_medium.jpg?v=1722460668)
D25932 | Steam Trap Thermostatic Radiator 1 / 2 Inch TS-3 65 PSIG Bronze Angle | Armstrong
Brand: Armstrong
SKU: D25932
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![Armstrong D1175-7 Steam Trap Float & Thermostatic 1/2 Inch 15B2 15 PSIG with Air Vent Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530722_medium.jpg?v=1722460689)
D1175-7 | Steam Trap Float & Thermostatic 1 / 2 Inch 15B2 15 PSIG with Air Vent Threaded | Armstrong
Brand: Armstrong
SKU: D1175-7
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![Armstrong C5297-43 Steam Trap Inverted Bucket 1/2 Inch 880 125 PSIG with Integral Strainer Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/89075_medium.jpg?v=1722460675)
C5297-43 | Steam Trap Inverted Bucket 1 / 2 Inch 880 125 PSIG with Integral Strainer Threaded | Armstrong
Brand: Armstrong
SKU: C5297-43
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![Armstrong C5297-3 Steam Trap Inverted Bucket 1/2 Inch 800 125 PSIG Cast Iron Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530706_79c3f18d-2f95-4b73-ba07-a8f89b253f4a_medium.jpg?v=1722460683)
C5297-3 | Steam Trap Inverted Bucket 1 / 2 Inch 800 125 PSIG Cast Iron Threaded | Armstrong
Brand: Armstrong
SKU: C5297-3
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![Armstrong C5297-21 Steam Trap Inverted Bucket 1/2 Inch 811 125 PSIG Cast Iron Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/89028_medium.jpg?v=1722460690)
C5297-21 | Steam Trap Inverted Bucket 1 / 2 Inch 811 125 PSIG Cast Iron Threaded | Armstrong
Brand: Armstrong
SKU: C5297-21
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![Armstrong C5297-1 Steam Trap Inverted Bucket 1/2 Inch 800 20 PSIG Cast Iron Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/373_medium.jpg?v=1723224071)
C5297-1 | Steam Trap Inverted Bucket 1 / 2 Inch 800 20 PSIG Cast Iron Threaded | Armstrong
Brand: Armstrong
SKU: C5297-1
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![Armstrong C3510-1 Air Vent Free Floating Lever 1/2 Inch Cast Iron 1/8 Inch Orifice 1-AV 146 PSIG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/199979_medium.jpg?v=1722460685)
C3510-1 | Air Vent Free Floating Lever 1 / 2 Inch Cast Iron 1 / 8 Inch Orifice 1-AV 146 PSIG | Armstrong
Brand: Armstrong
SKU: C3510-1
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![Armstrong C1422-7 Steam Trap Thermostatic 1/2 Inch TTF-1R 300 PSIG Stainless Steel Angle | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530694_medium.jpg?v=1722460668)
C1422-7 | Steam Trap Thermostatic 1 / 2 Inch TTF-1R 300 PSIG Stainless Steel Angle | Armstrong
Brand: Armstrong
SKU: C1422-7
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![Armstrong C1422-1 Steam Trap Thermostatic 1/2 Inch TTF-1 300 PSIG Stainless Steel Straight | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530692_medium.jpg?v=1722460669)
C1422-1 | Steam Trap Thermostatic 1 / 2 Inch TTF-1 300 PSIG Stainless Steel Straight | Armstrong
Brand: Armstrong
SKU: C1422-1
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![Armstrong B5666 Steam Trap Controlled Disc Low Capacity 1/2 Inch CD-33L 600 PSIG Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530686_medium.jpg?v=1722460629)
B5666 | Steam Trap Controlled Disc Low Capacity 1 / 2 Inch CD-33L 600 PSIG Threaded | Armstrong
Brand: Armstrong
SKU: B5666
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![Armstrong B2311C-1 Universal Connector 1/2 Inch Stainless Steel 2 Bolt Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530680_medium.jpg?v=1722460639)
B2311C-1 | Universal Connector 1 / 2 Inch Stainless Steel 2 Bolt Threaded | Armstrong
Brand: Armstrong
SKU: B2311C-1
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![Armstrong A21484 Steam Trap Controlled Disc 1/2 Inch CD-33 600 PSIG Threaded | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/530678_medium.jpg?v=1722460596)
A21484 | Steam Trap Controlled Disc 1 / 2 Inch CD-33 600 PSIG Threaded | Armstrong
Brand: Armstrong
SKU: A21484
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