Taco 1/2 Size
With a vast selection of over 6,000 Taco parts and accessories, Blackhawk Supply is your go-to destination for top-quality HVAC equipment. From high-efficiency circulator pumps to advanced air dirt separators, our Taco collection offers everything you need for a robust and reliable HVAC system. Dive into our extensive range and find the perfect match for your requirements!
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![Taco 5122-B2 1/2" CPVC Union 5122 Mixing Valve (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5122-b2-1_medium.jpg?v=1720029003)
5122-B2 | 1 / 2" CPVC Union 5122 Mixing Valve (Low Lead) | Taco
Brand: Taco
SKU: 5122-B2
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![Taco 5002-T3 1/2" NPT Union 5002 Mixing Valve (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-t3-3_45b79054-ab44-43f4-8628-305db53b2648_medium.jpg?v=1720028993)
5002-T3 | 1 / 2" NPT Union 5002 Mixing Valve (Low Lead) | Taco
Brand: Taco
SKU: 5002-T3
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![Taco 5002-HX-T3-G 1/2" NPT Union 5002 Heating Only Mixing Valve w/ Gauge | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-hx-t3-g-1_medium.jpg?v=1720028995)
5002-HX-T3-G | 1 / 2" NPT Union 5002 Heating Only Mixing Valve w / Gauge | Taco
Brand: Taco
SKU: 5002-HX-T3-G
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![Taco 5002-HX-T3 1/2" NPT Union 5002 Heating Only Mixing Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-hx-t3-1_85fbac05-d8b3-448c-9480-55f496851c89_medium.jpg?v=1720028947)
5002-HX-T3 | 1 / 2" NPT Union 5002 Heating Only Mixing Valve | Taco
Brand: Taco
SKU: 5002-HX-T3
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![Taco 5002-HX-P3-G 1/2" PEX Union 5002 Heating Only Mixing Valve w/ Gauge | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-hx-p3-g-1_medium.jpg?v=1720028975)
5002-HX-P3-G | 1 / 2" PEX Union 5002 Heating Only Mixing Valve w / Gauge | Taco
Brand: Taco
SKU: 5002-HX-P3-G
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![Taco 5002-HX-P3 1/2" PEX Union 5002 Heating Only Mixing Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-hx-p3-2_medium.jpg?v=1720028938)
5002-HX-P3 | 1 / 2" PEX Union 5002 Heating Only Mixing Valve | Taco
Brand: Taco
SKU: 5002-HX-P3
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![Taco 5002-HX-C3 1/2" Sweat Union 5002 Heating Only Mixing Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-hx-c3-1_ef78f939-1dd5-42cf-b534-6a1903e3826c_medium.jpg?v=1720028951)
5002-HX-C3 | 1 / 2" Sweat Union 5002 Heating Only Mixing Valve | Taco
Brand: Taco
SKU: 5002-HX-C3
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![Taco 5002-HX-B3-G 1/2" CPVC Union 5002 Heating Only Mixing Valve w/ Gauge | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-hx-b3-g-1_medium.jpg?v=1720028951)
5002-HX-B3-G | 1 / 2" CPVC Union 5002 Heating Only Mixing Valve w / Gauge | Taco
Brand: Taco
SKU: 5002-HX-B3-G
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![Taco 5002-HX-B3 1/2" CPVC Union 5002 Heating Only Mixing Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-hx-b3-1_medium.jpg?v=1720028960)
5002-HX-B3 | 1 / 2" CPVC Union 5002 Heating Only Mixing Valve | Taco
Brand: Taco
SKU: 5002-HX-B3
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![Taco 5002-H3-G 1/2" Press 5002 Mixing Valve w/ Gauge (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-h3-g-3_medium.jpg?v=1720028963)
5002-H3-G | 1 / 2" Press 5002 Mixing Valve w / Gauge (Low Lead) | Taco
Brand: Taco
SKU: 5002-H3-G
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![Taco 5002-H3 1/2" Press 5002 Mixing Valve (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-h3-3_medium.jpg?v=1720028956)
5002-H3 | 1 / 2" Press 5002 Mixing Valve (Low Lead) | Taco
Brand: Taco
SKU: 5002-H3
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![Taco 5002-C3-G 1/2" Sweat Union 5002 Mixing Valve w/ Gauge (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-c3-g-3_medium.jpg?v=1720028969)
5002-C3-G | 1 / 2" Sweat Union 5002 Mixing Valve w / Gauge (Low Lead) | Taco
Brand: Taco
SKU: 5002-C3-G
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![Taco 5002-C3 1/2" Sweat 5002 Low Lead Mixing Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-c3-2_d97ca542-d029-4879-83d7-d3bfd46cb322_medium.jpg?v=1720028985)
5002-C3 | 1 / 2" Sweat 5002 Low Lead Mixing Valve | Taco
Brand: Taco
SKU: 5002-C3
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![Taco 5002-B3-G 1/2" CPVC Union 5002 Mixing Valve w/ Gauge (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-b3-g-1_medium.jpg?v=1720028992)
5002-B3-G | 1 / 2" CPVC Union 5002 Mixing Valve w / Gauge (Low Lead) | Taco
Brand: Taco
SKU: 5002-B3-G
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![Taco 5002-B3 1/2" CPVC Union 5002 Mixing Valve (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5002-b3-1_medium.jpg?v=1720028962)
5002-B3 | 1 / 2" CPVC Union 5002 Mixing Valve (Low Lead) | Taco
Brand: Taco
SKU: 5002-B3
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![Taco 3492-050-T1 1/2" Cast Iron Combination Boiler Feed Valve & Backflow (NPT x NPT) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3492-050-t1-3_medium.jpg?v=1720028904)
3492-050-T1 | 1 / 2" Cast Iron Combination Boiler Feed Valve & Backflow (NPT x NPT) | Taco
Brand: Taco
SKU: 3492-050-T1
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![Taco 3492-050-H1 1/2" Cast Iron Combination Boiler Feed Valve & Backflow (Union Press x NPT) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3492-050-bc1-3_medium.jpg?v=1720028904)
3492-050-H1 | 1 / 2" Cast Iron Combination Boiler Feed Valve & Backflow (Union Press x NPT) | Taco
Brand: Taco
SKU: 3492-050-H1
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![Taco 3492-050-C1 1/2" Cast Iron Combination Boiler Feed Valve & Backflow (Sweat x NPT) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3492-050-c1-3_medium.jpg?v=1720028914)
3492-050-C1 | 1 / 2" Cast Iron Combination Boiler Feed Valve & Backflow (Sweat x NPT) | Taco
Brand: Taco
SKU: 3492-050-C1
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![Taco 3492-050-BT1 1/2" Brass Combination Boiler Feed Valve & Backflow (NPT x NPT) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3492-050-bt1-3_30b0afc2-b646-42df-b2e6-b0f3793bb45e_medium.jpg?v=1720028895)
3492-050-BT1 | 1 / 2" Brass Combination Boiler Feed Valve & Backflow (NPT x NPT) | Taco
Brand: Taco
SKU: 3492-050-BT1
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![Taco 3492-050-BH1 1/2" Brass Combination Boiler Feed Valve & Backflow (Union Press x NPT) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3492-050-bh1-3_509968af-e312-4390-a3b7-14940bb261f3_medium.jpg?v=1720028902)
3492-050-BH1 | 1 / 2" Brass Combination Boiler Feed Valve & Backflow (Union Press x NPT) | Taco
Brand: Taco
SKU: 3492-050-BH1
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![Taco 3450-2 1/2" Combination Boiler Feed Valve & Backflow (NPT x Sweat) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3450-2-3_8b40ed9c-05b8-429e-bba5-30095e9dd54a_medium.jpg?v=1720028907)
3450-2 | 1 / 2" Combination Boiler Feed Valve & Backflow (NPT x Sweat) | Taco
Brand: Taco
SKU: 3450-2
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![Taco 335U-050-H1 1/2" Cast Iron Pressure Reducing Valve (Union Sweat x Press) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/329-3-3_f0afece5-59a0-4fec-bd58-d8c05e7af35b_medium.jpg?v=1720028896)
335U-050-H1 | 1 / 2" Cast Iron Pressure Reducing Valve (Union Sweat x Press) | Taco
Brand: Taco
SKU: 335U-050-H1
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![Taco 335U-050-C1 1/2" Brass Pressure Reducing Valve (Union Sweat x FNPT) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/335u-050-c1-1_medium.jpg?v=1720028886)
335U-050-C1 | 1 / 2" Brass Pressure Reducing Valve (Union Sweat x FNPT) | Taco
Brand: Taco
SKU: 335U-050-C1
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![Taco 3350-H3 1/2" Union Press Cartridge Pressure Reducing Valve w/ AutoFill | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/3350-t3-3_medium.jpg?v=1720028899)
3350-H3 | 1 / 2" Union Press Cartridge Pressure Reducing Valve w / AutoFill | Taco
Brand: Taco
SKU: 3350-H3
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