Water heating Pex crimp x pex crimp Connection type
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![Taco 5004-P3 1" PEX Union 5004 Mixing Valve (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5004-p3-3_medium.jpg?v=1720028953)
5004-P3 | 1" PEX Union 5004 Mixing Valve (Low Lead) | Taco
Brand: Taco
SKU: 5004-P3
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![Taco 5003-P3 3/4" PEX Union 5003 Mixing Valve (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5003-p3-1_medium.jpg?v=1720028959)
5003-P3 | 3 / 4" PEX Union 5003 Mixing Valve (Low Lead) | Taco
Brand: Taco
SKU: 5003-P3
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![Taco 5003-HX-P3 3/4" PEX Union 5003 Heating Only Mixing Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5003-hx-p3-3_medium.jpg?v=1720028960)
5003-HX-P3 | 3 / 4" PEX Union 5003 Heating Only Mixing Valve | Taco
Brand: Taco
SKU: 5003-HX-P3
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![Taco 5122-P2-G 1/2" PEX Union 5122 Mixing Valve w/ Gauge (Low Lead) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/5122-p2-g-3_medium.jpg?v=1720028953)
5122-P2-G | 1 / 2" PEX Union 5122 Mixing Valve w / Gauge (Low Lead) | Taco
Brand: Taco
SKU: 5122-P2-G
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