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![Taco 557-G3 VALVE | ZONE | 1" SWEAT | GEOTHERMAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/557-g3-3_0893f175-6507-4f74-b172-e2e2a61234eb_medium.jpg?v=1720029031)
557-G3 | VALVE | ZONE | 1" SWEAT | GEOTHERMAL | Taco (OBSOLETE)
Brand: Taco
SKU: 557-G3
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![Jomar 800-105ADDG LEAD FREE ADD-A-VALVE | 1" | Lead Free Emergency Shut-off Device | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aav_f21a260c-fcf7-466f-984e-65d94df07318_medium.jpg?v=1720012408)
800-105ADDG | LEAD FREE ADD-A-VALVE | 1" | Lead Free Emergency Shut-off Device | Jomar
Brand: Jomar
SKU: 800-105ADDG
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![Taco V100T2G2ZA024Q4A2 1" Geo-Sentry GeoThermal Zone Valve Normally Closed (Threaded) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/v100t2g2za024q4a2-3_medium.jpg?v=1720029362)
V100T2G2ZA024Q4A2 | 1" Geo-Sentry GeoThermal Zone Valve Normally Closed (Threaded) | Taco
Brand: Taco
SKU: V100T2G2ZA024Q4A2
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![Taco I100T3R-1 1", 3 Way Outdoor Reset I-Series Mixing Valve (Threaded) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/i100t3r-1-5_medium.jpg?v=1720094097)
I100T3R-1 | 1", 3 Way Outdoor Reset I-Series Mixing Valve (Threaded) | Taco
Brand: Taco
SKU: I100T3R-1
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![Danfoss 193B1538 ESBE, 4-WAY Mixing Valve, VRG140, 1" Sweat, Cv 7.3 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG330642656450_preview_3e66a7c9-71ba-4557-8764-c0a75d4070e5_medium.jpg?v=1723861769)
193B1538 | ESBE, 4-WAY Mixing Valve, VRG140, 1" Sweat, Cv 7.3 | Danfoss
Brand: Danfoss
SKU: 193B1538
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![Taco I100T4S-1 1", 4 Way Setpoint I-Series Mixing Valve (Threaded) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/i075t4r-1-1_medium.jpg?v=1720029232)
I100T4S-1 | 1", 4 Way Setpoint I-Series Mixing Valve (Threaded) | Taco
Brand: Taco
SKU: I100T4S-1
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![Taco I100T3S-1 1", 3 Way Setpoint I-Series Mixing Valve w/ Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/i100t3s-1-1_medium.jpg?v=1720029239)
I100T3S-1 | 1", 3 Way Setpoint I-Series Mixing Valve w / Sensor | Taco
Brand: Taco
SKU: I100T3S-1
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![Danfoss 003N8252 AVTB 25 Thermostatic valve, 1", 70 -140 F (25 -65 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG037351725186_preview_medium.jpg?v=1723861720)
003N8252 | AVTB 25 Thermostatic valve, 1", 70 -140 F (25 -65 C) | Danfoss
Brand: Danfoss
SKU: 003N8252
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![Taco Z100C3-2 1" 3-Way Zone Sentry Valve Normally Closed (Sweat) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/z100c3-2-3_medium.jpg?v=1720029409)
Z100C3-2 | 1" 3-Way Zone Sentry Valve Normally Closed (Sweat) | Taco
Brand: Taco
SKU: Z100C3-2
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![Taco IFSWSBF-1 Brass Flow Switch w/ Flexible Paddles (NEMA4, Small Turning Radius) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ifswsbf-1-3_medium.jpg?v=1720029190)
IFSWSBF-1 | Brass Flow Switch w / Flexible Paddles (NEMA4, Small Turning Radius) | Taco
Brand: Taco
SKU: IFSWSBF-1
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![Danfoss 003N8272 AVTB 25 Thermostatic valve, 1", 125 -190 F (50 -90 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG037351725186_preview_3153bba9-04e3-494f-810c-9044b8bd424f_medium.jpg?v=1723861722)
003N8272 | AVTB 25 Thermostatic valve, 1", 125 -190 F (50 -90 C) | Danfoss
Brand: Danfoss
SKU: 003N8272
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![Danfoss 003N8032RA AVTB-RA 25 Thermostatic valve, 1", 32 -86 F (0 -30 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/003N8032RA_medium.jpg?v=1723861718)
003N8032RA | AVTB-RA 25 Thermostatic valve, 1", 32 -86 F (0 -30 C) | Danfoss
Brand: Danfoss
SKU: 003N8032RA
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![Danfoss 003L603002 AVDO 25 Pressure Bypass Valve, 1", Union Male, NPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG330755319566_preview_b43d42f3-2d80-49ae-aa3d-094327f06976_medium.jpg?v=1723861716)
003L603002 | AVDO 25 Pressure Bypass Valve, 1", Union Male, NPT | Danfoss
Brand: Danfoss
SKU: 003L603002
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![Danfoss 31622011LF ESBE VTA THERMOSTATIC MIXING VALVE, LEAD FREE, FNPT, 1", 95-140 F (35-60 C) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/IMG323944185721_preview_583b5d14-b5a5-48fb-98fe-62977ebbb73e_medium.jpg?v=1723861764)
31622011LF | ESBE VTA THERMOSTATIC MIXING VALVE, LEAD FREE, FNPT, 1", 95-140 F (35-60 C) | Danfoss
Brand: Danfoss
SKU: 31622011LF
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![Titan YS83C0100 1" Y Strainer | Carbon Steel | ANSI Class 1500 | Threaded Ends | Bolted Cover | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ys83-cs_3ff026e7-1219-43ac-aec7-da86535c3218_medium.jpg?v=1720029582)
YS83C0100 | 1" Y Strainer | Carbon Steel | ANSI Class 1500 | Threaded Ends | Bolted Cover | Titan
Brand: Titan
SKU: YS83C0100
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![Titan YS83S0100 1" Y Strainer | Stainless Steel | ANSI Class 1500 | Threaded Ends | Bolted Cover | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ys83-ss_382a341e-d8fa-42bc-941d-b1c805c4dde2_medium.jpg?v=1720029597)
YS83S0100 | 1" Y Strainer | Stainless Steel | ANSI Class 1500 | Threaded Ends | Bolted Cover | Titan
Brand: Titan
SKU: YS83S0100
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![Titan YS84C0100 1" Y Strainer | Carbon Steel | ANSI Class 1500 | Socket Weld Ends | Bolted Cover | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ys84-cs_507f542b-7c70-4fb1-b3f2-b6b4bcc1c391_medium.jpg?v=1720029618)
YS84C0100 | 1" Y Strainer | Carbon Steel | ANSI Class 1500 | Socket Weld Ends | Bolted Cover | Titan
Brand: Titan
SKU: YS84C0100
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View all →![Belimo AF120 US Damper Actuator | 180 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/af120-s-2_9968fd3e-e117-4a54-a5b9-571b6c984b26_large.jpg?v=1723858694)
AF120 US | Damper Actuator | 180 in-lb | Spg Rtn | 24 to 240V (UP) | On/Off | Belimo (OBSOLETE)
Brand: Belimo
SKU: AF120 US