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![Siemens 7MF15654CA005EA1 SENSOR, LIQUID/GAS, 4-20MA, 0-150 PSIG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/7MF15654CA005EA1_medium.jpg?v=1720022848)
7MF15654CA005EA1 | SENSOR, LIQUID / GAS, 4-20MA, 0-150 PSIG | Siemens
Brand: Siemens
SKU: 7MF15654CA005EA1
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![Siemens 599-03391 Repack Kit, Bronze Valves 1/2" to 2" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-03391_medium.jpg?v=1720022696)
599-03391 | Repack Kit, Bronze Valves 1 / 2" to 2" | Siemens
Brand: Siemens
SKU: 599-03391
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![Siemens 544-578 Outside Air Temperature Sensor, 1K Ohm Platinum (385 alpha) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/544-578_287541c9-d287-4149-8ff0-0cb5c553271f_medium.jpg?v=1720022573)
544-578 | Outside Air Temperature Sensor, 1K Ohm Platinum (385 alpha) | Siemens
Brand: Siemens
SKU: 544-578
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![Schneider Electric M313A01 SmartX, Ball Valve Actuator, Proportional, Spring Return Open, 24 VAC, 10FT Plenum Cable, NEMA 2 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/M313A01_medium.png?v=1720452239)
M313A01 | SmartX, Ball Valve Actuator, Proportional, Spring Return Open, 24 VAC, 10FT Plenum Cable, NEMA 2 | Schneider Electric
Brand: Schneider Electric
SKU: M313A01
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![Saginaw SCE-DS36N4 Shield, Drip | 1 (H) x 36 (W) x 3 (D) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sce-ds36n4_medium.png?v=1720018877)
SCE-DS36N4 | Shield, Drip | 1 (H) x 36 (W) x 3 (D) | Saginaw
Brand: Saginaw
SKU: SCE-DS36N4
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![Mamac PR-276-R10-MA Duct Pressure Sensor | 0 - 5 "wc | 0 - 2.5 "wc |0 - 1.25 "wc | 4-20mA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PR-276-R10-MA_e3369a64-9ed6-40ae-96c1-43f06216ec94_medium.png?v=1720012816)
PR-276-R10-MA | Duct Pressure Sensor | 0 - 5 "wc | 0 - 2.5 "wc |0 - 1.25 "wc | 4-20mA | Mamac
Brand: Mamac
SKU: PR-276-R10-MA
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![KMC CSP-4702 ACTUATOR; Analog VAV Differential Pressure Controller / Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/CSP-4702-medium_medium.jpg?v=1720012535)
CSP-4702 | ACTUATOR; Analog VAV Differential Pressure Controller / Actuator | KMC
Brand: KMC
SKU: CSP-4702
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2020NC | Builder 5-2 Day Programmable Thermostat 1H / 1C Pack of 12 | Braeburn
Brand: Braeburn
SKU: 2020NC
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![Bell & Gossett 1EF027LF 3/4 HP e611S Series e-60 Bronze Fitted 2" x 5-1/4" In-Line Pump (1 PH, 115/208-230V) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/1ef027lf-3_medium.jpg?v=1720004711)
1EF027LF | 3 / 4 HP e611S Series e-60 Bronze Fitted 2" x 5-1 / 4" In-Line Pump (1 PH, 115 / 208-230V) | Bell & Gossett
Brand: Bell & Gossett
SKU: 1EF027LF
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![Belimo TFX24 Damper Actuator | 22 in-lb | Spg Rtn | 24V | On/Off | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tfx24-product_retina_medium.jpg?v=1720004000)
TFX24 | Damper Actuator | 22 in-lb | Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: TFX24
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![Belimo SY4-110 Valve Actuator | Non-Spg | 120V | On/Off | SW | NEMA 4H | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SY-product_retina_873b80b4-847e-4cae-ae94-cfe66f1fbb7c_medium.jpg?v=1720003945)
SY4-110 | Valve Actuator | Non-Spg | 120V | On / Off | SW | NEMA 4H | Belimo
Brand: Belimo
SKU: SY4-110
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![Belimo TR24-SR/300 US Valve Actuator | Non-Spg | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TR2wayCCVHR-product_retina_9dff9daa-7ad0-4daa-9cfe-ee33f399071a_medium.jpg?v=1720003949)
TR24-SR / 300 US | Valve Actuator | Non-Spg | 24V | Modulating | Belimo
Brand: Belimo
SKU: TR24-SR/300 US
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![Johnson Controls TE-636AM-2 WELL TEMP SEN 6"10K; WELL INSERTION TEMPERATURE SENSOR 10K OHM THERMISTOR 6 IN. PROBE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/te6300_ddbc9d3d-e83a-4823-9a7e-bf918a1bb176_medium.jpg?v=1719993772)
TE-636AM-2 | WELL TEMP SEN 6"10K; WELL INSERTION TEMPERATURE SENSOR 10K OHM THERMISTOR 6 IN. PROBE | Johnson Controls
Brand: Johnson Controls
SKU: TE-636AM-2
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![Belimo Z2050Q-J+CQB24-3 ZoneTight | 0.5" | 2 Way | 5.9 Cv | w/ Non-Spg | 24V | On/Off/Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/2way_QCV_CQB_6331c9aa-8c66-4a31-b8ab-8fc74be60959_medium.png?v=1720004181)
Z2050Q-J+CQB24-3 | ZoneTight | 0.5" | 2 Way | 5.9 Cv | w / Non-Spg | 24V | On / Off / Floating | Belimo
Brand: Belimo
SKU: Z2050Q-J+CQB24-3
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![Belimo WAF US Linkage kit for Old Gen AF Series on CCV | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/WAF_US-product_retina_medium.jpg?v=1720004180)
WAF US | Linkage kit for Old Gen AF Series on CCV | Belimo
Brand: Belimo
SKU: WAF US
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![Belimo UGVL+SVX24-MFT UGVL w/ Non-Spg | 337 lbf | 24V | MFT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/UGVL_SV_LV-product_retina_f836a249-fd4f-4312-9745-46d9f3880f08_medium.jpg?v=1720004150)
UGVL+SVX24-MFT | UGVL w / Non-Spg | 337 lbf | 24V | MFT | Belimo
Brand: Belimo
SKU: UGVL+SVX24-MFT
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![Belimo UGVL+LVB24-SR UGVL w/ Non-Spg | 112 lbf | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/UGVL_SV_LV-product_retina_f344b31e-0e04-4cd9-9ede-4fc148346adb_medium.jpg?v=1720004141)
UGVL+LVB24-SR | UGVL w / Non-Spg | 112 lbf | 24V | 2-10V | Belimo
Brand: Belimo
SKU: UGVL+LVB24-SR
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![EWC Controls 20X10 ND-HD 20X10 ND-HD HAND DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_hd_7f0be4e2-d1a9-4340-8f2e-1b98919ae7c5_medium.png?v=1720000473)
20X10 ND-HD | 20X10 ND-HD HAND DAMPER | EWC Controls
Brand: EWC Controls
SKU: 20X10 ND-HD
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![Johnson Controls P499RCP-105K PRESSURE TRANSDUCER; 2M WIRE HARNESS; 0-500 PSIG 0.5 TO 4.5 VDC RATIOMETRIC OUTPUT SIGNAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/P499RCP-105K_58fb7c98-17d5-47c0-b79e-de64f2a6eff6_medium.png?v=1719993467)
P499RCP-105K | PRESSURE TRANSDUCER; 2M WIRE HARNESS; 0-500 PSIG 0.5 TO 4.5 VDC RATIOMETRIC OUTPUT SIGNAL | Johnson Controls
Brand: Johnson Controls
SKU: P499RCP-105K
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![iO HVAC Controls iO-TWIN-TR Universal Twinning Kit with 20VA Transformer Included | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/13155_8bfeeefd-67dc-424d-bcab-709a4682faee_medium.png?v=1720094535)
iO-TWIN-TR | Universal Twinning Kit with 20VA Transformer Included | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-TWIN-TR
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![iO HVAC Controls iO-LL Lead/Lag Controller | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/13223_medium.png?v=1719992352)
iO-LL | Lead / Lag Controller | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-LL
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![iO HVAC Controls MBD-1608 Manual Rectangular 16 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/balancing_damper_rect_d400af50-d666-4067-87a1-942fb5add2e3_medium.jpg?v=1719992363)
MBD-1608 | Manual Rectangular 16 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-1608
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E50C2 | DIN Energy Meter | Modbus | Pulse Out | Veris
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Brand: Veris
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PX3DLX02 | Pressure | Dry | Duct | LCD | 0-10 In WC | Veris
Brand: Veris
SKU: PX3DLX02