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![Siemens MVF461H25-8 Magnetic Valve, 1", 2-way, 9.4 Cv, 0 to 10V control, w/o Flange Kits | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MVF461H25-8_medium.jpg?v=1720023746)
MVF461H25-8 | Magnetic Valve, 1", 2-way, 9.4 Cv, 0 to 10V control, w / o Flange Kits | Siemens
Brand: Siemens
SKU: MVF461H25-8
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![Siemens MXF461.65-50U Magnetic 2-1/2"Valve mixing, 58.2 Cv, 0 to 10V control, w/o blanking flange | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MXF461.65-50U_medium.jpg?v=1720023743)
MXF461.65-50U | Magnetic 2-1 / 2"Valve mixing, 58.2 Cv, 0 to 10V control, w / o blanking flange | Siemens
Brand: Siemens
SKU: MXF461.65-50U
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![Siemens QAA2230.FWSC Room Temp Sensor, 10K Ohm Type 2 NTC Thermistor, Full Feature, Talon | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QAA2230.FWSC_medium.jpg?v=1720023736)
QAA2230.FWSC | Room Temp Sensor, 10K Ohm Type 2 NTC Thermistor, Full Feature, Talon | Siemens
Brand: Siemens
SKU: QAA2230.FWSC
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![Siemens GDE131.1U Damper Actuator | Non-Spring Return | 24 VAC | On/Off/Floating Point | 44 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GDE131.1U_medium.jpg?v=1720023716)
GDE131.1U | Damper Actuator | Non-Spring Return | 24 VAC | On / Off / Floating Point | 44 lb-in | Siemens
Brand: Siemens
SKU: GDE131.1U
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![Siemens GCA121.1U Damper Actuator | Spring Return | 24 VAC/DC | On/Off | 160 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GCA121.1U_medium.jpg?v=1720023710)
GCA121.1U | Damper Actuator | Spring Return | 24 VAC / DC | On / Off | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA121.1U
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![Siemens GCA166.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | SW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GCA166.1U_medium.jpg?v=1720023667)
GCA166.1U | Damper Actuator | Spring Return | 24 VAC / DC | 0-10 Vdc | 160 lb-in | SW | Siemens
Brand: Siemens
SKU: GCA166.1U
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![Siemens 599-03078 Flowrite 1-1/4" 2W Valve, NC, 16Cv, Linear, SS, Hi Temp Pack, FxF, ANSI 250 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-03078_medium.jpg?v=1720022641)
599-03078 | Flowrite 1-1 / 4" 2W Valve, NC, 16Cv, Linear, SS, Hi Temp Pack, FxF, ANSI 250 | Siemens
Brand: Siemens
SKU: 599-03078
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![Siemens 599-01088 Valve Actuator, Pneumatic, 2", 7/32" Stroke, 1/8" NPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-01088_medium.jpg?v=1720022610)
599-01088 | Valve Actuator, Pneumatic, 2", 7 / 32" Stroke, 1 / 8" NPT | Siemens
Brand: Siemens
SKU: 599-01088
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![Siemens 599-02044 MT Series 3/4" 2W Valve, 6.3 Cv, NO, Mod Eq Percent, Brass Trim, FxF, ANSI 250 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-02044_medium.jpg?v=1720022601)
599-02044 | MT Series 3 / 4" 2W Valve, 6.3 Cv, NO, Mod Eq Percent, Brass Trim, FxF, ANSI 250 | Siemens
Brand: Siemens
SKU: 599-02044
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![Siemens 536-811 Duct Point Temp Sensor, 4" rigid, 100,000 Ohm Ref Resistance 77 Deg F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/536-811_21ee02cf-e15d-437c-b455-6ccd50871148_medium.jpg?v=1720022560)
536-811 | Duct Point Temp Sensor, 4" rigid, 100, 000 Ohm Ref Resistance 77 Deg F | Siemens
Brand: Siemens
SKU: 536-811
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![Siemens 544-089 Surface Mount Temperature Sensor (Pipe), 1K Ohm Platinum RTD (375 Alpha) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/544-089_medium.jpg?v=1720022557)
544-089 | Surface Mount Temperature Sensor (Pipe), 1K Ohm Platinum RTD (375 Alpha) | Siemens
Brand: Siemens
SKU: 544-089
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![Siemens 262-02041 Valve assy NO 1/2" 4.0Cv, FxF Brass Trim Elect Act SR Mod 0-10 V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/262-02041_medium.jpg?v=1720021924)
262-02041 | Valve assy NO 1 / 2" 4.0Cv, FxF Brass Trim Elect Act SR Mod 0-10 V | Siemens
Brand: Siemens
SKU: 262-02041
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![Siemens 243-0001 Switching Relay, Pneumatic 3-Way, Adj Changeover, 1/8" NPT Thread Ports, 9PSI | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/243-0001_medium.jpg?v=1720021719)
243-0001 | Switching Relay, Pneumatic 3-Way, Adj Changeover, 1 / 8" NPT Thread Ports, 9PSI | Siemens
Brand: Siemens
SKU: 243-0001
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![Schneider Electric TH903-ZPM-W SpaceLogic TH903 Series Thermostat, LCD/Buttons, Zigbee, Occupancy Sensor, Modbus, Auxiliary Input, White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-th903-p-w_medium.png?v=1720019857)
TH903-ZPM-W | SpaceLogic TH903 Series Thermostat, LCD / Buttons, Zigbee, Occupancy Sensor, Modbus, Auxiliary Input, White | Schneider Electric
Brand: Schneider Electric
SKU: TH903-ZPM-W
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![Schneider Electric AG13A030 Act (AG13A030): Elec, 2Pos, SR, 24 VAC, App, Rotary, N1 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/AGxxxxxx_300x_a4e5d474-7748-440c-80a0-d0d802f70dee_medium.jpg?v=1720094843)
AG13A030 | Act (AG13A030): Elec, 2Pos, SR, 24 VAC, App, Rotary, N1 | Schneider Electric
Brand: Schneider Electric
SKU: AG13A030
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![Saginaw SCE-SA310TMJ Top Mounted Joint, 310 Swivel | 7.17 (H) x 5.71 (W) x 7.68 (D) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sce-sa310tmj_6730fb33-6de0-4733-8e02-43049c2d6644_medium.png?v=1720019020)
SCE-SA310TMJ | Top Mounted Joint, 310 Swivel | 7.17 (H) x 5.71 (W) x 7.68 (D) | Saginaw
Brand: Saginaw
SKU: SCE-SA310TMJ
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![Neptronic UM000 U&W Series Actuators | 2500 in.lb | 24V | ON/OFF | Floating | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/actuators-um-banner_8069b0d9-f03e-44e0-9ed3-b8abf5940e79_medium.jpg?v=1720017830)
UM000 | U&W Series Actuators | 2500 in.lb | 24V | ON / OFF | Floating | Modulating | Neptronic
Brand: Neptronic
SKU: UM000
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![Mamac TE-704-A-12 10K Ohm Type II | Strap On Pipe Tube Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-704-A-12_medium.png?v=1720013151)
TE-704-A-12 | 10K Ohm Type II | Strap On Pipe Tube Temperature Sensor | Mamac
Brand: Mamac
SKU: TE-704-A-12
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![Mamac TE-205-M-12 10K Ohm Type II | Room Zone Wall Temperature Sensor | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TE-205-M-12_medium.png?v=1720012873)
TE-205-M-12 | 10K Ohm Type II | Room Zone Wall Temperature Sensor | Mamac
Brand: Mamac
SKU: TE-205-M-12
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![KMC MEP-4101 Damper Actuator | 10 in-lb | Non-Spring Return | 24V | Floating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MEP-4101-medium_medium.jpg?v=1720012607)
MEP-4101 | Damper Actuator | 10 in-lb | Non-Spring Return | 24V | Floating | KMC
Brand: KMC
SKU: MEP-4101
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![KMC KIT-8001 Kit: SimplyVav, Airflow Pickup | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SSS-1014-medium_medium.jpg?v=1720012574)
KIT-8001 | Kit: SimplyVav, Airflow Pickup | KMC
Brand: KMC
SKU: KIT-8001
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![Johnson Controls VG1241ES+958BGA 1-1/2" 2W BALL VAL 46.8CV; BRASS TRIM SPRING CLOSEDON/OFF; WITHOUT SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VG124XFX938GGC_808539b8-c392-4c6c-bf33-f12362533bd3_medium.jpg?v=1720007694)
VG1241ES+958BGA | 1-1 / 2" 2W BALL VAL 46.8CV; BRASS TRIM SPRING CLOSEDON / OFF; WITHOUT SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: VG1241ES+958BGA
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TSENSE-LCD | CO2/RH/TEMP, LCD, RELAY, BACNT | ACI
Brand: ACI
SKU: TSENSE-LCD![Belimo EFB24-SR Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EFB24-SR-product_retina_d9dc7c54-3b39-4c68-a53b-80d3bdbc0508_large.jpg?v=1719985477)
EFB24-SR | Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: EFB24-SR![Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GRD221.1U_large.jpg?v=1720023729)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EP2121S_b5cdb5ef-84c6-424a-910b-1c0e494ebdc1_large.jpg?v=1720029722)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Veris E51C2 Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_ba38f752-2758-415d-9171-4b989d36e1e7_large.jpg?v=1720452238)
E51C2 | Bi-Directional DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E51C2![Siemens 147-2000 Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/147-2000_large.jpg?v=1720021388)
147-2000 | Positioning Relay, Pneumatic, Adj Start Point and Span, Rapid Response | Siemens
Brand: Siemens
SKU: 147-2000