Thermostats Pneumatic thermostats Section
Thermostats for HVAC systems. Programmable, WiFi, bimetal, digital thermostats, and more for controlling HVAC equipment; shop now at Blackhawk Supply.
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![Johnson Controls T-4752-201 STAT H-C 15 DIR HORZ F; WITH SINGLE DIAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4752-201_medium.png?v=1715734289)
T-4752-201 | STAT H-C 15 DIR HORZ F; WITH SINGLE DIAL | Johnson Controls
Brand: Johnson Controls
SKU: T-4752-201
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![Johnson Controls T-4600-1 STAT DIR DUAL LOW VOL F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4600-1_medium.png?v=1715734277)
T-4600-1 | STAT DIR DUAL LOW VOL F | Johnson Controls
Brand: Johnson Controls
SKU: T-4600-1
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![Johnson Controls T-4002-202 THERMOSTAT REV HORIZ F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4002-202_medium.png?v=1715734205)
T-4002-202 | THERMOSTAT REV HORIZ F | Johnson Controls
Brand: Johnson Controls
SKU: T-4002-202
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![Johnson Controls T-4752-202 STAT H-C 15 DIR VERT F; WITH SINGLE DIAL | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4752-202_medium.png?v=1715734294)
T-4752-202 | STAT H-C 15 DIR VERT F; WITH SINGLE DIAL | Johnson Controls
Brand: Johnson Controls
SKU: T-4752-202
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![Johnson Controls T-4506-204 STAT W/O SW DIR VERT F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4506-204_medium.png?v=1715734273)
T-4506-204 | STAT W / O SW DIR VERT F | Johnson Controls
Brand: Johnson Controls
SKU: T-4506-204
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![Johnson Controls T-4506-202 STAT W/SW DIR VERT F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4506-202_medium.png?v=1715734273)
T-4506-202 | STAT W / SW DIR VERT F | Johnson Controls
Brand: Johnson Controls
SKU: T-4506-202
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![Johnson Controls T-4506-203 STAT W/O SW DIR HORIZ F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4506-203_medium.png?v=1715734278)
T-4506-203 | STAT W / O SW DIR HORIZ F | Johnson Controls
Brand: Johnson Controls
SKU: T-4506-203
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![Johnson Controls T-4002-304 THERMOSTAT & BEIGE COVER; (RA) WITH 2 PIPE CONVERSION KITS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4002-304_medium.png?v=1715734246)
T-4002-304 | THERMOSTAT & BEIGE COVER; (RA) WITH 2 PIPE CONVERSION KITS | Johnson Controls
Brand: Johnson Controls
SKU: T-4002-304
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![Johnson Controls T-4002-302 THER AND WHITE COV(RA)W/T; THERMOSTAT & WHITE COVER REVERSE ACTING W/2 PIPE CONVERSION KIT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4002-302_medium.png?v=1715734248)
T-4002-302 | THER AND WHITE COV(RA)W / T; THERMOSTAT & WHITE COVER REVERSE ACTING W / 2 PIPE CONVERSION KIT | Johnson Controls
Brand: Johnson Controls
SKU: T-4002-302
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![Johnson Controls T-4002-204 THERMOSTAT REV VERT F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/T-4002-204_medium.png?v=1715734195)
T-4002-204 | THERMOSTAT REV VERT F | Johnson Controls
Brand: Johnson Controls
SKU: T-4002-204
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SAS61.33U | MT Series SAS Electronic Valve Act, SR, 24V, 0-10V / 4-20 mA Proport Control | Siemens
Brand: Siemens
SKU: SAS61.33U![Veris PW2LX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2LX05S_88a65725-d5a4-465e-9c6c-d45a476764ac_large.jpg?v=1719241876)
PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PW2LX05S![Siemens RDY2000BN BACnet Commercial Thermostat | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RDY2000BN_large.jpg?v=1716932364)
RDY2000BN | BACnet Commercial Thermostat | Siemens
Brand: Siemens
SKU: RDY2000BN![Viconics R820-643-REV2 SCR Power controller 600 V, 45 A, 3 phase | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/r820_2357d62a-de99-4eaf-b251-fe45a7caace2_large.jpg?v=1719241874)
R820-643-REV2 | SCR Power controller 600 V, 45 A, 3 phase | Viconics
Brand: Viconics
SKU: R820-643-REV2![iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO_WR_XR_web_b1a67703-1116-4d67-b510-b2685656413f_large.png?v=1709052496)
iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)
Brand: iO HVAC Controls
SKU: iO-WR-XR