Thermostats Pneumatic thermostat Type

Thermostats for HVAC systems. Programmable, WiFi, bimetal, digital thermostats, and more for controlling HVAC equipment; shop now at Blackhawk Supply.

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Honeywell MS4120A1001 DAMPER ACTUATOR, SPRING RETURN, 175 LB-IN (20 NM), TWO POSITION CONTROL, 100-250 VAC, 50/60 HZ (S20120-2POS) | Blackhawk Supply

MS4120A1001 | DAMPER ACTUATOR, SPRING RETURN, 175 LB-IN (20 NM), TWO POSITION CONTROL, 100-250 VAC, 50 / 60 HZ (S20120-2POS) | Honeywell

Brand: Honeywell

SKU: MS4120A1001

Honeywell MS8110A1206 DAMPER ACTUATOR, SPRING RETURN, 88 LB-IN, TWO-POSITION CONTROL, 2 INTERNAL SWITCHES, 24 VAC +/-20%, 50/60 HZ, 24 VDC (S1024-2POS-SW2) | Blackhawk Supply

MS8110A1206 | DAMPER ACTUATOR, SPRING RETURN, 88 LB-IN, TWO-POSITION CONTROL, 2 INTERNAL SWITCHES, 24 VAC + / -20%, 50 / 60 HZ, 24 VDC (S1024-2POS-SW2) | Honeywell

Brand: Honeywell

SKU: MS8110A1206

Honeywell MS8120A1007 DAMPER ACTUATOR, SPRING RETURN, 175 LB-IN, TWO-POSITION CONTROL, 24 VAC +/-20%, 50/60 HZ, 24 VDC (S2024-2POS) | Blackhawk Supply

MS8120A1007 | DAMPER ACTUATOR, SPRING RETURN, 175 LB-IN, TWO-POSITION CONTROL, 24 VAC + / -20%, 50 / 60 HZ, 24 VDC (S2024-2POS) | Honeywell

Brand: Honeywell

SKU: MS8120A1007

Honeywell MS8105A1030 DAMPER ACTUATOR, SPRING RETURN, 44 LB-IN (5 NM), TWO POSITION CONTROL, 24 VAC/DC, 50/60 HZ | Blackhawk Supply

MS8105A1030 | DAMPER ACTUATOR, SPRING RETURN, 44 LB-IN (5 NM), TWO POSITION CONTROL, 24 VAC / DC, 50 / 60 HZ | Honeywell

Brand: Honeywell

SKU: MS8105A1030

Honeywell ML6161B2024 DAMPER ACTUATOR, NON-SPRING RETURN, 35 LB-IN (4 NM), FLOATING CONTROL, 24 VAC 50/60 HZ, 45 TO 90 DEG STROKE, 90 SEC TIMING. WITH DECLUTCH. WITH MIN. POSITION SET SCREW ADJUSTMENT. | Blackhawk Supply

ML6161B2024 | DAMPER ACTUATOR, NON-SPRING RETURN, 35 LB-IN (4 NM), FLOATING CONTROL, 24 VAC 50 / 60 HZ, 45 TO 90 DEG STROKE, 90 SEC TIMING. WITH DECLUTCH. WITH MIN. POSITION SET SCREW ADJUSTMENT. | Honeywell

Brand: Honeywell

SKU: ML6161B2024

Honeywell M7435F1001 SPRING RETURN MODULATING CARTRIDGE GLOBE VALVE ACTUATOR WITH 40.5 LB RATED FORCE | Blackhawk Supply

M7435F1001 | SPRING RETURN MODULATING CARTRIDGE GLOBE VALVE ACTUATOR WITH 40.5 LB RATED FORCE | Honeywell

Brand: Honeywell

SKU: M7435F1001

Siemens 192-256W Thermostat Cvr, Adj Setpt Conceal, Setpt Dsply Conceal, Chas Thermomtr Conceal | Blackhawk Supply

192-256W | Thermostat Cvr, Adj Setpt Conceal, Setpt Dsply Conceal, Chas Thermomtr Conceal | Siemens

Brand: Siemens

SKU: 192-256W

Honeywell MS8120F1200 FAST-ACTING, TWO-POSITION ACTUATOR - 175 LB-IN (20 NM), SPRING RETURN BYMOUNTING ORIENTATION, 24 VAC. INCLUDES INTERNAL AUXILIARY SWITCHES AND TEFLON INSULATED WIRING CABLES. | Blackhawk Supply

MS8120F1200 | FAST-ACTING, TWO-POSITION ACTUATOR - 175 LB-IN (20 NM), SPRING RETURN BYMOUNTING ORIENTATION, 24 VAC. INCLUDES INTERNAL AUXILIARY SWITCHES AND TEFLON INSULATED WIRING CABLES. | Honeywell

Brand: Honeywell

SKU: MS8120F1200

Honeywell ML7421A1032 ACTUATOR - DCA NSR 3/4 STROKE 405 LBF 0-10/2-10 VDC OR 0-20/4-20MA FIELD SELECT. ANALOG CONTROL SIGNAL USE WITH HONEYWELL GLOBE VALV ES 24 VAC. | Blackhawk Supply

ML7421A1032 | ACTUATOR - DCA NSR 3 / 4 STROKE 405 LBF 0-10 / 2-10 VDC OR 0-20 / 4-20MA FIELD SELECT. ANALOG CONTROL SIGNAL USE WITH HONEYWELL GLOBE VALV ES 24 VAC. | Honeywell

Brand: Honeywell

SKU: ML7421A1032

Honeywell ML6161B2032 DAMPER ACTUATOR, NON-SPRING RETURN, 35 LB-IN (4 NM), FLOATING CONTROL, 24V 50/60HZ. 45 TO 90 DEG STROKE. 7 MIN TIMING. WITH DECLUTCH. WITH MIN. POSITION SET SCREW ADJUSTMENT. WITH 4074ENJ ACCESSORY. | Blackhawk Supply

ML6161B2032 | DAMPER ACTUATOR, NON-SPRING RETURN, 35 LB-IN (4 NM), FLOATING CONTROL, 24V 50 / 60HZ. 45 TO 90 DEG STROKE. 7 MIN TIMING. WITH DECLUTCH. WITH MIN. POSITION SET SCREW ADJUSTMENT. WITH 4074ENJ ACCESSORY. | Honeywell

Brand: Honeywell

SKU: ML6161B2032

Honeywell M8185D1006 TRADELINE, REPLACES M845D-SPRING RETURN. 24V, 50/60HZ, 20VA, 60LB-IN 160 ADJ STROKE, 30-60 SEC TIMING ASYMMETRIC | Blackhawk Supply

M8185D1006 | TRADELINE, REPLACES M845D-SPRING RETURN. 24V, 50 / 60HZ, 20VA, 60LB-IN 160 ADJ STROKE, 30-60 SEC TIMING ASYMMETRIC | Honeywell

Brand: Honeywell

SKU: M8185D1006

Honeywell M7410F1000 IRC ACTUATOR - UL94-5V PLENUM RATED DEVICE. | Blackhawk Supply

M7410F1000 | IRC ACTUATOR - UL94-5V PLENUM RATED DEVICE. | Honeywell

Brand: Honeywell

SKU: M7410F1000

Siemens 192-252W Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Expose | Blackhawk Supply

192-252W | Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Expose | Siemens

Brand: Siemens

SKU: 192-252W

Crandall Stats & Sensors TK-8124-104 Same as TK-8124-CS&S except has Plated 3/4″ X 15″ Coiled Bulb | Blackhawk Supply

TK-8124-104 | Same as TK-8124-CS&S except has Plated 3 / 4″ X 15″ Coiled Bulb | Crandall Stats & Sensors

Brand: Crandall Stats & Sensors

SKU: TK-8124-104

Honeywell RP920A1033 PNEUMATIC CONTROLLER PPK | Blackhawk Supply

RP920A1033 | PNEUMATIC CONTROLLER PPK | Honeywell

Brand: Honeywell

SKU: RP920A1033

Honeywell PWT-BV WET DIFFERENTIAL PRESSURE BYPASS VALVE ASSEMBLY Bypass Valve Manifold for PWT Wet differential pressure sensors | Blackhawk Supply

PWT-BV | WET DIFFERENTIAL PRESSURE BYPASS VALVE ASSEMBLY Bypass Valve Manifold for PWT Wet differential pressure sensors | Honeywell (OBSOLETE)

Brand: Honeywell

SKU: PWT-BV

Honeywell MS8110A1008 DAMPER ACTUATOR, SPRING RETURN, 88 LB-IN, TWO-POSITION CONTROL, 24 VAC +/-20%, 50/60 HZ, 24 VDC (S1024-2POS) | Blackhawk Supply

MS8110A1008 | DAMPER ACTUATOR, SPRING RETURN, 88 LB-IN, TWO-POSITION CONTROL, 24 VAC + / -20%, 50 / 60 HZ, 24 VDC (S1024-2POS) | Honeywell

Brand: Honeywell

SKU: MS8110A1008

Honeywell ML6161A2017 DAMPER ACTUATOR, NON-SPRING RETURN, 35 LB-IN (4 NM), FLOATING CONTROL, 24V 50/60HZ. 45 TO 90 DEG STROKE. 7 MIN TIMING. WITH DECLUTCH. FEEDBK POTDRIVE OPTION. | Blackhawk Supply

ML6161A2017 | DAMPER ACTUATOR, NON-SPRING RETURN, 35 LB-IN (4 NM), FLOATING CONTROL, 24V 50 / 60HZ. 45 TO 90 DEG STROKE. 7 MIN TIMING. WITH DECLUTCH. FEEDBK POTDRIVE OPTION. | Honeywell

Brand: Honeywell

SKU: ML6161A2017

Honeywell MJK100 NEW PNEUMATIC FITTING KIT - INCLUDES AN ASSORTMENT OF FITTINGS MOST OFTEN REQUIRED FOR REPLACEMENT OR REPAIR OF PNEUMATIC DEVICES. | Blackhawk Supply

MJK100 | NEW PNEUMATIC FITTING KIT - INCLUDES AN ASSORTMENT OF FITTINGS MOST OFTEN REQUIRED FOR REPLACEMENT OR REPAIR OF PNEUMATIC DEVICES. | Honeywell

Brand: Honeywell

SKU: MJK100

Honeywell M9184C1031 20VA, 15V 50/60HZ. 90 DEG ADJ STROKE. 30-60 SEC TIMING. 150 LB-IN TORQUE. TAPPED DUAL END SHAFT. SYMMETRIC | Blackhawk Supply

M9184C1031 | 20VA, 15V 50 / 60HZ. 90 DEG ADJ STROKE. 30-60 SEC TIMING. 150 LB-IN TORQUE. TAPPED DUAL END SHAFT. SYMMETRIC | Honeywell

Brand: Honeywell

SKU: M9184C1031

Honeywell M9184D1021 TRADELINE, REPLACES M954A1035, 150LB-IN STROKE, 160 DEG ADJ, 30-60 SEC PROP 15VA 24 VOLTS SYMMETRIC | Blackhawk Supply

M9184D1021 | TRADELINE, REPLACES M954A1035, 150LB-IN STROKE, 160 DEG ADJ, 30-60 SEC PROP 15VA 24 VOLTS SYMMETRIC | Honeywell

Brand: Honeywell

SKU: M9184D1021

Siemens 833-033 Friction Knob, "D" Thermostat, Product Group 832 | Blackhawk Supply

833-033 | Friction Knob, "D" Thermostat, Product Group 832 | Siemens

Brand: Siemens

SKU: 833-033

Honeywell MS7403A2030/U DAMPER ACTUATOR, SPRING RETURN, 27 LB-IN | Blackhawk Supply

MS7403A2030 / U | DAMPER ACTUATOR, SPRING RETURN, 27 LB-IN | Honeywell

Brand: Honeywell

SKU: MS7403A2030/U

Honeywell MS8105W1130/U DAMPER ACTUATOR | Blackhawk Supply

MS8105W1130 / U | DAMPER ACTUATOR | Honeywell

Brand: Honeywell

SKU: MS8105W1130/U

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Veris PW2LX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply

PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris

Brand: Veris

SKU: PW2LX05S

Graco D53277 Husky 716 AL Air Operated Double Diaphragm Metal Pump with NPT Standard Air Valve, AC Seat, Buna Ball, & Buna Diaphragm | Blackhawk Supply

D53277 | Husky 716 AL Air Operated Double Diaphragm Metal Pump with NPT Standard Air Valve, AC Seat, Buna Ball, & Buna Diaphragm | Graco

Brand: Graco

SKU: D53277

TEC3630-14-000 | TSTAT, MSTP OR N2, RTU/HEAT PUMP WITH ECONFULL COLOR, WHITE, JCI LOGO | Johnson Controls

Brand: Johnson Controls

SKU: TEC3630-14-000

Johnson Controls VG1875CN+943GGA 1" 3W BALL VALVE 11.7CV; SS TRIM; SWEAT END CONN;PROP; SPG RTN CW; W/O SW | Blackhawk Supply

VG1875CN+943GGA | 1" 3W BALL VALVE 11.7CV; SS TRIM; SWEAT END CONN;PROP; SPG RTN CW; W/O SW | Johnson Controls

Brand: Johnson Controls

SKU: VG1875CN+943GGA

Square D MA4IMA24 Surge Protection Module, IMA, 240kA, 480Y/277V AC, 3-Phase, 4-Wire, NEMA 2 | Blackhawk Supply

MA4IMA24 | Surge Protection Module, IMA, 240kA, 480Y/277V AC, 3-Phase, 4-Wire, NEMA 2 | Square D by Schneider Electric

Brand: Square D

SKU: MA4IMA24

Saginaw SCE-60P48 NEMA N/A | Subpanel, Bent, 56H x 44W x 1D | Blackhawk Supply

SCE-60P48 | NEMA N/A | Subpanel, Bent, 56H x 44W x 1D | Saginaw

Brand: Saginaw

SKU: SCE-60P48

Functional Devices PSH600-UPS Enclosed UPS Interface board w/ 600VA UPS | Blackhawk Supply

PSH600-UPS | Enclosed UPS Interface board w/ 600VA UPS | Functional Devices

Brand: Functional Devices

SKU: PSH600-UPS

Graco D52966 Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, SP Balls & SP Diaphragm | Blackhawk Supply

D52966 | Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, SP Balls & SP Diaphragm | Graco

Brand: Graco

SKU: D52966