Pneumatic thermostats Thermostat accessory (pneumatic) Type
Pneumatic HVAC thermostats. For controlling HVAC equipment with compressed air. Bulb and capillary, bimetal, electronic thermostats, and more, buy now!
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![Siemens 192-320 Cover Kit, Terminal Wall Box, Product Group 19X, Desert Beige | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_7b71223c-8f6a-4d58-970d-86e519b9562d_medium.png?v=1692718912)
192-320 | Cover Kit, Terminal Wall Box, Product Group 19X, Desert Beige | Siemens
Brand: Siemens
SKU: 192-320
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![Siemens 192-308 Adapter Frame for Pneumatic Room Thermostats, Product Group 19x, Desert Beige | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-308_medium.jpg?v=1692718869)
192-308 | Adapter Frame for Pneumatic Room Thermostats, Product Group 19x, Desert Beige | Siemens
Brand: Siemens
SKU: 192-308
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![Siemens 192-301 Multi-Slotted Plate, Product Group 19X | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-301_medium.jpg?v=1692718881)
192-301 | Multi-Slotted Plate, Product Group 19X | Siemens
Brand: Siemens
SKU: 192-301
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![Siemens 192-300W Universal Kit, Retrofit, Product Group 19X, White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-300W_medium.jpg?v=1692718987)
192-300W | Universal Kit, Retrofit, Product Group 19X, White | Siemens
Brand: Siemens
SKU: 192-300W
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![Siemens 192-271 Thermostat Cvr, D/N Setpt Key, Setpt Dsply Expose, Chas Thermomtr Expose | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-271_medium.jpg?v=1692718948)
192-271 | Thermostat Cvr, D / N Setpt Key, Setpt Dsply Expose, Chas Thermomtr Expose | Siemens
Brand: Siemens
SKU: 192-271
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![Siemens 192-270 Thermostat Cvr, Adj Setpt Key, Setpt Dsply Expose, Chas Thermomtr Expose | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-270_medium.jpg?v=1692718886)
192-270 | Thermostat Cvr, Adj Setpt Key, Setpt Dsply Expose, Chas Thermomtr Expose | Siemens
Brand: Siemens
SKU: 192-270
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![Siemens 192-266W Thermostat Cvr, Adj Setpt Key, Setpt Dsply Expose, Chas Thermomtr Expose | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-266W_medium.jpg?v=1692718916)
192-266W | Thermostat Cvr, Adj Setpt Key, Setpt Dsply Expose, Chas Thermomtr Expose | Siemens
Brand: Siemens
SKU: 192-266W
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![Siemens 192-262W Thermostat Cvr, Adj Setpt Conceal, Setpt Dsply Conceal, Chas Thermomtr Conceal | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-262W_medium.jpg?v=1692718965)
192-262W | Thermostat Cvr, Adj Setpt Conceal, Setpt Dsply Conceal, Chas Thermomtr Conceal | Siemens
Brand: Siemens
SKU: 192-262W
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![Siemens 192-260W Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Expose | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_dc135f47-d06c-467e-95e0-52226c239680_medium.png?v=1692718921)
192-260W | Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Expose | Siemens
Brand: Siemens
SKU: 192-260W
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![Siemens 192-258 Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Therm. Conceal | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-258_medium.jpg?v=1692718911)
192-258 | Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Therm. Conceal | Siemens
Brand: Siemens
SKU: 192-258
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![Siemens 192-250W Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Thermomtr Conceal | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/192-250W_medium.jpg?v=1692718992)
192-250W | Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Thermomtr Conceal | Siemens
Brand: Siemens
SKU: 192-250W
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![Siemens 188-159 Restrictor Plate Replacement Kit, Product Group 188 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_6de5821b-3eb7-4152-86b8-c8460a316fb8_medium.png?v=1692718933)
188-159 | Restrictor Plate Replacement Kit, Product Group 188 | Siemens
Brand: Siemens
SKU: 188-159
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![Siemens 184-130 Installation Kit, Extl Restrictor, Product Group 19X, For Dual 1-Pipe Systems | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_3ca129b9-fefb-4c8f-9a92-5e38fdd1ccea_medium.png?v=1692718985)
184-130 | Installation Kit, Extl Restrictor, Product Group 19X, For Dual 1-Pipe Systems | Siemens
Brand: Siemens
SKU: 184-130
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![Siemens 184-117 Restrictor Tee, Green Barb, Type 2, 1/4" OD polyethylene tubing, Plastic, 5pk | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/184-117_medium.jpg?v=1692718891)
184-117 | Restrictor Tee, Green Barb, Type 2, 1 / 4" OD polyethylene tubing, Plastic, 5pk | Siemens
Brand: Siemens
SKU: 184-117
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![Siemens 184-115 Restrictor Tee, Red Barb, Type 2, 1/4" OD polyethylene tubing, Plastic, 5pk | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/184-115_medium.jpg?v=1692718860)
184-115 | Restrictor Tee, Red Barb, Type 2, 1 / 4" OD polyethylene tubing, Plastic, 5pk | Siemens
Brand: Siemens
SKU: 184-115
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![Siemens 184-112 Restrictor Tee, Red Barb, Type 3, 1/4" OD polyethylene tubing, Plastic, 5pk | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/184-112_medium.jpg?v=1692718944)
184-112 | Restrictor Tee, Red Barb, Type 3, 1 / 4" OD polyethylene tubing, Plastic, 5pk | Siemens
Brand: Siemens
SKU: 184-112
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![Siemens 184-040 Restrictor, In-line Threaded, Type 1, 1/8" NPT threaded, Brass | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_ac9d7552-f722-44ea-aafc-634f8973a356_medium.png?v=1692718944)
184-040 | Restrictor, In-line Threaded, Type 1, 1 / 8" NPT threaded, Brass | Siemens
Brand: Siemens
SKU: 184-040
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![Siemens 182-685 Mounting Clips, Spacer, Template, Product Group 19X, 186 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/182-685_medium.jpg?v=1692718935)
182-685 | Mounting Clips, Spacer, Template, Product Group 19X, 186 | Siemens
Brand: Siemens
SKU: 182-685
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![Siemens 182-683 Drywall Rough-in Kit, Room Temperature Sensor, package of 5 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/182-683_medium.jpg?v=1692718886)
182-683 | Drywall Rough-in Kit, Room Temperature Sensor, package of 5 | Siemens
Brand: Siemens
SKU: 182-683
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![Siemens 182-624 Gym Guard, Product Group 19X DN or DNV, Desert Beige | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/182-624_medium.jpg?v=1692718997)
182-624 | Gym Guard, Product Group 19X DN or DNV, Desert Beige | Siemens
Brand: Siemens
SKU: 182-624
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![Siemens 180-893 RPLMT RESTRICTOR KIT FOR TH18X | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_a60c92cc-36f1-4688-b795-bb411e1af47a_medium.png?v=1692718905)
180-893 | RPLMT RESTRICTOR KIT FOR TH18X | Siemens
Brand: Siemens
SKU: 180-893
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![Siemens 141-465 Aspirator Bulb, Flow Valve Unit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_e6a686f1-e8a3-40c6-b25b-47a3e71ae65a_medium.png?v=1692718555)
141-465 | Aspirator Bulb, Flow Valve Unit | Siemens
Brand: Siemens
SKU: 141-465
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![Siemens 141-098 Bracket, Stud Mounting, Product Group 192, 6' Length | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/141-098_medium.jpg?v=1692718549)
141-098 | Bracket, Stud Mounting, Product Group 192, 6"2; Length | Siemens
Brand: Siemens
SKU: 141-098
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![Siemens 141-065 STL,FOR 3/8" OD TUBE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_511973fc-73f9-4f5f-ba2b-b0dfb3859482_medium.png?v=1692718539)
141-065 | STL, FOR 3 / 8" OD TUBE | Siemens
Brand: Siemens
SKU: 141-065
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