Siemens Non-spring return Spring return
Choose from 12000+ Siemens products, from accessories and components to meters, controllers, valves and actuators. Shop today!
View Details
![Siemens B205UC-HA226.600 BFV 2W 5" 50PSI 120VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205UC-HA226.600_medium.jpg?v=1720022912)
B205UC-HA226.600 | BFV 2W 5" 50PSI 120VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B205UC-HA226.600
View Details
![Siemens B204FC-HA166.600 BFV 2W 4" 175PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204FC-HA166.600_medium.jpg?v=1720022915)
B204FC-HA166.600 | BFV 2W 4" 175PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B204FC-HA166.600
View Details
![Siemens B203FC-HA166.600 BFV 2W 3" 175PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B203FC-HA166.600_medium.jpg?v=1720022889)
B203FC-HA166.600 | BFV 2W 3" 175PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B203FC-HA166.600
View Details
![Siemens B210FC-HA126.5K BFV 2W 10" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B210FC-HA126.5K_medium.jpg?v=1720022942)
B210FC-HA126.5K | BFV 2W 10" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B210FC-HA126.5K
View Details
![Siemens B210FC-HA166.5K BFV 2W 10" 175PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B210FC-HA166.5K_medium.jpg?v=1720022965)
B210FC-HA166.5K | BFV 2W 10" 175PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B210FC-HA166.5K
View Details
![Siemens B206FC-HA166.2K BFV 2W 6" 175PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B206FC-HA166.2K_medium.jpg?v=1720022928)
B206FC-HA166.2K | BFV 2W 6" 175PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B206FC-HA166.2K
View Details
![Siemens B225FC-HA126.600 BFV 2W 2.5" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B225FC-HA126.600_medium.jpg?v=1720022985)
B225FC-HA126.600 | BFV 2W 2.5" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B225FC-HA126.600
View Details
![Siemens B205FC-HA166.2K BFV 2W 5" 175PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205FC-HA166.2K_medium.jpg?v=1720022922)
B205FC-HA166.2K | BFV 2W 5" 175PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B205FC-HA166.2K
View Details
![Siemens B203FC-HA126.600 BFV 2W 3" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B203FC-HA126.600_medium.jpg?v=1720022919)
B203FC-HA126.600 | BFV 2W 3" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B203FC-HA126.600
View Details
![Siemens B220FC-HA266.21K BFV 2W 20" 150PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B220FC-HA266.21K_medium.jpg?v=1720022969)
B220FC-HA266.21K | BFV 2W 20" 150PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B220FC-HA266.21K
View Details
![Siemens B202FC-HA166.600 BFV 2W 2" 175PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B202FC-HA166.600_medium.jpg?v=1720022904)
B202FC-HA166.600 | BFV 2W 2" 175PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B202FC-HA166.600
View Details
![Siemens B225FC-HA166.600 BFV 2W 2.5" 175PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B225FC-HA166.600_medium.jpg?v=1720022998)
B225FC-HA166.600 | BFV 2W 2.5" 175PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B225FC-HA166.600
View Details
![Siemens B208FC-HA126.2K BFV 2W 8" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B208FC-HA126.2K_medium.jpg?v=1720094084)
B208FC-HA126.2K | BFV 2W 8" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B208FC-HA126.2K
View Details
![Siemens B204FC-HA126.600 BFV 2W 4" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204FC-HA126.600_medium.jpg?v=1720022906)
B204FC-HA126.600 | BFV 2W 4" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B204FC-HA126.600
View Details
![Siemens B206FC-HA126.2K BFV 2W 6" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B206FC-HA126.2K_medium.jpg?v=1720022932)
B206FC-HA126.2K | BFV 2W 6" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B206FC-HA126.2K
View Details
![Siemens B216FC-HA266.18K BFV 2W 16" 150PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B216FC-HA266.18K_medium.jpg?v=1720022948)
B216FC-HA266.18K | BFV 2W 16" 150PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B216FC-HA266.18K
View Details
![Siemens B205FC-HA126.2K BFV 2W 5" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205FC-HA126.2K_medium.jpg?v=1720022902)
B205FC-HA126.2K | BFV 2W 5" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B205FC-HA126.2K
View Details
![Siemens B208FC-HA266.2K BFV 2W 8" 175PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B208FC-HA266.2K_medium.jpg?v=1720022934)
B208FC-HA266.2K | BFV 2W 8" 175PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B208FC-HA266.2K
View Details
![Siemens B202FC-HA126.600 BFV 2W 2" 175PSI 24VAC 2 POS HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B202FC-HA126.600_medium.jpg?v=1720022902)
B202FC-HA126.600 | BFV 2W 2" 175PSI 24VAC 2 POS HTR NC | Siemens
Brand: Siemens
SKU: B202FC-HA126.600
View Details
![Siemens B206FC-HA266.1K BFV 2W 6" 175PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B206FC-HA266.1K_medium.jpg?v=1720022929)
B206FC-HA266.1K | BFV 2W 6" 175PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B206FC-HA266.1K
View Details
![Siemens B224FC-HA266.41K BFV 2W 24" 150PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B224FC-HA266.41K_medium.jpg?v=1720022971)
B224FC-HA266.41K | BFV 2W 24" 150PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B224FC-HA266.41K
View Details
![Siemens B203FC-HA266.600 BFV 2W 3" 175PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B203FC-HA266.600_medium.jpg?v=1720022889)
B203FC-HA266.600 | BFV 2W 3" 175PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B203FC-HA266.600
View Details
![Siemens B218FC-HA266.18K BFV 2W 18" 150PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B218FC-HA266.18K_medium.jpg?v=1720022946)
B218FC-HA266.18K | BFV 2W 18" 150PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B218FC-HA266.18K
View Details
![Siemens B214FC-HA266.13K BFV 2W 14" 150PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B214FC-HA266.13K_medium.jpg?v=1720022955)
B214FC-HA266.13K | BFV 2W 14" 150PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B214FC-HA266.13K
Committed to customer satisfaction
as experts in Siemens
Recently Viewed
Popular Products
View all →![Siemens 547-323A RCM FM BAC +/-.25"wc(62.5Pa)0.5%FS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/547-322B-2__18675.1474097902.1280.1280_0249500b-bb5c-4841-86a5-dc4ca99e17fb_large.jpg?v=1722622317)
547-323A | RCM FM BAC +/-.25"wc(62.5Pa)0.5%FS | Siemens
Brand: Siemens
SKU: 547-323A![Tekmar 564 Invita WiFi Thermostat - White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/564_large.jpg?v=1720029412)
564 | Invita WiFi Thermostat - White | Tekmar
Brand: Tekmar
SKU: 564![Siemens GVD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 200 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GVD221.1U_large.jpg?v=1720094536)
GVD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 200 lb-in | Siemens
Brand: Siemens
SKU: GVD221.1U![Siemens QFA3280.FWSC Room Temp Sensor, RH 2%, TEC, Digital signal, Sense & Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/QFA3280.FWSC_large.jpg?v=1722976677)
QFA3280.FWSC | Room Temp Sensor, RH 2%, TEC, Digital signal, Sense & Display | Siemens
Brand: Siemens
SKU: QFA3280.FWSC![EWC Controls 4 URD 4 Inch Round Motorized Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/urd-sm_07e7adb7-d68b-443d-b241-d537040f9794_large.gif?v=1720094307)
4 URD | 4 Inch Round Motorized Damper | EWC Controls
Brand: EWC Controls
SKU: 4 URD![Johnson Controls P599VCPS107K 0 TO 750 PSIS PRESS; P599 PRESSURE TRANSDUCER WITH WIRE HARNESS KIT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/P599VCPS107K_9f97b865-c3e6-45aa-8efb-68f659a8d4f9_large.jpg?v=1719993481)
P599VCPS107K | 0 TO 750 PSIS PRESS; P599 PRESSURE TRANSDUCER WITH WIRE HARNESS KIT | Johnson Controls
Brand: Johnson Controls
SKU: P599VCPS107K