Butterfly valves Modulating Control input
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![Siemens B206FC-SA166.600 BFV 2W 6" 175PSI NC 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B206FC-SA166.600_medium.jpg?v=1720022929)
B206FC-SA166.600 | BFV 2W 6" 175PSI NC 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B206FC-SA166.600
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![Siemens B210FO-HA166.5K BFV 2W 10" 175PSI 24VAC MOD HTR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B210FO-HA166.5K_medium.jpg?v=1720022925)
B210FO-HA166.5K | BFV 2W 10" 175PSI 24VAC MOD HTR NO | Siemens
Brand: Siemens
SKU: B210FO-HA166.5K
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![Siemens B204UC-SA266.600 BFV 2W 4" 50PSI NC 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204UC-SA266.600_medium.jpg?v=1720022928)
B204UC-SA266.600 | BFV 2W 4" 50PSI NC 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B204UC-SA266.600
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![Siemens B206FO-SA266.600 BFV 2W 6" 175PSI NC 120VAC MOD HTR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B206FO-SA266.600_medium.jpg?v=1720022925)
B206FO-SA266.600 | BFV 2W 6" 175PSI NC 120VAC MOD HTR NO | Siemens
Brand: Siemens
SKU: B206FO-SA266.600
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![Siemens B204FO-GIB161.3U BFV 2W 4" 175PSI SR NO 24VAC 0-10DC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204FO-GIB161.3U_medium.jpg?v=1720022922)
B204FO-GIB161.3U | BFV 2W 4" 175PSI SR NO 24VAC 0-10DC | Siemens
Brand: Siemens
SKU: B204FO-GIB161.3U
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![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
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![Siemens B205UC-SA166.600 BFV 2W 5" 50PSI NC 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205UC-SA166.600_medium.jpg?v=1720022925)
B205UC-SA166.600 | BFV 2W 5" 50PSI NC 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B205UC-SA166.600
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![Siemens B205UO-SA166.600 BFV 2W 5" 50PSI NC 24VAC MOD HTR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205UO-SA166.600_medium.jpg?v=1720022919)
B205UO-SA166.600 | BFV 2W 5" 50PSI NC 24VAC MOD HTR NO | Siemens
Brand: Siemens
SKU: B205UO-SA166.600
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![Siemens B202FO-HA166.600 BFV 2W 2" 175PSI 24VAC MOD HTR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B202FO-HA166.600_medium.jpg?v=1720022919)
B202FO-HA166.600 | BFV 2W 2" 175PSI 24VAC MOD HTR NO | Siemens
Brand: Siemens
SKU: B202FO-HA166.600
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![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
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![Siemens B204UO-SA266.600 BFV 2W 4" 50PSI NC 120VAC MOD HTR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204UO-SA266.600_medium.jpg?v=1720022918)
B204UO-SA266.600 | BFV 2W 4" 50PSI NC 120VAC MOD HTR NO | Siemens
Brand: Siemens
SKU: B204UO-SA266.600
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![Siemens B205UC-GIB161.3U BFV 2W 5" 50PSI SR NC 24VAC 0-10DC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205UC-GIB161.3U_medium.jpg?v=1720022918)
B205UC-GIB161.3U | BFV 2W 5" 50PSI SR NC 24VAC 0-10DC | Siemens
Brand: Siemens
SKU: B205UC-GIB161.3U
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![Siemens B205UC-SA266.600 BFV 2W 5" 50PSI NC 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205UC-SA266.600_medium.jpg?v=1720022915)
B205UC-SA266.600 | BFV 2W 5" 50PSI NC 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B205UC-SA266.600
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![Siemens B205FC-HA266.1K BFV 2W 5" 175PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205FC-HA266.1K_medium.jpg?v=1720022912)
B205FC-HA266.1K | BFV 2W 5" 175PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B205FC-HA266.1K
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![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
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![Siemens B204FC-SA166.600 BFV 2W 4" 175PSI NC 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204FC-SA166.600_medium.jpg?v=1720022912)
B204FC-SA166.600 | BFV 2W 4" 175PSI NC 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B204FC-SA166.600
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![Siemens B204UO-GCA161.3U BFV 2W 4" 50PSI SR NO 24VAC 0-10DC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204UO-GCA161.3U_medium.jpg?v=1720022912)
B204UO-GCA161.3U | BFV 2W 4" 50PSI SR NO 24VAC 0-10DC | Siemens
Brand: Siemens
SKU: B204UO-GCA161.3U
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![Siemens B205UC-HA166.600 BFV 2W 5" 50PSI 24VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205UC-HA166.600_medium.jpg?v=1720022915)
B205UC-HA166.600 | BFV 2W 5" 50PSI 24VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B205UC-HA166.600
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![Siemens B204FC-HA266.600 BFV 2W 4" 175PSI 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204FC-HA266.600_medium.jpg?v=1720022915)
B204FC-HA266.600 | BFV 2W 4" 175PSI 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B204FC-HA266.600
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![Siemens B204UO-HA266.600 BFV 2W 4" 50PSI 120VAC MOD HTR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B204UO-HA266.600_medium.jpg?v=1720022912)
B204UO-HA266.600 | BFV 2W 4" 50PSI 120VAC MOD HTR NO | Siemens
Brand: Siemens
SKU: B204UO-HA266.600
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![Siemens B205FO-GIB161.3U BFV 2W 5" 175PSI SR NO 24VAC 0-10DC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205FO-GIB161.3U_medium.jpg?v=1720022912)
B205FO-GIB161.3U | BFV 2W 5" 175PSI SR NO 24VAC 0-10DC | Siemens
Brand: Siemens
SKU: B205FO-GIB161.3U
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![Siemens B202FO-GCA161.3U BFV 2W 2" 175PSI SR NO 24VAC 0-10DC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B202FO-GCA161.3U_medium.jpg?v=1720022916)
B202FO-GCA161.3U | BFV 2W 2" 175PSI SR NO 24VAC 0-10DC | Siemens
Brand: Siemens
SKU: B202FO-GCA161.3U
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![Siemens B202FC-SA266.600 BFV 2W 2" 175PSI NC 120VAC MOD HTR NC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B202FC-SA266.600_medium.jpg?v=1720022909)
B202FC-SA266.600 | BFV 2W 2" 175PSI NC 120VAC MOD HTR NC | Siemens
Brand: Siemens
SKU: B202FC-SA266.600
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![Siemens B205FO-HA266.1K BFV 2W 5" 175PSI 120VAC MOD HTR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/B205FO-HA266.1K_medium.jpg?v=1720022911)
B205FO-HA266.1K | BFV 2W 5" 175PSI 120VAC MOD HTR NO | Siemens
Brand: Siemens
SKU: B205FO-HA266.1K
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