Control valves 4" - 3 way Valve size

We have 18,000+ control valves in our stock: ball, butterfly, CCV, and zone valves from Belimo, Erie, Hayward Flow, and other top brands. Place your order today!
View Details Siemens B304FA-HA266.600 BFV 3W 4" 175PSI 120VAC MOD HTR CONFIG A  | Blackhawk Supply
$2,404.28 each
View Details Siemens B304FD-HA266.600 BFV 3W 4" 175PSI 120VAC MOD HTR CONFIG D  | Blackhawk Supply
$3,143.77 each
View Details Siemens B304FB-HA266.600 BFV 3W 4" 175PSI 120VAC MOD HTR CONFIG B  | Blackhawk Supply
$3,143.77 each
View Details Siemens B304FB-HA226.600 BFV 3W 4" 175PSI 120VAC 2 POS HTR CONFIG B  | Blackhawk Supply
$3,143.77 each
View Details Siemens B304FD-HA226.600 BFV 3W 4" 175PSI 120VAC 2 POS HTR CONFIG D  | Blackhawk Supply
$2,355.41 each
View Details Siemens B304FC-HA226.600 BFV 3W 4" 175PSI 120VAC 2 POS HTR CONFIG C  | Blackhawk Supply
$2,355.41 each
View Details Siemens B304FA-HA226.600 BFV 3W 4" 175PSI 120VAC 2 POS HTR CONFIG A  | Blackhawk Supply
$2,355.41 each
View Details Siemens B304UC-SA166.600 BFV 3W 4" 50PSI 24VAC MOD HTR CONFIG C  | Blackhawk Supply
$2,355.41 each
View Details Siemens B304UA-SA166.600 BFV 3W 4" 50PSI 24VAC MOD HTR CONFIG A  | Blackhawk Supply
$2,642.32 each
View Details Siemens B304UB-SA166.600 BFV 3W 4" 50PSI 24VAC MOD HTR CONFIG B  | Blackhawk Supply
$2,642.32 each
View Details Siemens B304UD-SA166.600 BFV 3W 4" 50PSI 24VAC MOD HTR CONFIG D  | Blackhawk Supply
$2,642.32 each
View Details Siemens B304UC-SA126.600 BFV 3W 4" 50PSI 24VAC 2 POS HTR CONFIG C  | Blackhawk Supply
$2,642.32 each
View Details Siemens B304UD-SA126.600 BFV 3W 4" 50PSI 24VAC 2 POS HTR CONFIG D  | Blackhawk Supply
$2,044.85 each
View Details Siemens B304UA-SA126.600 BFV 3W 4" 50PSI 24VAC 2 POS HTR CONFIG A  | Blackhawk Supply
$2,044.85 each
View Details Siemens B304UB-SA126.600 BFV 3W 4" 50PSI 24VAC 2 POS HTR CONFIG B  | Blackhawk Supply
$2,044.85 each
View Details Siemens B304UC-SA266.600 BFV 3W 4" 50PSI 120VAC MOD HTR CONFIG C  | Blackhawk Supply
$2,044.85 each
View Details Siemens B304UD-SA266.600 BFV 3W 4" 50PSI 120VAC MOD HTR CONFIG D  | Blackhawk Supply
$2,647.38 each
View Details Siemens B304UB-SA266.600 BFV 3W 4" 50PSI 120VAC MOD HTR CONFIG B  | Blackhawk Supply
$2,647.38 each
View Details Siemens B304UA-SA266.600 BFV 3W 4" 50PSI 120VAC MOD HTR CONFIG A  | Blackhawk Supply
$2,647.38 each
View Details Siemens B304UC-SA226.600 BFV 3W 4" 50PSI 120VAC 2 POS HTR CONFIG C  | Blackhawk Supply
$2,647.38 each
View Details Siemens B304UB-SA226.600 BFV 3W 4" 50PSI 120VAC 2 POS HTR CONFIG B  | Blackhawk Supply
$1,978.89 each
View Details Siemens B304UD-SA226.600 BFV 3W 4" 50PSI 120VAC 2 POS HTR CONFIG D  | Blackhawk Supply
$1,978.89 each
View Details Siemens B304FC-SA166.600 BFV 3W 4" 175PSI 24VAC MOD HTR CONFIG C  | Blackhawk Supply
$1,978.89 each
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