Hvac 4 - 3-way Valve size

View Details Siemens B304UC-GIB161.3U BFV 3W CONFIG C 4" 24V 0-10DC  SR 50PSI  | Blackhawk Supply
$1,176.92 each
View Details Siemens B304UC-GCA161.3U BFV 3W CONFIG C 4" 24V 0-10DC SR 50PSI  | Blackhawk Supply
$1,367.02 each
View Details Siemens B304FB-GIB161.3U BFV 3W CONFIG B 4"24V 0-10DC  SR 175PSI  | Blackhawk Supply
$1,367.99 each
View Details Siemens B304FC-HA166.600 BFV 3W 4" 175PSI 24VAC MOD HTR CONFIG C  | Blackhawk Supply
$3,256.48 each
View Details Siemens B304FC-GIB131.3U BFV 3W CONFIG C 4" 24V TRI  SR 175PSI  | Blackhawk Supply
$1,208.59 each
View Details Siemens B304FB-HA166.600 BFV 3W 4" 175PSI 24VAC MOD HTR CONFIG B  | Blackhawk Supply
$3,256.48 each
View Details Siemens B304FA-HA226.600 BFV 3W 4" 175PSI 120VAC 2 POS HTR CONFIG A  | Blackhawk Supply
$2,402.52 each
View Details Siemens B304UB-GCA161.3U BFV 3W CONFIG B 4"24V 0-10DC SR 50PSI  | Blackhawk Supply
$1,367.02 each
View Details Siemens B304UA-GCA126.3U BFV 3W CONFIG A 4" 24V ON/OFF W/SW SR 50PSI  | Blackhawk Supply
$1,244.67 each
View Details Siemens B304UA-GCA221.3U BFV 3W CONFIG A 4" 120V ON/OFF SR 50PSI  | Blackhawk Supply
$1,267.19 each
View Details Siemens B304UA-GIB161.3U BFV 3W CONFIG A 4" 24V 0-10DC  SR 50PSI  | Blackhawk Supply
$1,176.92 each
View Details Siemens B304FA-GIB161.3U BFV 3W CONFIG A 4" 24V 0-10DC  SR 175PSI  | Blackhawk Supply
$1,367.99 each
View Details Siemens B304FA-HA266.600 BFV 3W 4" 175PSI 120VAC MOD HTR CONFIG A  | Blackhawk Supply
$3,206.65 each
View Details Siemens B304UD-GCA121.3U BFV 3W CONFIG D 4"24V ON/OFF SR 50PSI  | Blackhawk Supply
$1,174.26 each
View Details Siemens B304FB-HA226.600 BFV 3W 4" 175PSI 120VAC 2 POS HTR CONFIG B  | Blackhawk Supply
$2,402.52 each
View Details Siemens B304FC-HA126.600 BFV 3W 4" 175PSI 24VAC 2 POS HTR CONFIG C  | Blackhawk Supply
$2,452.36 each
View Details Siemens B304FB-GIB131.3U BFV 3W CONFIG B 4"24V TRI  SR 175PSI  | Blackhawk Supply
$1,208.59 each
View Details Siemens B304UC-GCA126.3U BFV 3W CONFIG C 4" 24V ON/OFF W/SW SR 50PSI  | Blackhawk Supply
$1,244.67 each
View Details Siemens B304FA-GIB131.3U BFV 3W CONFIG A 4" 24V TRI  SR 175PSI  | Blackhawk Supply
$1,208.59 each
View Details Siemens B304FD-HA266.600 BFV 3W 4" 175PSI 120VAC MOD HTR CONFIG D  | Blackhawk Supply
$3,206.65 each
View Details Siemens B304UB-GCA221.3U BFV 3W CONFIG B 4"120V ON/OFF SR 50PSI  | Blackhawk Supply
$1,267.19 each
View Details Siemens B304UB-GIB131.3U BFV 3W CONFIG B 4"24V TRI  SR 50PSI  | Blackhawk Supply
$1,097.79 each
View Details Siemens B304UD-GCA126.3U BFV 3W CONFIG D 4"24V ON/OFF W/SW SR 50PSI  | Blackhawk Supply
$1,244.67 each
View Details Siemens B304UC-GCA121.3U BFV 3W CONFIG C 4" 24V ON/OFF SR 50PSI  | Blackhawk Supply
$1,174.26 each
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