Scroll to view all
All products 25 cv Cv / gpm
Looking for high-quality controls, HVAC, electrical, plumbing, and industrial/residential products? Browse the Blackhawk Supply store catalog today!
View Details
171E-10365S | 599 Series 3W, 1-1 / 4", 25Cv Stainless Steel Ball Valve, 2-pos On / Off, SR | Siemens
Brand: Siemens
SKU: 171E-10365S
View Details
171E-10365 | 599 Series 3W, 1-1 / 4", 25 Cv Ball Valve Coupled with 2-Pos On / Off, SR Actuator | Siemens
Brand: Siemens
SKU: 171E-10365
View Details
171E-10363 | 599 Series 3W, 1", 25 Cv Ball Valve, 2-Pos On / Off, Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171E-10363
View Details
171E-10317S | 2W 1-1 / 4", 16Cv ball valve assy, stainless steel ball, stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171E-10317S
View Details
171E-10317 | 2W 1-1 / 4", 16Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171E-10317
View Details
171D-10367S | 599 Series 3W, 1-1 / 2", 25Cv Stainless Steel Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171D-10367S
View Details
171D-10367 | 599 Series 3W, 1-1 / 2", 25Cv Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171D-10367
View Details
171D-10324 | 2W 1-1 / 2", 63Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171D-10324
View Details
171C-10365S | 599 Series 3W, 1-1 / 4", 25Cv Stainless Steel Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171C-10365S
View Details
171C-10365 | 599 Series 3W, 1-1 / 4", 25Cv Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171C-10365
View Details
171C-10363 | 599 Series 3W, 1", 25 Cv Ball Valve, Proportional (0-10V), NSR Actuator | Siemens
Brand: Siemens
SKU: 171C-10363
View Details
171C-10320S | 2W 1-1 / 4", 63Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10320S
View Details
171C-10319 | 2W 1-1 / 4", 40Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10319
View Details
171C-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 0-10V NSR | Siemens
Brand: Siemens
SKU: 171C-10307
View Details
171B-10367S | 599 Series 3W, 1-1 / 2", 25Cv Stainless Steel Ball Valve, 3-pos float, NSR | Siemens
Brand: Siemens
SKU: 171B-10367S
View Details
171B-10367 | 599 Series 3W, 1-1 / 2", 25Cv Ball Valve, 3-pos float, NSR | Siemens
Brand: Siemens
SKU: 171B-10367
View Details
171B-10330S | 2W 2", 160Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens
Brand: Siemens
SKU: 171B-10330S
View Details
171B-10327 | 2W 2", 40Cv ball valve assy, chrome-plat brass ball, brass stem, float NSR | Siemens
Brand: Siemens
SKU: 171B-10327
View Details
171B-10325 | 2W 1-1 / 2", 100Cv ball valve assy, chrm-plat brass ball, brass stem, float NSR | Siemens
Brand: Siemens
SKU: 171B-10325
View Details
171B-10324 | 2W 1-1 / 2", 63Cv ball valve assy, chrm-plat brass ball, brass stem, float NSR | Siemens
Brand: Siemens
SKU: 171B-10324
View Details
171A-10365S | 599 Series 3W, 1-1 / 4", 25Cv Stainless Steel Ball Valve, 3-pos float, NSR | Siemens
Brand: Siemens
SKU: 171A-10365S
View Details
171A-10365 | 599 Series 3W, 1-1 / 4", 25Cv Ball Valve, 3-pos float, NSR | Siemens
Brand: Siemens
SKU: 171A-10365
View Details
171A-10363S | 599 Series 3W, 1", 25Cv Stainless Steel Ball Valve, 3-pos float, NSR | Siemens
Brand: Siemens
SKU: 171A-10363S
View Details
171A-10363 | 599 Series 3W, 1", 25 Cv Ball Valve, 3-Pos Float, Non-Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171A-10363
Committed to customer satisfaction
as experts in All Products
Recently Viewed
Popular Products
View all →
ZTH US | Handheld programming tool with ZK1-GEN | ZK2-GEN and ZK6-GEN. | Belimo
Brand: Belimo
SKU: ZTH US
IO-WRP | WIRELESS RELAY PLUS | iO HVAC Controls
Brand: iO HVAC Controls
SKU: IO-WRP
LF24 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: LF24 US
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: ARX24-MFT
065B8900 | ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Danfoss
Brand: Danfoss
SKU: 065B8900
H221 | Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H221
EISK8-100T | 8-port 10BASE-T/100BASE-TX Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-100T
QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.FWSC