Scroll to view all
All products Non-spring return Spring return
Looking for high-quality controls, HVAC, electrical, plumbing, and industrial/residential products? Browse the Blackhawk Supply store catalog today!
View Details
171J-10311S | 2W 3 / 4", 25Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10311S
View Details
171J-10309 | 2W 3 / 4", 10Cv ball valve assy, chrome-plat brass ball, brass stem, float NO Sr | Siemens
Brand: Siemens
SKU: 171J-10309
View Details
171J-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171J-10307
View Details
171J-10306S | 2W 1 / 2", 6.3Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10306S
View Details
171J-10304S | 2W 1 / 2", 2.5Cv ball valve assy, stainless steel ball and stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10304S
View Details
171J-10300 | 2W 1 / 2", 0.4Cv ball valve assy, chrm-plat brass ball & brass stem, float, NO SR | Siemens
Brand: Siemens
SKU: 171J-10300
View Details
171H-10304S | 2W 1 / 2", 2.5Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10304S
View Details
171G-10330 | 2W 2", 160Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10330
View Details
171G-10328S | 2W 2", 63Cv ball valve assy, stainless steel ball, stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10328S
View Details
171G-10328 | 2W 2", 63Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10328
View Details
171G-10327S | 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10327S
View Details
171G-10325S | 2W 1-1 / 2", 100Cv ball valve assy, stainless steel ball and stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10325S
View Details
171G-10320S | 2W 1-1 / 4", 63Cv ball valve assy, stainless steel ball, stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10320S
View Details
171G-10319 | 2W 1-1 / 4", 40Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NO SR | Siemens
Brand: Siemens
SKU: 171G-10319
View Details
171G-10318 | 2W 1-1 / 4", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NO SR | Siemens
Brand: Siemens
SKU: 171G-10318
View Details
171G-10317S | 2W 1-1 / 4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10317S
View Details
171G-10316 | 2W 1", 63Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10316
View Details
171F-10330S | 2W 2", 160Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10330S
View Details
171F-10329S | 2W 2", 100Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10329S
View Details
171F-10328S | 2W 2", 63Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10328S
View Details
171F-10325 | 2W 1-1 / 2", 100Cv ball valve assy, chrm-plat brass ball, brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171F-10325
View Details
171F-10323S | 2W 1-1 / 2", 40Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10323S
View Details
171F-10322S | 2W 1-1 / 2", 25Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10322S
View Details
171F-10321S | 2W 1-1 / 4", 100Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10321S
Committed to customer satisfaction
as experts in All Products
Recently Viewed
Popular Products
View all →
BACNET_ROUTER | BACnet Router | Generic | BACnet/IP to BACnet/MSTP | Generic BACnet Router
Brand: Generic BACnet Router
SKU: BACNET_ROUTER
LF24-SR US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LF24-SR US
EIPR-E | Ethernet IP Router with Four-port Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIPR-E
AFB24-SR | Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: AFB24-SR
AMB24-3 | Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: AMB24-3
LMB24-3-T | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: LMB24-3-T
EISK5-100T | 5-port 10BASE-T/100BASE-TX Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-100T
FSLF120 US | Fire & Smoke Actuator | 30 in-lb | Spg Rtn | 120V | On/Off | 1m Cable | Belimo
Brand: Belimo
SKU: FSLF120 US