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
245-00210 | Zone valve, 2-way, 1 / 2", 1.0 Cv, NPT w / 24Vac 0-10Vdc NSR actuator | Siemens
Brand: Siemens
SKU: 245-00210
View Details
244-00234 | Zone valve, 3-way, 1 / 2", 4.0 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00234
View Details
244-00233 | Zone valve, 3-way, 1", 7.0 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00233
View Details
244-00232 | Zone valve, 3-way, 3 / 4", 4.1 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00232
View Details
244-00231 | Zone valve, 3-way, 1 / 2", 2.5 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00231
View Details
244-00230 | Zone valve, 3-way, 1 / 2", 1.0 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00230
View Details
244-00214 | Zone valve, 2-way, 1 / 2", 4.0 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00214
View Details
244-00213 | Zone valve, 2-way, 1", 7.0 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00213
View Details
244-00211 | Zone valve, 2-way, 1 / 2", 2.5 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00211
View Details
244-00210 | Zone valve, 2-way, 1 / 2", 1.0 Cv, NPT w / 24V floating NSR actuator | Siemens
Brand: Siemens
SKU: 244-00210
View Details
172M-10330S | 2W 2", 160Cv ball valve assy, stainless steel ball, stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172M-10330S
View Details
172M-10330 | 2W 2", 160Cv ball valve assy, chrome-plat brass ball, brass stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172M-10330
View Details
172K-10304S | 2W 1 / 2", 2.5Cv ball valve assy, stainless steel ball and stem, 2-10 V, NC, SR | Siemens
Brand: Siemens
SKU: 172K-10304S
View Details
172K-10300 | 2W 1 / 2", 0.4Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10V, NC SR | Siemens
Brand: Siemens
SKU: 172K-10300
View Details
172J-10310S | 2W 3 / 4", 16Cv ball valve assy, stainless steel ball, stem, float, NC, SR | Siemens
Brand: Siemens
SKU: 172J-10310S
View Details
172J-10300S | 2W 1 / 2", 0.4Cv ball valve assy, stainless steel ball & stem, float, NC, SR | Siemens
Brand: Siemens
SKU: 172J-10300S
View Details
172F-10319 | 2W 1-1 / 4", 40Cv ball valve assy, chrm-plat brass ball, brass stem, float NC SR | Siemens
Brand: Siemens
SKU: 172F-10319
View Details
172F-10316S | 2W 1", 63Cv ball valve assy, stainless steel ball & stem, floating, NC, SR | Siemens
Brand: Siemens
SKU: 172F-10316S
View Details
172E-10325 | 2W 1-1 / 2", 100Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NC SR | Siemens
Brand: Siemens
SKU: 172E-10325
View Details
172E-10322 | 2W 1-1 / 2", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NC SR | Siemens
Brand: Siemens
SKU: 172E-10322
View Details
172E-10317S | 2W 1-1 / 4", 16Cv ball valve assy, stainless steel ball, stem, 2-pos, NC, SR | Siemens
Brand: Siemens
SKU: 172E-10317S
View Details
171M-10326 | 2W 1-1 / 2", 160Cv ball valve assy, chrm-plat brass ball, brass stem, 2-pos NO SR | Siemens
Brand: Siemens
SKU: 171M-10326
View Details
171K-10306 | 2W 1 / 2", 6.3Cv ball valve assy, chrm-plat brass ball, brass stem, 2-10 V NO SR | Siemens
Brand: Siemens
SKU: 171K-10306
View Details
171K-10300S | 2W 1 / 2", 0.4Cv ball valve assembly, stainless steel ball & stem, 2-10 V, NO, SR | Siemens
Brand: Siemens
SKU: 171K-10300S
Committed to customer satisfaction
as experts in All Products
Recently Viewed
Popular Products
View all →
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
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120 US