control valves
![Image for CCV Valves](http://blackhawksupply.com/cdn/shop/files/CCV_B2_LF-product_retina_9e089cb9-20ce-4d6f-90f8-96313730c152_100x.jpg?v=1719984454)
![Image for Globe Valves](http://blackhawksupply.com/cdn/shop/files/599-03077_100x.jpg?v=1720022665)
![Image for Accessories](http://blackhawksupply.com/cdn/shop/files/PIC_EU_ZIP-BT-NFC_4C-product_retina_100x.jpg?v=1720004408)
![Image for Mixing Valves](http://blackhawksupply.com/cdn/shop/files/i100u3r-1-1_740a4768-14f1-4067-be71-2a414be30bd9_100x.jpg?v=1720029183)
![Image for Gas Valves](http://blackhawksupply.com/cdn/shop/files/785042_100x.jpg?v=1720040925)
![Image for Solenoid Valves](http://blackhawksupply.com/cdn/shop/files/asv_0a6233b4-1dee-4d70-9c57-19f8e374befc_100x.jpg?v=1720012489)
![Image for Butterfly Valves](http://blackhawksupply.com/cdn/shop/files/PRXactuator-product_retina_f2a17b8a-568d-43a9-b2c6-e600d8c6c425_100x.jpg?v=1721079676)
![Image for Pneumatic Valves](http://blackhawksupply.com/cdn/shop/files/908-063_100x.jpg?v=1720022861)
![Image for Air Flow Control Valves](http://blackhawksupply.com/cdn/shop/files/V11HAA-100_100x.png?v=1719993892)
![Image for Electric Ball Valves](http://blackhawksupply.com/cdn/shop/files/JG13A020_100x.png?v=1719993002)
![Image for Zone Valves](http://blackhawksupply.com/cdn/shop/files/109024-3_100x.jpg?v=1720004570)
![Image for Variable Speed Drive Valves](http://blackhawksupply.com/cdn/shop/files/logo_0574cea2-dcc2-44c1-8353-4f7343c24a4d_100x.png?v=1720023170)
![Image for Valve Parts](http://blackhawksupply.com/cdn/shop/files/599-03391_100x.jpg?v=1720022696)
![Image for Check Valves](http://blackhawksupply.com/cdn/shop/files/217797_4faab17a-0319-4f6c-ab2d-add4257ab7fa_100x.jpg?v=1722460500)
![Image for Parts](http://blackhawksupply.com/cdn/shop/files/599-03610_20e303b3-4b05-41c2-9e44-48ab1b47f301_100x.jpg?v=1720022703)
![Image for Energy Valves](http://blackhawksupply.com/cdn/shop/files/SmallEnergyValve_eed7ea65-0296-4314-914e-33a48a113671_100x.png?v=1719985677)
![Image for Retrofit Kits](http://blackhawksupply.com/cdn/shop/files/UGVL_LVK_SVK_7b57e259-6ec8-4341-9e43-5a2fa3ce9058_100x.png?v=1720004150)
![Image for Retrofit Valves](http://blackhawksupply.com/cdn/shop/files/UFLK_sing-product_retina_5e9f5fac-f1fa-4461-9d69-eaf9c67ade66_100x.jpg?v=1720004064)
![Image for Flow Control Valves](http://blackhawksupply.com/cdn/shop/files/va12118_600x600_1_d6bd7c10-4f00-4137-8505-3efa68b60d66_100x.gif?v=1720000137)
![Image for Circulator Pumps](http://blackhawksupply.com/cdn/shop/files/SmartPlus-008_b6a47e73-b2fd-4c7f-bbec-e7656b3cad42_100x.png?v=1720028799)
![Image for Radiator Valves](http://blackhawksupply.com/cdn/shop/files/14025_27a489a6-1360-4644-ac33-6175fca70bae_100x.jpg?v=1720013795)
![Image for Balancing Valves](http://blackhawksupply.com/cdn/shop/files/127001-1_401c1116-dfd1-4ce0-b7df-17fff9231357_100x.jpg?v=1720004636)
![Image for Pressure Regulating Valves](http://blackhawksupply.com/cdn/shop/files/V246GS1-001C_100x.png?v=1719993937)
![Image for Temperature Control Valves](http://blackhawksupply.com/cdn/shop/files/V47AC-8C_a624d800-3f84-483c-96e2-accbfb89b8f6_100x.png?v=1719993948)
![Image for Steam Valves](http://blackhawksupply.com/cdn/shop/files/274-03168_100x.jpg?v=1720022098)
![Image for Diaphragm Valves](http://blackhawksupply.com/cdn/shop/files/dcs_rdcs_family_1000x1000_63c76f44-6286-43aa-a020-1d9d4cd8d8cd_100x.png?v=1719998725)
![Image for Steam Traps](http://blackhawksupply.com/cdn/shop/files/530689_100x.jpg?v=1722460635)
![Image for Oil Valves](http://blackhawksupply.com/cdn/shop/files/216801_dae48655-9c89-413a-a6b6-8920431cab46_100x.jpg?v=1720024605)
![Image for Fan Coil Valves](http://blackhawksupply.com/cdn/shop/files/VU443-c5-6_b93fee36-a214-4b01-8410-d4710d7ecd63_100x.jpg?v=1722460836)
![Image for Variable Air Volume (VAV)](http://blackhawksupply.com/cdn/shop/files/93938_100x.jpg?v=1720025259)
![Image for Variable Air Volume (VAV) Dampers](http://blackhawksupply.com/cdn/shop/files/CSC-3026-10-medium_a55d1e08-3b48-4923-99d8-15666a4983ef_100x.jpg?v=1720012532)
![Image for Circulator Valves](http://blackhawksupply.com/cdn/shop/files/2400-50s-3p-4_100x.jpg?v=1720028891)
![Image for Strainers](http://blackhawksupply.com/cdn/shop/files/ys61-cs_77a8969d-9fe1-4b07-9847-7a9696e4fc50_100x.jpg?v=1720029546)
![Image for Suction Diffusers](http://blackhawksupply.com/cdn/shop/files/sd22-ci_c261cd56-24da-4969-b5e5-86001f44f44b_100x.jpg?v=1720029500)
View Details
![Siemens 194-3082 Room Thermostat Kit, Pneumatic, DA/RA, Fahrenheit, DSP, Day/Night, 2-pipe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_90dd4c7f-82f1-4f9b-b86b-dc2d99e57024_medium.png?v=1720021647)
194-3082 | Room Thermostat Kit, Pneumatic, DA / RA, Fahrenheit, DSP, Day / Night, 2-pipe | Siemens
Brand: Siemens
SKU: 194-3082
View Details
![Siemens 194-3052 Room Thermostat Kit, Pneumatic, RA, Fahrenheit, DSP, Day/Night, 2-pipe | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_19676c79-868d-4320-9a2f-bc00091fb536_medium.png?v=1720021648)
194-3052 | Room Thermostat Kit, Pneumatic, RA, Fahrenheit, DSP, Day / Night, 2-pipe | Siemens (OBSOLETE)
Brand: Siemens
SKU: 194-3052
View Details
![Siemens 195-0001 Receiver/Controller, Product Group 195, without gauge | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/195-0001_medium.jpg?v=1720021648)
195-0001 | Receiver / Controller, Product Group 195, without gauge | Siemens
Brand: Siemens
SKU: 195-0001
View Details
![Siemens 173D-10327S 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_3cbe3b90-8cdb-402a-81d4-bc0a770ee47f_medium.png?v=1720021644)
173D-10327S | 2W 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173D-10327S
View Details
![Siemens 172N-10307S 599 Series 2W, 1/2", 10Cv NC Stainless Steel Ball Valve, 2-pos, SR Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/172N-10307S_medium.jpg?v=1720021643)
172N-10307S | 599 Series 2W, 1 / 2", 10Cv NC Stainless Steel Ball Valve, 2-pos, SR Actuator | Siemens
Brand: Siemens
SKU: 172N-10307S
View Details
![Siemens 173B-10372 599 Series 3W, 2", 100Cv Ball Valve, 3-pos float, NSR, Conduit Box & 6' Lead | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_d5e49921-fabd-4fe4-8e98-f255cf16c1e4_medium.png?v=1720021640)
173B-10372 | 599 Series 3W, 2", 100Cv Ball Valve, 3-pos float, NSR, Conduit Box & 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173B-10372
View Details
![Siemens 173C-10315S 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_8f191c09-6b22-4e4c-afab-0ed8d0339aa5_medium.png?v=1720021642)
173C-10315S | 2W 1", 40Cv ball valve assy, stainless steel ball & stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10315S
View Details
![Siemens 173C-10311S 2W 3/4", 25Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_ff0138d7-2416-4a04-a554-822916ea412f_medium.png?v=1720021639)
173C-10311S | 2W 3 / 4", 25Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10311S
View Details
![Siemens 192-250 Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Conceal | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/192-250_medium.jpg?v=1720021641)
192-250 | Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Conceal | Siemens
Brand: Siemens
SKU: 192-250
View Details
![Siemens 173C-10358S 599 Series 3W, 3/4", 6.3Cv SS Ball Valve, Prop NSR Conduit Box 6'-Lead | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_acd35418-ad81-4394-81fc-fcdfbfb5676f_medium.png?v=1720021640)
173C-10358S | 599 Series 3W, 3 / 4", 6.3Cv SS Ball Valve, Prop NSR Conduit Box 6'-Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10358S
View Details
![Siemens 173B-10328S 2W 2", 63Cv ball valve assy, stainless steel ball, stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_c061814e-d1fb-43ac-8978-f6b0d5635750_medium.png?v=1720021639)
173B-10328S | 2W 2", 63Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173B-10328S
View Details
![Siemens 173B-10324 2W 1-1/2", 63Cv ball valve assy, chrm-plat brass ball, brass stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_52af910f-a9bd-46f5-83cf-139b82fce9e7_medium.png?v=1720021639)
173B-10324 | 2W 1-1 / 2", 63Cv ball valve assy, chrm-plat brass ball, brass stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173B-10324
View Details
![Siemens 173C-10351 599 Series 3W, 1/2", 0.63Cv Ball Valve, Prop, NSR, Conduit Box and 6' Lead | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_9f5e8150-8a19-4080-a5f1-bb8b68632498_medium.png?v=1720021637)
173C-10351 | 599 Series 3W, 1 / 2", 0.63Cv Ball Valve, Prop, NSR, Conduit Box and 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10351
View Details
![Siemens 173C-10352 599 Series 3W, 1/2", 1.0Cv Ball Valve, Prop, NSR, Conduit Box and 6' Lead | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_25c80728-7686-4135-9d17-e7de57723653_medium.png?v=1720021638)
173C-10352 | 599 Series 3W, 1 / 2", 1.0Cv Ball Valve, Prop, NSR, Conduit Box and 6' Lead | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10352
View Details
![Siemens 173A-10311S 2W 3/4", 25Cv ball valve assy, stainless steel ball, stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_5e4d1cfd-9dae-4423-8e84-32f3c95a78a9_medium.png?v=1720021637)
173A-10311S | 2W 3 / 4", 25Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10311S
View Details
![Siemens 173A-10317S 2W 1-1/4", 16Cv ball valve assy, stainless steel ball, stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_31de6741-509e-4e51-996a-9b8d9c448cc7_medium.png?v=1720021635)
173A-10317S | 2W 1-1 / 4", 16Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173A-10317S
View Details
![Siemens 173D-10330S 2W 2", 160Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_9ebe2293-e3a9-4a67-b89d-589c84d8fdb1_medium.png?v=1720021634)
173D-10330S | 2W 2", 160Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173D-10330S
View Details
![Siemens 173C-10309 2W 3/4", 10Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_9fd10ddc-b741-4408-ad3b-3e11239f1c7c_medium.png?v=1720021634)
173C-10309 | 2W 3 / 4", 10Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173C-10309
View Details
![Siemens 173D-10322S 2W 1-1/2", 25Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_3dead006-2494-4cf4-b60b-143962004d60_medium.png?v=1720021632)
173D-10322S | 2W 1-1 / 2", 25Cv ball valve assy, stainless steel ball, stem, 0-10V NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173D-10322S
View Details
![Siemens 173B-10323S 2W 1-1/2", 40Cv ball valve assy, stainless steel ball, stem, float NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_6149be57-3706-4a76-bca1-1627faaeb468_medium.png?v=1720021629)
173B-10323S | 2W 1-1 / 2", 40Cv ball valve assy, stainless steel ball, stem, float NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 173B-10323S
Committed to customer satisfaction
as experts in Control Valves
Recently Viewed