Pressure independent valves 8 gpm Cv / gpm
View Details
![Siemens 230-04322-5.5 230-04322-5.5, 3/4 PICV, 5.5 GPM + 3P NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/230-04322-5.5_medium.jpg?v=1720021690)
230-04322-5.5 | 230-04322-5.5, 3 / 4 PICV, 5.5 GPM + 3P NSR NO | Siemens
Brand: Siemens
SKU: 230-04322-5.5
View Details
![Siemens 599-04322-3 599-04322-3, 3/4 PICV, 3 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-3.5_medium.jpg?v=1720022726)
599-04322-3 | 599-04322-3, 3 / 4 PICV, 3 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-3
View Details
![Siemens 599-04322-4.5 599-04322-4.5, 3/4 PICV, 4.5 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-4.5_2d7ee85d-d18c-4f52-97d5-c50df309ce31_medium.jpg?v=1720022791)
599-04322-4.5 | 599-04322-4.5, 3 / 4 PICV, 4.5 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-4.5
View Details
![Siemens 599-04322-5.5 599-04322-5.5, 3/4 PICV, 5.5 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-5.5_c0362d50-b5f2-4eba-b19f-79815292193a_medium.jpg?v=1720022764)
599-04322-5.5 | 599-04322-5.5, 3 / 4 PICV, 5.5 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-5.5
View Details
![Siemens 599-04322-5 599-04322-5, 3/4 PICV, 5 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-5.5_medium.jpg?v=1720022761)
599-04322-5 | 599-04322-5, 3 / 4 PICV, 5 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-5
View Details
![Siemens 599-04322-2.5 599-04322-2.5, 3/4 PICV, 2.5 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-2.5_37b7dc67-e5ed-4d5d-af0e-d21a36672dc6_medium.jpg?v=1720022761)
599-04322-2.5 | 599-04322-2.5, 3 / 4 PICV, 2.5 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-2.5
View Details
![Siemens 599-04322-7 599-04322-7, 3/4 PICV, 7 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-7.5_medium.jpg?v=1720022750)
599-04322-7 | 599-04322-7, 3 / 4 PICV, 7 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-7
View Details
![Siemens 599-04322-4 599-04322-4, 3/4 PICV, 4 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-4.5_medium.jpg?v=1720022742)
599-04322-4 | 599-04322-4, 3 / 4 PICV, 4 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-4
View Details
![Siemens 599-04322-3.5 599-04322-3.5, 3/4 PICV, 3.5 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-3.5_96220106-f7bf-4e4b-a3d7-61501115600a_medium.jpg?v=1720022734)
599-04322-3.5 | 599-04322-3.5, 3 / 4 PICV, 3.5 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-3.5
View Details
![Siemens 599-04322-6 599-04322-6, 3/4 PICV, 6 GPM NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-04322-6.5_medium.jpg?v=1720022708)
599-04322-6 | 599-04322-6, 3 / 4 PICV, 6 GPM NO | Siemens
Brand: Siemens
SKU: 599-04322-6
View Details
![Siemens 233-04322-7.5 233-04322-7.5, 3/4 PICV, 7.5 GPM + 0-10, SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/233-04322-7.5_5c31be91-462b-4267-a326-42c77ccda9ce_medium.jpg?v=1720021808)
233-04322-7.5 | 233-04322-7.5, 3 / 4 PICV, 7.5 GPM + 0-10, SR NO | Siemens
Brand: Siemens
SKU: 233-04322-7.5
View Details
![Siemens 233-04322-6 233-04322-6, 3/4 PICV, 6 GPM + 0-10V SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/233-04322-6.5_4ba91d38-b485-439d-8c69-f1d8d7cd5fd8_medium.jpg?v=1720021788)
233-04322-6 | 233-04322-6, 3 / 4 PICV, 6 GPM + 0-10V SR NO | Siemens
Brand: Siemens
SKU: 233-04322-6
View Details
![Siemens 233-04322-3 233-04322-3, 3/4 PICV, 3 GPM + 0-10V SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/233-04322-3.5_4169d767-84c5-4a6a-8b8d-1cc8d682033f_medium.jpg?v=1720021785)
233-04322-3 | 233-04322-3, 3 / 4 PICV, 3 GPM + 0-10V SR NO | Siemens
Brand: Siemens
SKU: 233-04322-3
View Details
![Siemens 233-04322-5.5 233-04322-5.5, 3/4 PICV, 5.5 GPM + 0-10, SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/233-04322-5.5_03221989-123c-4820-9d08-5b5e1c125e76_medium.jpg?v=1720021780)
233-04322-5.5 | 233-04322-5.5, 3 / 4 PICV, 5.5 GPM + 0-10, SR NO | Siemens
Brand: Siemens
SKU: 233-04322-5.5
View Details
![Siemens 232-04322-4.5 232-04322-4.5, 3/4 PICV, 4.5 GPM + 3P SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/232-04322-4.5_378c8b7d-9143-4bea-af0e-c43d1e3f08e1_medium.jpg?v=1720021778)
232-04322-4.5 | 232-04322-4.5, 3 / 4 PICV, 4.5 GPM + 3P SR NO | Siemens
Brand: Siemens
SKU: 232-04322-4.5
View Details
![Siemens 233-04322-3.5 233-04322-3.5, 3/4 PICV, 3.5 GPM + 0-10, SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/233-04322-3.5_medium.jpg?v=1720021755)
233-04322-3.5 | 233-04322-3.5, 3 / 4 PICV, 3.5 GPM + 0-10, SR NO | Siemens
Brand: Siemens
SKU: 233-04322-3.5
View Details
![Siemens 232-04322-2.5 232-04322-2.5, 3/4 PICV, 2.5 GPM + 3P SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/232-04322-2.5_medium.jpg?v=1720021752)
232-04322-2.5 | 232-04322-2.5, 3 / 4 PICV, 2.5 GPM + 3P SR NO | Siemens
Brand: Siemens
SKU: 232-04322-2.5
View Details
![Siemens 233-04322-4 233-04322-4, 3/4 PICV, 4 GPM + 0-10V SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/233-04322-4.5_88b627bc-6c38-415b-950f-2f3b9b6ee104_medium.jpg?v=1720021753)
233-04322-4 | 233-04322-4, 3 / 4 PICV, 4 GPM + 0-10V SR NO | Siemens
Brand: Siemens
SKU: 233-04322-4
View Details
![Siemens 232-04322-8 232-04322-8, 3/4 PICV, 8 GPM + 3P SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/232-04322-8_medium.jpg?v=1720021752)
232-04322-8 | 232-04322-8, 3 / 4 PICV, 8 GPM + 3P SR NO | Siemens
Brand: Siemens
SKU: 232-04322-8
View Details
![Siemens 233-04322-5 233-04322-5, 3/4 PICV, 5 GPM + 0-10V SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/233-04322-5.5_medium.jpg?v=1720021726)
233-04322-5 | 233-04322-5, 3 / 4 PICV, 5 GPM + 0-10V SR NO | Siemens
Brand: Siemens
SKU: 233-04322-5
View Details
![Siemens 232-04322-5 232-04322-5, 3/4 PICV, 5 GPM + 3P SR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/232-04322-5.5_medium.jpg?v=1720021726)
232-04322-5 | 232-04322-5, 3 / 4 PICV, 5 GPM + 3P SR NO | Siemens
Brand: Siemens
SKU: 232-04322-5
View Details
![Siemens 230-04322-7.5 230-04322-7.5, 3/4 PICV, 7.5 GPM + 3P NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/230-04322-7.5_204f0bff-bf5d-4edb-a426-6d369d7cad53_medium.jpg?v=1720021718)
230-04322-7.5 | 230-04322-7.5, 3 / 4 PICV, 7.5 GPM + 3P NSR NO | Siemens
Brand: Siemens
SKU: 230-04322-7.5
View Details
![Siemens 231-04322-4 231-04322-4, 3/4 PICV, 4 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04322-4.5_medium.jpg?v=1720021716)
231-04322-4 | 231-04322-4, 3 / 4 PICV, 4 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04322-4
View Details
![Siemens 231-04322-7 231-04322-7, 3/4 PICV, 7 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04322-7.5_medium.jpg?v=1720021713)
231-04322-7 | 231-04322-7, 3 / 4 PICV, 7 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04322-7
12
Committed to customer satisfaction
as experts in Pressure Independent Valves
Recently Viewed
Popular Products
View all →![Veris PW2LX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2LX05S_large.jpg?v=1720029916)
PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PW2LX05S![Siemens RDY2000BN BACnet Commercial Thermostat | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RDY2000BN_e3c0626d-a99d-46c3-b2b3-52fd3373e5c4_large.jpg?v=1720023806)
RDY2000BN | BACnet Commercial Thermostat | Siemens
Brand: Siemens
SKU: RDY2000BN![Viconics R820-643-REV2 SCR Power controller 600 V, 45 A, 3 phase | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/r820_7cb77ca8-160c-48e9-aeff-0d2c30617492_large.jpg?v=1720030225)
R820-643-REV2 | SCR Power controller 600 V, 45 A, 3 phase | Viconics
Brand: Viconics
SKU: R820-643-REV2![iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO_WR_XR_web_large.png?v=1719992337)
iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)
Brand: iO HVAC Controls
SKU: iO-WR-XR