Pressure independent valves Control valve (picv) Type
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![Siemens 231-04321-3 231-04321-3, 1/2 PICV, 3 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04321-3.5_6a538276-bbf2-4860-983d-be9fb7564bcd_medium.jpg?v=1720021714)
231-04321-3 | 231-04321-3, 1 / 2 PICV, 3 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04321-3
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![Siemens 231-04321-1.5 231-04321-1.5, 1/2 PICV, 1.5 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04321-1.5_9e77b09f-2131-4974-aa7d-76788a1e3d75_medium.jpg?v=1720021714)
231-04321-1.5 | 231-04321-1.5, 1 / 2 PICV, 1.5 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04321-1.5
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![Siemens 232-04304-5 PICV, 1 inch, 5 GPM max. flow preset, with SSD Actuator, 3P (floating), SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/232-04304-5_medium.jpg?v=1720021715)
232-04304-5 | PICV, 1 inch, 5 GPM max. flow preset, with SSD Actuator, 3P (floating), SR | Siemens
Brand: Siemens
SKU: 232-04304-5
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![Siemens 231-04300-1 PICV, 1/2 inch, 1 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04300-1.5_15d95e88-f95f-4f68-8603-f8f17068c6e2_medium.jpg?v=1720021712)
231-04300-1 | PICV, 1 / 2 inch, 1 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04300-1
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![Siemens 232-04301-6.5 PICV, 1/2 inch, 6.5 GPM max. flow preset, with SSD Actuator, 3P (floating), SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/232-04301-6.5_medium.jpg?v=1720021713)
232-04301-6.5 | PICV, 1 / 2 inch, 6.5 GPM max. flow preset, with SSD Actuator, 3P (floating), SR | Siemens
Brand: Siemens
SKU: 232-04301-6.5
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![Siemens 231-04302-1 PICV, 3/4 inch, 1 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04302-1.5_5e3fb2c1-8a45-451e-8036-f6cf15fd668e_medium.jpg?v=1720021713)
231-04302-1 | PICV, 3 / 4 inch, 1 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04302-1
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![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
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![Siemens 230-04303-5.5 PICV, 3/4 inch, 5.5 GPM max flow preset, with SSD Actuator, 3P (floating), NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/230-04303-5.5_ef521514-bbfc-4f30-a530-60d8fb6caec1_medium.jpg?v=1720021712)
230-04303-5.5 | PICV, 3 / 4 inch, 5.5 GPM max flow preset, with SSD Actuator, 3P (floating), NSR | Siemens
Brand: Siemens
SKU: 230-04303-5.5
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![Siemens 231-04305-3 PICV, 1-1/4 inch, 3 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_afd77931-6721-4999-ab22-6a6d2f7c8fc4_medium.png?v=1720021712)
231-04305-3 | PICV, 1-1 / 4 inch, 3 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 231-04305-3
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![Siemens 231-04321-1 231-04321-1, 1/2 PICV, 1 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04321-1.5_medium.jpg?v=1720021711)
231-04321-1 | 231-04321-1, 1 / 2 PICV, 1 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04321-1
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![Siemens 231-04322-3 231-04322-3, 3/4 PICV, 3 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04322-3.5_medium.jpg?v=1720021710)
231-04322-3 | 231-04322-3, 3 / 4 PICV, 3 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04322-3
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![Siemens 231-04304-5 PICV, 1 inch, 5 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04304-5_medium.jpg?v=1720021711)
231-04304-5 | PICV, 1 inch, 5 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04304-5
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![Siemens 231-04320-1 231-04320-1 1/2 PICV 1GPM+0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_cb045f50-fac2-4553-8042-c27a100a40b9_medium.png?v=1720021708)
231-04320-1 | 231-04320-1 1 / 2 PICV 1GPM+0-10V NSR NO | Siemens (OBSOLETE)
Brand: Siemens
SKU: 231-04320-1
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![Siemens 230-04323-10 230-04323-10, 1 PICV, 10 GPM + 3P NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/230-04323-10_medium.jpg?v=1720021711)
230-04323-10 | 230-04323-10, 1 PICV, 10 GPM + 3P NSR NO | Siemens
Brand: Siemens
SKU: 230-04323-10
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![Siemens 231-04303-7 PICV, 3/4 inch, 7 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04303-7.5_4ae2dfa5-ad21-4342-a56d-6745c327a217_medium.jpg?v=1720021707)
231-04303-7 | PICV, 3 / 4 inch, 7 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04303-7
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![Siemens 231-04304-1 PICV, 1 inch, 1 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/logo_260bc27c-c490-430f-9626-39984cc3f8e0_medium.png?v=1720021703)
231-04304-1 | PICV, 1 inch, 1 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens (OBSOLETE)
Brand: Siemens
SKU: 231-04304-1
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![Siemens 231-04300-2 PICV, 1/2 inch, 2 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04300-2.5_05799f49-642e-4e62-87d4-966400b42865_medium.jpg?v=1720021711)
231-04300-2 | PICV, 1 / 2 inch, 2 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04300-2
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![Siemens 231-04314-10 PICV, 1-1/4 inch, NO, 10 GPM max flow preset, SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04314-10_medium.jpg?v=1720021708)
231-04314-10 | PICV, 1-1 / 4 inch, NO, 10 GPM max flow preset, SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04314-10
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![Siemens 230-04322-2.5 230-04322-2.5, 3/4 PICV, 2.5 GPM + 3P NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/230-04322-2.5_75aad645-64ee-4404-9897-715b2278ffc8_medium.jpg?v=1720021709)
230-04322-2.5 | 230-04322-2.5, 3 / 4 PICV, 2.5 GPM + 3P NSR NO | Siemens
Brand: Siemens
SKU: 230-04322-2.5
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![Siemens 231-04314-17 PICV, 1-1/4 inch, NO, 17 GPM max flow preset, SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04314-17_medium.jpg?v=1720021707)
231-04314-17 | PICV, 1-1 / 4 inch, NO, 17 GPM max flow preset, SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04314-17
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![Siemens 230-04323-9 230-04323-9, 1 PICV, 9 GPM + 3P NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/230-04323-9_medium.jpg?v=1720021710)
230-04323-9 | 230-04323-9, 1 PICV, 9 GPM + 3P NSR NO | Siemens
Brand: Siemens
SKU: 230-04323-9
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![Siemens 231-04314-9 PICV, 1-1/4 inch, NO, 9 GPM max flow preset, SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04314-9_medium.jpg?v=1720021706)
231-04314-9 | PICV, 1-1 / 4 inch, NO, 9 GPM max flow preset, SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04314-9
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![Siemens 231-04305-13 PICV, 1-1/4 inch, 13 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04305-13_medium.jpg?v=1720021704)
231-04305-13 | PICV, 1-1 / 4 inch, 13 GPM max. flow preset, with SSD Actuator, 0-10V, NSR | Siemens
Brand: Siemens
SKU: 231-04305-13
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![Siemens 231-04321-2 231-04321-2, 1/2 PICV, 2 GPM + 0-10V NSR NO | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/231-04321-2.5_medium.jpg?v=1720021702)
231-04321-2 | 231-04321-2, 1 / 2 PICV, 2 GPM + 0-10V NSR NO | Siemens
Brand: Siemens
SKU: 231-04321-2
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