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![Siemens 172K-10306 2W 1/2", 6.3Cv ball valve assy, chrm-plat brass ball, brass stem, 2-10 V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_f5f7752c-8458-4eda-940a-8a1ce29472f6_medium.jpg?v=1723872535)
172K-10306 | 2W 1 / 2", 6.3Cv ball valve assy, chrm-plat brass ball, brass stem, 2-10 V NC SR | Siemens
Brand: Siemens
SKU: 172K-10306
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![Siemens 171G-10314S 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_0ad386ff-26b2-49cb-8097-e69e0e7678b8_medium.jpg?v=1723872448)
171G-10314S | 2W 1", 25Cv ball valve assy, stainless steel ball & stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10314S
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![Siemens 172G-10323S 2W 1-1/2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_b7f2fc74-dd8c-4890-be15-72b8fd37b57c_medium.jpg?v=1723872524)
172G-10323S | 2W 1-1 / 2", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10323S
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![Siemens 172K-10302 2W 1/2", 1Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_9b572dcb-352e-43e8-ba05-c5bd52d46f1b_medium.jpg?v=1723872539)
172K-10302 | 2W 1 / 2", 1Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172K-10302
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![Siemens 172K-10309S 2W 3/4", 10Cv ball valve assy, stainless steel ball, stem, 2-10 V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_782ec2f5-19eb-446d-8868-8a8d932e2e6c_medium.jpg?v=1723872544)
172K-10309S | 2W 3 / 4", 10Cv ball valve assy, stainless steel ball, stem, 2-10 V, NC, SR | Siemens
Brand: Siemens
SKU: 172K-10309S
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![Siemens 172K-10310 2W 3/4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 2-10 V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_dd3071cf-d512-4198-887d-ac05bcc17aed_medium.jpg?v=1723872542)
172K-10310 | 2W 3 / 4", 16Cv ball valve assy, chrome-plat brass ball, brass stem, 2-10 V NC SR | Siemens
Brand: Siemens
SKU: 172K-10310
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![Siemens 172G-10328S 2W 2", 63Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_23802086-b639-4c97-9f21-b2383bdf3b46_medium.jpg?v=1723872541)
172G-10328S | 2W 2", 63Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10328S
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![Siemens 172K-10308S 2W 3/4", 6.3Cv ball valve assy, stainless steel ball, stem, 2-10 V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_dcff195f-fab5-4e9d-ab98-ebb2c6d55226_medium.jpg?v=1723872538)
172K-10308S | 2W 3 / 4", 6.3Cv ball valve assy, stainless steel ball, stem, 2-10 V, NC, SR | Siemens
Brand: Siemens
SKU: 172K-10308S
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![Siemens 172G-10313S 2W 1", 16Cv ball valve assy, stainless steel ball & stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_c9af22a0-e071-4727-91c7-f26e9c62ae7e_medium.jpg?v=1723872528)
172G-10313S | 2W 1", 16Cv ball valve assy, stainless steel ball & stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10313S
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![Siemens 172G-10318 2W 1-1/4", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_b490d5a0-30a6-4115-a996-8c58b3a65420_medium.jpg?v=1723872530)
172G-10318 | 2W 1-1 / 4", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Siemens
Brand: Siemens
SKU: 172G-10318
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![Siemens 172K-10300S 2W 1/2", 0.4Cv ball valve assembly, stainless steel ball & stem, 2-10 V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_57bdd744-5d3a-4562-b0d2-a6c7b7040092_medium.jpg?v=1723872535)
172K-10300S | 2W 1 / 2", 0.4Cv ball valve assembly, stainless steel ball & stem, 2-10 V, NC, SR | Siemens
Brand: Siemens
SKU: 172K-10300S
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![Siemens 172K-10303 2W 1/2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10 V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_539fea88-db48-4d40-a76f-3cd1efb6c264_medium.jpg?v=1723872535)
172K-10303 | 2W 1 / 2", 1.6Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10 V NC SR | Siemens
Brand: Siemens
SKU: 172K-10303
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![Siemens 172K-10301 2W 1/2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_f5e7da5e-87c6-420d-98af-b35002887286_medium.jpg?v=1723872529)
172K-10301 | 2W 1 / 2", 0.63Cv ball valve assy, chrm-plat brass ball & brass stem, 2-10V NC SR | Siemens
Brand: Siemens
SKU: 172K-10301
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![Siemens 171K-10306S 2W 1/2", 6.3Cv ball valve assy, stainless steel ball and stem, 2-10 V, NO, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_5b77e064-e76e-4cc7-a856-2fee6caf4a4e_medium.jpg?v=1723872495)
171K-10306S | 2W 1 / 2", 6.3Cv ball valve assy, stainless steel ball and stem, 2-10 V, NO, SR | Siemens
Brand: Siemens
SKU: 171K-10306S
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![Siemens 172G-10330 2W 2", 160Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_3bd89068-40e6-45cd-a6d4-d8980b93b4cd_medium.jpg?v=1723872525)
172G-10330 | 2W 2", 160Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10330
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![Siemens 172G-10326S 2W 1-1/2", 160Cv ball valve assy, stainless steel ball and stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_afbb755f-42bc-4857-8acf-968cb4c02349_medium.jpg?v=1723872519)
172G-10326S | 2W 1-1 / 2", 160Cv ball valve assy, stainless steel ball and stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10326S
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![Siemens 172G-10327 2W 2", 40Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_8de10334-3859-4c26-9a27-612127cae184_medium.jpg?v=1723872526)
172G-10327 | 2W 2", 40Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10327
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![Siemens 172K-10307 2W 1/2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 2-10V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_25bc255a-74a3-448b-85c4-b45f70231a0a_medium.jpg?v=1723872541)
172K-10307 | 2W 1 / 2", 10Cv ball valve assy, chrm-plated brass ball & brass stem, 2-10V NC SR | Siemens
Brand: Siemens
SKU: 172K-10307
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![Siemens 172G-10319S 2W 1-1/4", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_5984a669-af1f-49c2-a44b-36642398b1ad_medium.jpg?v=1723872522)
172G-10319S | 2W 1-1 / 4", 40Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10319S
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![Siemens 172K-10308 2W 3/4", 6.3Cv ball valve assy, chrom-plat brass ball, brass stem, 2-10 V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_05c20f8b-10cb-487b-9625-c20264e74dbf_medium.jpg?v=1723872541)
172K-10308 | 2W 3 / 4", 6.3Cv ball valve assy, chrom-plat brass ball, brass stem, 2-10 V NC SR | Siemens
Brand: Siemens
SKU: 172K-10308
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![Siemens 172K-10303S 2W 1/2", 1.6Cv ball valve assy, stainless steel ball and stem, 2-10 V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_f3699f83-7662-4b52-ae66-dbe93c66cba2_medium.jpg?v=1723872540)
172K-10303S | 2W 1 / 2", 1.6Cv ball valve assy, stainless steel ball and stem, 2-10 V, NC, SR | Siemens
Brand: Siemens
SKU: 172K-10303S
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![Siemens 172G-10322 2W 1-1/2", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_f9416d39-51cb-4fcb-909b-c85a40ad1450_medium.jpg?v=1723872525)
172G-10322 | 2W 1-1 / 2", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NC SR | Siemens
Brand: Siemens
SKU: 172G-10322
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![Siemens 172K-10301S 2W 1/2", 0.63Cv ball valve assy, stainless steel ball and stem, 2-10 V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10933804_en_b124a149-43b6-4c7e-9621-c383e9533139_medium.jpg?v=1723872533)
172K-10301S | 2W 1 / 2", 0.63Cv ball valve assy, stainless steel ball and stem, 2-10 V, NC, SR | Siemens
Brand: Siemens
SKU: 172K-10301S
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![Siemens 172G-10317S 2W 1-1/4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A6V10322382_en_5b35390e-790d-461d-8f75-7193dae2decf_medium.jpg?v=1723872535)
172G-10317S | 2W 1-1 / 4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V, NC, SR | Siemens
Brand: Siemens
SKU: 172G-10317S
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