Siemens 0.5" - 2 way Valve size
Choose from 12000+ Siemens products, from accessories and components to meters, controllers, valves and actuators. Shop today!
View Details
![Siemens 258-02024C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxUM, 2.5 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_1c147c63-71f1-463b-8ff6-1ae70d62ecd6_medium.jpg?v=1723872770)
258-02024C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxUM, 2.5 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02024C
View Details
![Siemens 258-02023C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 2.5Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_99e12503-9e8f-4373-9b99-865d8c5677d4_medium.jpg?v=1723872748)
258-02023C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 2.5Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02023C
View Details
![Siemens 258-02022C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxUM, 1.6 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_4ee71698-d4af-4674-b817-39fc27ec1476_medium.jpg?v=1723872766)
258-02022C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxUM, 1.6 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02022C
View Details
![Siemens 258-02021C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 1.6Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_4793c286-8647-4164-9993-e4bba6aa41ec_medium.jpg?v=1723872750)
258-02021C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 1.6Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02021C
View Details
![Siemens 258-02020C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxUM, 1 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_0a37a478-eb57-45ee-870f-4ff2350c49f1_medium.jpg?v=1723872754)
258-02020C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxUM, 1 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02020C
View Details
![Siemens 258-02019C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 1 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_d0b2856d-598c-4fac-98ae-92f48103e57f_medium.jpg?v=1723872757)
258-02019C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 1 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02019C
View Details
![Siemens 258-02018C MT Series 2W Valve Asy, ANSI 250, NC, ModEqPct, 1/2", FxUM, 0.63Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_4bafa331-251e-40b9-be32-cf1b4f9511be_medium.jpg?v=1723872787)
258-02018C | MT Series 2W Valve Asy, ANSI 250, NC, ModEqPct, 1 / 2", FxUM, 0.63Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02018C
View Details
![Siemens 258-02017C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxF, 0.63 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_49e26cff-c660-4f94-982c-9d8e85f2ae6c_medium.jpg?v=1723872779)
258-02017C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxF, 0.63 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02017C
View Details
![Siemens 258-02016C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxUM, 0.4 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_4603f8d8-ac2c-415b-937b-57321acf42a8_medium.jpg?v=1723872743)
258-02016C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxUM, 0.4 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02016C
View Details
![Siemens 258-02015C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 0.4Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_3bb62531-f697-40f2-abeb-5ad6fb80831d_medium.jpg?v=1723872777)
258-02015C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 0.4Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02015C
View Details
![Siemens 258-02011C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxUM, 4 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_82859a01-b4f5-4a9b-a138-8aa0c9214f46_medium.jpg?v=1723872771)
258-02011C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxUM, 4 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02011C
View Details
![Siemens 258-02009C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxUM, 2.5 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_7dc2fa73-ccbe-4a42-8d96-f82ce3d53583_medium.jpg?v=1723872814)
258-02009C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxUM, 2.5 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02009C
View Details
![Siemens 258-02007C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxUM, 1.6 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_12a15ab5-5a32-408d-89ce-2d5e69c04625_medium.jpg?v=1723872775)
258-02007C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxUM, 1.6 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02007C
View Details
![Siemens 258-02006C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 1.6Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_3b8d5814-c75c-4c29-8404-d19c5c139ce3_medium.jpg?v=1723872748)
258-02006C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 1.6Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02006C
View Details
![Siemens 258-02004C MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1/2", FxF, 1 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_bb8aa7f7-e7e4-447e-bd29-b9201382473a_medium.jpg?v=1723872778)
258-02004C | MT Series 2W Valve Assy, ANSI 250, NC, Mod Eq Pct, 1 / 2", FxF, 1 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02004C
View Details
![Siemens 258-02003C MT Series 2W Valve Asy, ANSI 250, NC, ModEqPct, 1/2", FxUM, 0.63Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_f07d6390-eceb-4f20-9e3f-477ebde957e8_medium.jpg?v=1723872784)
258-02003C | MT Series 2W Valve Asy, ANSI 250, NC, ModEqPct, 1 / 2", FxUM, 0.63Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02003C
View Details
![Siemens 258-02002C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxF, 0.63 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_392824e3-21d1-4ab2-82cd-1c1998446aa2_medium.jpg?v=1723872781)
258-02002C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxF, 0.63 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02002C
View Details
![Siemens 258-02001C MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1/2" FxUM, 0.4 Cv, 8-13psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_1b1f5666-f4d0-47b1-a74d-9929d63d0016_medium.jpg?v=1723872788)
258-02001C | MT Series 2W Valve Asy, ANSI 250, NC, Mod Eq Pct, 1 / 2" FxUM, 0.4 Cv, 8-13psi SR | Siemens
Brand: Siemens
SKU: 258-02001C
View Details
![Siemens 257-02060 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", AFxUM, 4 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44076_en_3850abef-79e5-42a6-b252-4f020559690d_medium.jpg?v=1723872800)
257-02060 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1 / 2", AFxUM, 4 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02060
View Details
![Siemens 257-02059 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", FxUM, 4 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_feee36d2-da40-4829-b996-14c7ae3074b3_medium.jpg?v=1723872756)
257-02059 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1 / 2", FxUM, 4 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02059
View Details
![Siemens 257-02058 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", FxF, 4 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_85eb85a5-7561-42aa-acf3-e46a5c627969_medium.jpg?v=1723872761)
257-02058 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1 / 2", FxF, 4 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02058
View Details
![Siemens 257-02057 MT Series 2W Valve Asy, ANSI 250, NO, Mod Eq Pct, 1/2" AFxUM, 2.5 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44076_en_22017de5-ed93-4496-bc7c-0ac588de0d81_medium.jpg?v=1723872784)
257-02057 | MT Series 2W Valve Asy, ANSI 250, NO, Mod Eq Pct, 1 / 2" AFxUM, 2.5 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02057
View Details
![Siemens 257-02056 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", FxUM, 2.5Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44089_en_75ea7e48-4dcf-48c1-82ed-f3f49f643ee3_medium.jpg?v=1723872754)
257-02056 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1 / 2", FxUM, 2.5Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02056
View Details
![Siemens 257-02055 MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", FxF, 2.5 Cv, 3-8psi SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/44084_en_b738a720-ec58-43e7-83e2-d92a883d3780_medium.jpg?v=1723872776)
257-02055 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1 / 2", FxF, 2.5 Cv, 3-8psi SR | Siemens
Brand: Siemens
SKU: 257-02055
Committed to customer satisfaction
as experts in Siemens
Recently Viewed
Popular Products
View all →![Tekmar 564 Invita WiFi Thermostat - White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/564_6a17abd4-0a05-4c6f-a187-06ce9d5eca9b_large.jpg?v=1724184090)
564 | Invita WiFi Thermostat - White | Tekmar
Brand: Tekmar
SKU: 564![Siemens GVD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 200 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GVD221.1U_large.jpg?v=1720094536)
GVD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 200 lb-in | Siemens
Brand: Siemens
SKU: GVD221.1U![EWC Controls 4 URD 4 Inch Round Motorized Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/urd-sm_07e7adb7-d68b-443d-b241-d537040f9794_large.gif?v=1720094307)
4 URD | 4 Inch Round Motorized Damper | EWC Controls
Brand: EWC Controls
SKU: 4 URD![Johnson Controls P599VCPS107K 0 TO 750 PSIS PRESS; P599 PRESSURE TRANSDUCER WITH WIRE HARNESS KIT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/P599VCPS107K_9f97b865-c3e6-45aa-8efb-68f659a8d4f9_large.jpg?v=1719993481)
P599VCPS107K | 0 TO 750 PSIS PRESS; P599 PRESSURE TRANSDUCER WITH WIRE HARNESS KIT | Johnson Controls
Brand: Johnson Controls
SKU: P599VCPS107K![Taco 193-022RP X-Pump Control Panel | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/193-022rp-3_large.jpg?v=1720028868)
193-022RP | X-Pump Control Panel | Taco
Brand: Taco
SKU: 193-022RP