all products
Looking for high-quality controls, HVAC, electrical, plumbing, and industrial/residential products? Browse the Blackhawk Supply store catalog today!
View Details
![EVSCO 424X-PP-S 1/2" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_c551f01c-af84-4546-b4ad-4c7e973c7ed2_medium.jpg?v=1716395969)
424X-PP-S | 1 / 2" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 424X-PP-S
View Details
![EVSCO 324X-PV-S 3/8" PVDF Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_ca8aaea5-ccba-4005-9c14-6c9b35477ffb_medium.jpg?v=1716395933)
324X-PV-S | 3 / 8" PVDF Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 324X-PV-S
View Details
![EVSCO 324X-PP-S 3/8" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_feb91817-1c3a-441c-b4bb-94e148e98157_medium.jpg?v=1716395922)
324X-PP-S | 3 / 8" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 324X-PP-S
View Details
![EVSCO 224X-PP-S 1/4" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_2448a5a2-1107-413e-85e3-4aead84c3de4_medium.jpg?v=1716395889)
224X-PP-S | 1 / 4" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 224X-PP-S
View Details
![EVSCO 124X-PP-S 1/8" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_medium.jpg?v=1716395854)
124X-PP-S | 1 / 8" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 124X-PP-S
View Details
![EVSCO 444X-PV-AL 1/2" PVDF Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_72d6e89a-0fc7-4219-b0d4-00c5813ba1cf_medium.jpg?v=1716395958)
444X-PV-AL | 1 / 2" PVDF Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 444X-PV-AL
View Details
![EVSCO 444X-PP-AL 1/2" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_6c4e924b-8604-4b99-9569-ad1c74d84f15_medium.jpg?v=1716395963)
444X-PP-AL | 1 / 2" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 444X-PP-AL
View Details
![EVSCO 344X-PV-AL 3/8" PVDF Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_cb29aff9-9f41-469f-ba3a-5da29d463cf3_medium.jpg?v=1716395951)
344X-PV-AL | 3 / 8" PVDF Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 344X-PV-AL
View Details
![EVSCO 344X-PP-AL 3/8" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_a79adfa7-3f15-4f5f-ba23-177b0a1b49ae_medium.jpg?v=1716395967)
344X-PP-AL | 3 / 8" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 344X-PP-AL
View Details
![EVSCO 244X-PP-AL 1/4" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_59e54ff5-ae4b-436c-a6ab-89dac3ae0e33_medium.jpg?v=1716395900)
244X-PP-AL | 1 / 4" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 244X-PP-AL
View Details
![EVSCO 144X-PP-AL 1/8" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_ae962635-f274-48cb-b75f-f097c509a5c0_medium.jpg?v=1716395878)
144X-PP-AL | 1 / 8" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 144X-PP-AL
View Details
![EVSCO 424X-PV-ALL 1/2" PVDF Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_00f09bd1-7bd4-4919-9a9b-83fc32174a24_medium.jpg?v=1716395978)
424X-PV-ALL | 1 / 2" PVDF Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 424X-PV-ALL
View Details
![EVSCO 424X-PP-ALL 1/2" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_420ff97a-4ed5-42b6-be34-2c2440475f01_medium.jpg?v=1716395989)
424X-PP-ALL | 1 / 2" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 424X-PP-ALL
View Details
![EVSCO 324X-PV-ALL 3/8" PVDF Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_0fbba52b-6edf-4ecd-adb3-8c4b5b05a89e_medium.jpg?v=1716395929)
324X-PV-ALL | 3 / 8" PVDF Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 324X-PV-ALL
View Details
![EVSCO 324X-PP-ALL 3/8" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_530f515e-046c-4ae6-bdb6-e03d5ba1b7a3_medium.jpg?v=1716395913)
324X-PP-ALL | 3 / 8" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 324X-PP-ALL
View Details
![EVSCO 124X-PP-ALL 1/8" Polypropylene Extended Stem 4 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-4-Way_a1d4e627-f545-4798-bb1f-ecd11b3317e7_medium.jpg?v=1716395855)
124X-PP-ALL | 1 / 8" Polypropylene Extended Stem 4 Way Valve | EVSCO
Brand: EVSCO
SKU: 124X-PP-ALL
View Details
![EVSCO 52X-PV 3/4" PVDF 2 Way Elliptic Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-2-Way_21337ec3-377b-415d-a84e-57bb590a387c_medium.jpg?v=1716396008)
52X-PV | 3 / 4" PVDF 2 Way Elliptic Valve | EVSCO
Brand: EVSCO
SKU: 52X-PV
View Details
![EVSCO 42X-PV 1/2" PVDF 2 Way Elliptic Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-2-Way_3239792d-17be-4ab6-bee0-037ead2ca3f4_medium.jpg?v=1716395989)
42X-PV | 1 / 2" PVDF 2 Way Elliptic Valve | EVSCO
Brand: EVSCO
SKU: 42X-PV
View Details
![EVSCO 32X-PV 3/8" PVDF 2 Way Elliptic Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/Extended-Stem-2-Way_af80c49a-d862-47f4-aabf-8eeda88773e7_medium.jpg?v=1716395932)
32X-PV | 3 / 8" PVDF 2 Way Elliptic Valve | EVSCO
Brand: EVSCO
SKU: 32X-PV
View Details
![EVSCO 425-PV-BET 1/2" PVDF Standard Stem 5 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/4-5-way_elliptic_42d6ff0c-d7e7-474a-b8a2-07f6a06f5907_medium.jpg?v=1716395961)
425-PV-BET | 1 / 2" PVDF Standard Stem 5 Way Valve | EVSCO
Brand: EVSCO
SKU: 425-PV-BET
View Details
![EVSCO 425-PP-BET 1/2" Polypropylene Standard Stem 5 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/4-5-way_elliptic_96c92e72-eb24-4c0c-8236-29c27f786724_medium.jpg?v=1716395976)
425-PP-BET | 1 / 2" Polypropylene Standard Stem 5 Way Valve | EVSCO
Brand: EVSCO
SKU: 425-PP-BET
View Details
![EVSCO 325-PV-BET 3/8" PVDF Standard Stem 5 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/4-5-way_elliptic_426a781e-9aa1-4de2-9950-7f63475e8ee2_medium.jpg?v=1716395925)
325-PV-BET | 3 / 8" PVDF Standard Stem 5 Way Valve | EVSCO
Brand: EVSCO
SKU: 325-PV-BET
View Details
![EVSCO 325-PP-BET 3/8" Polypropylene Standard Stem 5 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/4-5-way_elliptic_092c56d4-b5bd-4024-8a82-be8f5df5f2c9_medium.jpg?v=1716395907)
325-PP-BET | 3 / 8" Polypropylene Standard Stem 5 Way Valve | EVSCO
Brand: EVSCO
SKU: 325-PP-BET
View Details
![EVSCO 225-PP-BET 1/4" Polypropylene Standard Stem 5 Way Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/4-5-way_elliptic_0402d9d3-97b2-46e4-9324-d505e066fc50_medium.jpg?v=1716395881)
225-PP-BET | 1 / 4" Polypropylene Standard Stem 5 Way Valve | EVSCO
Brand: EVSCO
SKU: 225-PP-BET
Committed to customer satisfaction
as experts in All Products
Recently Viewed
Popular Products
View all →![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![Viconics VH7270F1000 Humidistat | 0-10V Hum | Switched Dehum | Prprtnl High Lim | OutRst | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VH7270F1000_large.jpg?v=1723901170)
VH7270F1000 | Humidistat | 0-10V Hum | Switched Dehum | Prprtnl High Lim | OutRst | Viconics
Brand: Viconics
SKU: VH7270F1000![Square D 171CBU98090 UNITY M1E SERIAL 232/485 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-171cbu98090_large.png?v=1723749254)
171CBU98090 | UNITY M1E SERIAL 232/485 | Square D by Schneider Electric
Brand: Square D
SKU: 171CBU98090