dwyer
We offer over 8000+ total Dwyer products, including accessories, air velocity transmitters, bin vibrators, CO2/Temp (Duct) sensors, and more. Shop now!
View Details
![Dwyer MVB-LF3 Mini Brass Ball Valve | lever handle | 450 psi | 3/8" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mv_pic_21926cd4-c42c-40aa-b01e-a66549936b6a_medium.jpg?v=1719999568)
MVB-LF3 | Mini Brass Ball Valve | lever handle | 450 psi | 3 / 8" | Dwyer
Brand: Dwyer
SKU: MVB-LF3
View Details
![Dwyer MVB-LF1 Mini Brass Ball Valve | lever handle | 450 psi | 1/8" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mv_pic_53c27f15-f6d2-47c5-8f50-c036f6b269f1_medium.jpg?v=1719999366)
MVB-LF1 | Mini Brass Ball Valve | lever handle | 450 psi | 1 / 8" | Dwyer
Brand: Dwyer
SKU: MVB-LF1
View Details
![Dwyer MVB-LF2 Mini Brass Ball Valve | lever handle | 450 psi | 1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/mv_pic_cd6acee4-1a5d-4b15-8e8c-b2d51badac6e_medium.jpg?v=1719999376)
MVB-LF2 | Mini Brass Ball Valve | lever handle | 450 psi | 1 / 4" | Dwyer
Brand: Dwyer
SKU: MVB-LF2
View Details
![Dwyer HBAV0724 2-Way ball valve | 2" NPT | modulating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_medium.jpg?v=1719999088)
HBAV0724 | 2-Way ball valve | 2" NPT | modulating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0724
View Details
![Dwyer HBAV0714 2-Way ball valve | 2" NPT | floating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_a1c9a9f4-3c4b-4f15-a94c-0407911faf6e_medium.jpg?v=1719999089)
HBAV0714 | 2-Way ball valve | 2" NPT | floating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0714
View Details
![Dwyer HBAV0713 2-Way ball valve | 2" NPT | floating | 220/230 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_235702bb-7acc-4010-af72-73807f38ba22_medium.jpg?v=1719999109)
HBAV0713 | 2-Way ball valve | 2" NPT | floating | 220 / 230 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0713
View Details
![Dwyer HBAV0711 2-Way ball valve | 2" NPT | floating | 110 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_35cc722a-a0be-48b1-aabe-60fe6708bab8_medium.jpg?v=1719999103)
HBAV0711 | 2-Way ball valve | 2" NPT | floating | 110 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0711
View Details
![Dwyer HBAV0712 2-Way ball valve | 2" NPT | floating | 220 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_fdc53005-ca70-4a88-bcbe-ca9bd61e94c6_medium.jpg?v=1719999062)
HBAV0712 | 2-Way ball valve | 2" NPT | floating | 220 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0712
View Details
![Dwyer HBAV0624 2-Way ball valve | 1-1/2" NPT | modulating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_108a04b0-9c14-42ba-a7aa-80cf0dce8510_medium.jpg?v=1719999094)
HBAV0624 | 2-Way ball valve | 1-1 / 2" NPT | modulating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0624
View Details
![Dwyer HBAV0614 2-Way ball valve | 1-1/2" NPT | floating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_3c84d9bb-882f-4682-8512-6d27eb3d8e90_medium.jpg?v=1719999094)
HBAV0614 | 2-Way ball valve | 1-1 / 2" NPT | floating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0614
View Details
![Dwyer HBAV0612 2-Way ball valve | 1-1/2" NPT | floating | 120 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_8d9952bc-6fca-4c1b-bed1-1bd4a17eaf7f_medium.jpg?v=1719999124)
HBAV0612 | 2-Way ball valve | 1-1 / 2" NPT | floating | 120 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0612
View Details
![Dwyer HBAV0524 2-Way ball valve | 1-1/4" NPT | modulating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_4b7abc37-0c7d-470f-a87a-0087d08d51c8_medium.jpg?v=1719999133)
HBAV0524 | 2-Way ball valve | 1-1 / 4" NPT | modulating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0524
View Details
![Dwyer HBAV0424 2-Way ball valve | 1" NPT | modulating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_6ffe6043-2861-4702-9989-f996315842cd_medium.jpg?v=1719999093)
HBAV0424 | 2-Way ball valve | 1" NPT | modulating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0424
View Details
![Dwyer HBAV0211 2-Way ball valve | 1/2" NPT | floating | 110 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_29434e95-0813-49ab-84ed-8917f5fa7cc2_medium.jpg?v=1719999104)
HBAV0211 | 2-Way ball valve | 1 / 2" NPT | floating | 110 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0211
View Details
![Dwyer HBAV0414 2-Way ball valve | 1" NPT | floating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_092ec965-706d-4656-9566-a10dc5994fb0_medium.jpg?v=1719999093)
HBAV0414 | 2-Way ball valve | 1" NPT | floating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0414
View Details
![Dwyer HBAV0413 2-Way ball valve | 1" NPT | floating | 230/240 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_b042b4ad-6b17-4ac6-8f9c-4da08c1459b7_medium.jpg?v=1719999114)
HBAV0413 | 2-Way ball valve | 1" NPT | floating | 230 / 240 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0413
View Details
![Dwyer HBAV0412 2-Way ball valve | 1" NPT | floating | 120 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_f272e02e-560f-4d66-aaf4-bd9711c2244a_medium.jpg?v=1719999123)
HBAV0412 | 2-Way ball valve | 1" NPT | floating | 120 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0412
View Details
![Dwyer HBAV0514 2-Way ball valve | 1-1/4" NPT | floating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_eff38ad1-3261-40a6-a41b-80336a4bcecf_medium.jpg?v=1719999140)
HBAV0514 | 2-Way ball valve | 1-1 / 4" NPT | floating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0514
View Details
![Dwyer HBAV0513 2-Way ball valve | 1-1/4" NPT | floating | 220/230 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_484b67d4-df75-4421-9286-1b127601f922_medium.jpg?v=1719999078)
HBAV0513 | 2-Way ball valve | 1-1 / 4" NPT | floating | 220 / 230 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0513
View Details
![Dwyer HBAV0411 2-Way ball valve | 1" NPT | floating | 110 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_4529ed66-d686-46d4-9a94-83113277032d_medium.jpg?v=1719999123)
HBAV0411 | 2-Way ball valve | 1" NPT | floating | 110 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0411
View Details
![Dwyer HBAV0511 2-Way ball valve | 1-1/4" NPT | floating | 110 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_4ae7403a-c975-4205-89c4-60e47a22790f_medium.jpg?v=1719999084)
HBAV0511 | 2-Way ball valve | 1-1 / 4" NPT | floating | 110 VAC | Dwyer (OBSOLETE)
Brand: Dwyer
SKU: HBAV0511
View Details
![Dwyer HBAV0512 2-Way ball valve | 1-1/4" NPT | floating | 120 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_cb3d2f13-792e-4fbd-a501-c32e429f3d44_medium.jpg?v=1719999217)
HBAV0512 | 2-Way ball valve | 1-1 / 4" NPT | floating | 120 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0512
View Details
![Dwyer HBAV0314 2-Way ball valve | 3/4" NPT | floating | 24 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_b745c903-eeca-448c-bf90-87b548fa0099_medium.jpg?v=1719999099)
HBAV0314 | 2-Way ball valve | 3 / 4" NPT | floating | 24 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0314
View Details
![Dwyer HBAV0313 2-Way ball valve | 3/4" NPT | floating | 220/230 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/hbav_4c50d9a4-eeec-49a9-b4a5-2661c70627f8_medium.jpg?v=1719999108)
HBAV0313 | 2-Way ball valve | 3 / 4" NPT | floating | 220 / 230 VAC | Dwyer
Brand: Dwyer
SKU: HBAV0313
Committed to customer satisfaction
as experts in Dwyer
Recently Viewed
Popular Products
View all →![Veris PX3ULX05 Pressure | Dry | Univ | LCD | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PX3ULX05_large.jpg?v=1720029957)
PX3ULX05 | Pressure | Dry | Univ | LCD | Veris
Brand: Veris
SKU: PX3ULX05![Belimo ZS-CCV-90 CCV Weather Shield Kit AF/NF/LF | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZS_CCV_110_100_90-product_retina_da6cab6f-0dd1-445e-a0a4-2c5618bfeee1_large.jpg?v=1720004505)
ZS-CCV-90 | CCV Weather Shield Kit AF/NF/LF | Belimo
Brand: Belimo
SKU: ZS-CCV-90![Saginaw SCE-60EL2418FS NEMA 3R, 12, 4 | EL FS Enclosure, 60H x 24W x 18D | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/sce-60el2418fs_large.png?v=1720018673)
SCE-60EL2418FS | NEMA 3R, 12, 4 | EL FS Enclosure, 60H x 24W x 18D | Saginaw
Brand: Saginaw
SKU: SCE-60EL2418FS![Veris E50C2 DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_6763965c-585b-435f-8c2b-8b726a78b42c_large.jpg?v=1720029710)
E50C2 | DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E50C2![Veris MX1B Moisture | Battery | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MX1B_large.jpg?v=1720029907)
MX1B | Moisture | Battery | Veris
Brand: Veris
SKU: MX1B![Veris PX3DLX02 Pressure | Dry | Duct | LCD | 0-10 In WC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PX3DLX02_4069df82-0643-48ae-8cf1-82ce32c73ead_large.jpg?v=1721247857)
PX3DLX02 | Pressure | Dry | Duct | LCD | 0-10 In WC | Veris
Brand: Veris
SKU: PX3DLX02![Veris H971 Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H971_large.jpg?v=1720029813)
H971 | Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Veris
Brand: Veris
SKU: H971![Siemens SAS61.33U MT Series SAS Electronic Valve Act, SR, 24V, 0-10V / 4-20 mA Proport Control | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SAS61.33U_78a9114f-bcb0-4494-9269-0c4c103614c9_large.jpg?v=1720023835)
SAS61.33U | MT Series SAS Electronic Valve Act, SR, 24V, 0-10V / 4-20 mA Proport Control | Siemens
Brand: Siemens
SKU: SAS61.33U