Control supplies Nema 4 Housing

Midwest Supply offers a comprehensive selection of damper actuators, designed to provide precise and reliable control over your HVAC system's airflow. We carry a wide range of actuators from leading brands like Siemens, Schneider Electric, and Neptronic. We offer various control options, including spring return, non-spring return, and modulating, to meet your specific requirements.

All Manufacturers

Image for Belimo Belimo Controls Image for Everflow Everflow Controls Honeywell Controls Johnson Controls Controls KMC Controls Neptronic Controls Schneider Electric Controls Siemens Controls Spears Controls

All Collections

Control Valves HVAC Damper Actuators for Sale Pressure Controls Valve Actuators Thermostats
Filter
View Details Belimo DRX24-MFT-T N4 Valve Actuator | Non-Spg | 24V | MFT | NEMA 4 | Midwest Supply Us
DRX24-MFT-T N4 | Valve Actuator | Non-Spg | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: DRX24-MFT-T N4
$1,462.50 each
View Details Belimo DRCX24-MFT-T N4 Valve Actuator | Non-Spring | 24V | MFT | NEMA 4 | Midwest Supply Us
DRCX24-MFT-T N4 | Valve Actuator | Non-Spring | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: DRCX24-MFT-T N4
$1,547.55 each
View Details Belimo DRCX24-3-T N4 Valve Actuator | Non-Spg | 24V | On/Off/Floating Point | NEMA 4 | Midwest Supply Us
DRCX24-3-T N4 | Valve Actuator | Non-Spg | 24V | On/Off/Floating Point | NEMA 4 | Belimo
Brand: Belimo
SKU: DRCX24-3-T N4
$1,271.25 each
View Details Belimo DKRX24-MFT-T N4 Valve Actuator | Electronic FS | 24V | MFT | NEMA 4 | Midwest Supply Us
DKRX24-MFT-T N4 | Valve Actuator | Electronic FS | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: DKRX24-MFT-T N4
$2,127.60 each
View Details Belimo DKRX24-3-T N4 Valve Actuator | Electronic FS | 24V | On/Off/Floating Point | NEMA 4 | Midwest Supply Us
DKRX24-3-T N4 | Valve Actuator | Electronic FS | 24V | On/Off/Floating Point | NEMA 4 | Belimo
Brand: Belimo
SKU: DKRX24-3-T N4
$1,478.70 each
View Details Belimo B6400S-186+GRX24-3-T N4 2 Way CCV | Flanged SS Trim 4" | Cv 186 with Non-Spring Return | 360 in-lb | -3 | 24V | NEMA 4 | Midwest Supply Us
B6400S-186+GRX24-3-T N4 | 2 Way CCV | Flanged SS Trim 4" | Cv 186 with Non-Spring Return | 360 in-lb | -3 | 24V | NEMA 4 | Belimo
Brand: Belimo
SKU: B6400S-186+GRX24-3-T N4
$2,290.06 each
View Details Belimo B350L+AFRXUP-S N4 Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B350L+AFRXUP-S N4 | Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B350L+AFRXUP-S N4
$1,817.55 each
View Details Belimo B350L+AFRXUP N4 Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B350L+AFRXUP N4 | Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B350L+AFRXUP N4
$1,750.50 each
View Details Belimo B350L+AFRX24-MFT-S N4 Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B350L+AFRX24-MFT-S N4 | Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B350L+AFRX24-MFT-S N4
$1,947.60 each
View Details Belimo B350L+AFRX24-MFT N4 Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B350L+AFRX24-MFT N4 | Ball Valve | 2" | 3 Way | 87 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B350L+AFRX24-MFT N4
$1,881.45 each
View Details Belimo B340L+AFRXUP-S N4 Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B340L+AFRXUP-S N4 | Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo (OBSOLETE)
Brand: Belimo
SKU: B340L+AFRXUP-S N4
View Details
View Details Belimo B340L+AFRXUP N4 Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Midwest Supply Us
B340L+AFRXUP N4 | Ball Valve | 1.5" | 3 Way | 57 Cv | w/ Spring Return | 24 -240V | On/Off | NEMA 4 | Belimo (OBSOLETE)
Brand: Belimo
SKU: B340L+AFRXUP N4
View Details
View Details Belimo B254+AFRX24-S N4 CCV | 2" | 2 Way | 240 Cv | Spring Return | 24V | On/Off | NEMA 4 | SW | Midwest Supply Us
B254+AFRX24-S N4 | CCV | 2" | 2 Way | 240 Cv | Spring Return | 24V | On/Off | NEMA 4 | SW | Belimo
Brand: Belimo
SKU: B254+AFRX24-S N4
$1,588.95 each
View Details Belimo B240+AFRX24-MFT N4 CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B240+AFRX24-MFT N4 | CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B240+AFRX24-MFT N4
$1,182.60 each
View Details Belimo B240+AFRX24 N4 CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B240+AFRX24 N4 | CCV | 1.5" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B240+AFRX24 N4
$906.30 each
View Details Belimo B239+AFRX24-MFT N4 CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B239+AFRX24-MFT N4 | CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B239+AFRX24-MFT N4
$1,179.00 each
View Details Belimo B239+AFRX24 N4 CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B239+AFRX24 N4 | CCV | 1.5" | 2 Way | 29 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B239+AFRX24 N4
$904.50 each
View Details Belimo B238+AFRX24-MFT N4 CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B238+AFRX24-MFT N4 | CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B238+AFRX24-MFT N4
$1,177.66 each
View Details Belimo B238+AFRX24 N4 CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B238+AFRX24 N4 | CCV | 1.5" | 2 Way | 19 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B238+AFRX24 N4
$902.70 each
View Details Belimo B232+AFRX24-MFT N4 CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B232+AFRX24-MFT N4 | CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B232+AFRX24-MFT N4
$1,175.41 each
View Details Belimo B232+AFRX24 N4 CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B232+AFRX24 N4 | CCV | 1.25" | 2 Way | 37 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B232+AFRX24 N4
$899.55 each
View Details Belimo B231+AFRX24-MFT N4 CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Midwest Supply Us
B231+AFRX24-MFT N4 | CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | MFT | NEMA 4 | Belimo
Brand: Belimo
SKU: B231+AFRX24-MFT N4
$1,172.25 each
View Details Belimo B231+AFRX24 N4 CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Midwest Supply Us
B231+AFRX24 N4 | CCV | 1.25" | 2 Way | 25 Cv | Spg Rtn | 24V | On/Off | NEMA 4 | Belimo
Brand: Belimo
SKU: B231+AFRX24 N4
$897.30 each
View Details Belimo ARX24-SR-T N4 Valve Actuator | Non-Spg | 24V | Modulating | NEMA 4 | Midwest Supply Us
ARX24-SR-T N4 | Valve Actuator | Non-Spg | 24V | Modulating | NEMA 4 | Belimo
Brand: Belimo
SKU: ARX24-SR-T N4
$631.35 each
Control Valves Type
Actuator Type
Control Input
Cv / GPM
Spring Return
Torque
Valve Size
Voltage
Committed to customer satisfaction
as experts in Control Supplies
(847) 773-1023

Recently Viewed

Popular Products

View all →
Norgas Controls NGR02-BBA Gas Regulator | 3/4" NPT | 1/4" Orifice | Green Spring 6.5"-16"wc | Midwest Supply Us
NGR02-BBA | Gas Regulator | 3/4" NPT | 1/4" Orifice | Green Spring 6.5"-16"wc | Norgas Controls
Brand: Norgas Controls
SKU: NGR02-BBA
$86.98
BAPI BA/10K-2-H210-D-BBX Duct Humidity (%RH) Sensor with Optional Temperature Sensor | Midwest Supply Us
BA/10K-2-H210-D-BBX | Duct Humidity (%RH) Sensor with Optional Temperature Sensor | BAPI
Brand: BAPI
SKU: BA/10K-2-H210-D-BBX
$108.17
Norgas Controls N5D-1500-S GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Midwest Supply Us
N5D-1500-S | GAS REGULATOR 1-1/2" NPT 7-11"WC CSA | Norgas Controls
Brand: Norgas Controls
SKU: N5D-1500-S
View Details
BAPI ZPS-ACC04-1 Room Pressure Pickup Ports with Temperature Sensor | Midwest Supply Us
ZPS-ACC04-1 | Room Pressure Pickup Ports with Temperature Sensor | BAPI
Brand: BAPI
SKU: ZPS-ACC04-1
$16.77
Belimo B214 Characterized Control Valve (CCV), 1/2", 2-way | Midwest Supply Us
B214 | Characterized Control Valve (CCV), 1/2", 2-way | Belimo
Brand: Belimo
SKU: B214
$83.70
Everflow EPRC1501-NL 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Midwest Supply Us
EPRC1501-NL | 1-1/2" X 1" F1807 PEX Reducing Coupling Lead Free | Everflow
Brand: Everflow
SKU: EPRC1501-NL
$9.76
Sign in to your account
Show

Forgot password?

Don’t have an account?
Create account
Register New Account
Show
Show

Sign In

Your Cart
items in the Cart
The product has been added to cart.
There are items in your cart.

Total:

View Cart
Continue Shopping