Pressure & flow control valves Mcdonnell Miller
Pressure and control valves are essential components in many types of HVAC equipment and systems. These small devices regulate the flow and pressure of various fluids, including water and refrigerant, enabling the system to operate efficiently and safely.
Midwest Supply is your one-stop headquarters for a wide range of pressure and flow control valves and related equipment from leading manufacturers. Since 2015, we have provided high-performing products at competitive prices and backed them with exceptional service. We have the industry insight and expertise to help you succeed at every phase of your installation, repair or maintenance project.
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122800 | Flow Switch AF1 Single Pole Double Throw | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 122800
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120191 | Flow Switch FS7-4SW Stainless Steel Body NEMA 4X Enclosure Single Pole Double Throw 1-1/4 Inch NPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 120191
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120160 | Flow Switch FS7-4S with Stainless Steel Body Single Pole Double Throw 1-1/4 Inch NPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 120160
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120150 | Flow Switch FS7-4EL with Extended Paddle/Arm Single Pole Double Throw 1-1/4 Inch NPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 120150
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119900 | Flow Switch FS7-4L with Extended Paddle/Arm Single Pole Double Throw 1-1/4 Inch NPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 119900
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115100 | Flow Switch FS4-3T1-1 Single Pole Double Throw 1 Inch NPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 115100
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114642 | Flow Switch FS4-3DS with 2 Single Pole Double Throw Switches 1 Inch NPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 114642
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114610 | Flow Switch FS4-3 Single Pole Double Throw 1 Inch BSPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 114610
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113601 | Flow Switch FS1-W High Sensitivity Single Pole Double Throw 1/2 Inch NPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 113601
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113550 | Flow Switch FS1-J High Sensitivity Single Pole Double Throw 1/2 Inch BSPT | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 113550
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