MCDONNELL & MILLER FS7-4SW 120191 Flow Switch, 1-1/4 Inch NPT, 300 Psi, 120/240V, Stainless Steel

Item: AD9ECY
Model: FS7-4SW
Cross Ref: 4RC73 / 120191
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Specifications

Item Flow Switch
Application Large Pipe Applications Including Heating And Hydronic Systems, Air Conditioning, Refrigeration And Process Work, Water Tight, Dust Tight Applications
Connection 1 1/4" NPT
Connection Size 1 1/4"
Connection Type NPT
Contact Rating 22.2 A @ 240V (Locked Rotor), 3.7 A @ 240V (Full Load), 44.4 A @ 120V (Locked Rotor), 7.4 A @ 120V (Full Load)
Contact Rating (ac) 22.2A @ 240V (Locked Rotor), 3.7A @ 240V (Full Load), 44.4A @ 120V (Locked Rotor), 7.4A @ 120V (Full Load)
Enclosure Rating NEMA 4X
Flow Rate Range 4.8 GPM
Flow-switch Type Paddle
For Pipe Size 1 1/4", 16"
Hazardous Location Rating Class I, Div 1 And 2, Group C, D, Class II, Div 1 And 2, Group E, F, G
Housing Material Brass
Housing/body Material Brass
Max. Ambient Temp. 300°F
Max. Flow Rate 4.8 GPM
Max. Media Temp. 300°F
Max. Pressure 1000 psi
Media Temp. Range -65°F to +300°F
Min. Ambient Temp. -65°F
Min. Flow Rate 4.8 GPM
Min. Media Temp. -65°F
Series FS7 Series
Set Point Configuration Adjustable
Switch Enclosure NEMA 4X
Switch Type SPDT
Voltage 120/240V AC
Wetted Material PTFE, Stainless Steel
Wetted Material Stainless Steel, PTFE

Product Details

    • McDonnell and Miller 120191 FS7-4SW liquid flow switch is made of stainless steel and has a brass sealed tube construction. It can work at temperatures ranging from -65 degrees Fahrenheit to 300 degrees Fahrenheit and has a maximum operating pressure of 1000 psi pressure.

Shipping Information

Height (cm) 29.97
Length (cm) 20.07
Width (cm) 14.22
HS Code 9026106000
Country Of Origin US
Weight (kg) 5.2425

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