Pressure Switch

Part Number 250F147-3

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

3b first pressure connection thread class, 2.935 inches nominal overall length, 0.875 inches nominal second connection outside diameter, uns third threaded bushing thread series designator.

0.750" first connection inside diameter 0.758" second pressure connection thread length 24 third threaded bushing thread quantity per inch cylindrical.

Includes quality control certificate of conformance.

Specifications

  • Inside Diameter:
    0.750 inches first connection
  • Thread Length:
    0.758 inches second pressure connection
  • Thread Length:
    0.758 inches third threaded bushing
  • Overall Height:
    Between 2.620 inches and 2.820 inches
  • Body Diameter:
    Between 2.350 inches and 2.390 inches
  • Body Height:
    1.442 inches
  • Pressure Switch Type:
    Gage
  • Operating Tempurature Rating:
    Between 32.0 degrees fahrenheit and 180.0 degrees fahrenheit
  • Mounting Method:
    Line
  • Thready Qty Per Inch (tpi):
    24 third threaded bushing
  • Contact Action Stimulus:
    Increase
  • Thread Size:
    0.625 inches third threaded bushing
  • Thread Size:
    0.750 inches first pressure connection
  • Thread Size:
    0.875 inches second pressure connection
  • Nonpile-up Contact Arrangement:
    1 pole, double throw, one position momentary
  • Terminal Type:
    Connector, receptacle
  • Contact Load Current Rating:
    25.0 milliamperes inductive load first voltage
  • Contact Load Current Rating:
    50.0 milliamperes inductive load second voltage
  • Contact Adjustability:
    Actuation point not adjustable and deactuation point not adjustable
  • Contact Stimulus Rating:
    1.80 actuation point gallons per minute and 1.60 deactuation point gallons per minute
  • Contact Voltage Rating In Volts:
    115.0 ac at sea level second voltage
  • Contact Voltage Rating In Volts:
    50.0 ac at sea level first voltage
  • Pressure Connector Type:
    Flared, threaded external second connection
  • Pressure Connector Type:
    Plain, threaded internal first connection
  • Frequency In Hertz:
    60.0 first voltage
  • Frequency In Hertz:
    60.0 second voltage
  • Media For Which Designed:
    Liquid
  • Style Designator:
    Cylindrical
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-01-329-4308

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