FF444 Series Industrial Pressure Controls

The FF444 Industrial Pressure Controls are general purpose switches suitable for oil, water and air at pressures up to 465 psig.

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Features

  • SPDT snap-action contacts
  • Independent adjustable upper and lower switching pressures
  • Diaphragm-type control for low pressure applications (Buna N diaphragm): -resistant to mineral oils -medium temperatures up to 160°F
  • Transparent polyamide hood - U.V. resistant
  • Surface mounted Type 4 enclosure
  • Optional manual reset locking on pressure rise

Specifications

Control Circuit Rating
5 A (B300)
Rated Voltage
300 Vac maximum
Ambient Operating Temperature
-10 deg. F to +120 deg. F
Medium Temperature at Pressure Element
+ 160°F Max.
Vibration Resistance
(4 Hz to 1000 Hz) 4g
Weight
1.1 lbs.
UL/CUL file number
E85974

Documents & Drawings

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Product images shown are for illustration purposes only and may not be an exact representation of the product or package contents