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availability:
In stock
category:
Electric & Heating Controls
custom_label_2:
in-stock
manufacturer:
White Rodgers
mpn:
097379
subcategory:
Integrated Furnace Control
Product Description
White Rodgers - 097379 The FF444 Industrial Pressure Controls are general purpose switches suitable for oil, water and air at pressures up to 465 psig.
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
Additional Information
Weight1.1 lbs.
Valve TypeDiaphragm
Voltage300 Vac maximum
Rating5 A (B300)
Ambient Operating Temperature-10°F to +120°F
ConnectorsF (1/4-18 NPTF)
Lower Switch Point Range6-217 psig (0.4-15 bar)
Upper Switch Point Range15-232 psig (1-16 bar)
Smallest Differential @ Lower-Higher End of Range-10 deg. F to +120 deg. F
Standard Settings58/174 psig (4/12 bar)
Reset DesignR (Manual)
Pressure Element TempMedium 160°F Max.
Vibration Resistance(4 Hz to 1000 Hz) 4g