Fox K63 Pressure Switch

Designed & produced from 1980, FOX have offered a complete range of hydropneumatic accumulator, pulsation dampeners, pressure switch and vacuum switch, (electromechanical and electronic), transmitter of pressure, level and temperature, temperature switch, level switch and flow switch.
As a confirmation of our commitment to quality research, they have been exporting their products all over the world for more than 40 years.

Technical Information

Working temperature: -25°C ÷ +85°C
Switching frequency: 90 cycles/min
Operating point: adjustable through an internal screw
Switching accuracy: ± 4% of end of scale at 20°C
Weight: 0,20 Kg
Mechanical life: 106 cycles at 70 bar (1000 PSI) at 20°C
Body: 30x30mm square in brass

Fixed hysteresis value:
-membrane execution ~10% of end of scale at 20°C
-piston execution~15% of end of scale at 20°C

Electric features:
- Maximum load: 0.5A at 250 Volt AC, 0.15 A at 110 Volt DC
- Exchange contacts (Common, NO and NC) – SPDT
- Electric connection according to DIN43650, M3
- Electric connection according to IEC60947-5-2, M12
- Electric protection according to DIN40050, IP65
- ATEX certification ATEX II 3G Ex nc IIB T6 Gc IP65

Also Available:
- Special max pressure
- Special electrical connection
- Special value of hysteresis
- CU-TR for Russian market
- UL-CSA for electric part only
- Separator in stainless steel, carbon steel or plastic (<10 bar) for corrosive and/or high percentage of solid particles

The purchaser of these items must ensure that they are satisfactory for use in the application for which they are intended.
No responsibility can be accepted by the manufacturers if any products are incorrectly or inadequately fitted. Goods may not be exact to image shown.