Fisher 168/168H & 68 series three-way switching valves

Fisher 168/168H & 68 series three-way switching valves

Fisher™ 168 and 168H series pneumatically operated three-way snap-acting switching valves are used to switch pressures on and off in response to a predetermined change in an input signal pressure.

Available Configurations 68-2: Manual three-way switching valve
168: Pneumatic snap acting three way switching valve
168H Pneumatic high pressure snap acting three way switching valve
Maximum Inlet Pressure 150 psig / 10.3 bar
Outlet Pressure Range 68-2: Manual switching
168: 2 to 60 psig / .14 to 4.1 bar
168H: 35 to 150 psig / 2.4 to 10.3 bar
Temperature Capabilities -10 to 150°F / -23 to 66°C
Approximate Weight 68 Series: 0.5 Pound / 0,23 kg
168 Series: 3 Pounds / 1 kg
168H Series: 5 Pounds / 2 kg 
  • Fast, Positive Switching Action
  • Full Adjustablility
  • Three-Way or On/Off Action
  • Automatic or Manual Reset

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