This is a Pressure Controls flow switch, Model F109.

• This item was removed from a specialized machine that was barely used.
• Current Use:
• Machine cooling, instrument cooling, batch mix flow controls
• Flow Range: set to 40 Gallons per minute
• Burst Pressure: 10000 PSIG
• Operating Temperature: -55 to 150 C
• Materials:All 300 Series SS
• Operating Media: All compatible with SS
• Inlet and Outlet Ports: 1 inch NPT-F
• Electrical Load: Up to 240 VAC, 35 amps
• 2 wire hookup