Midwest Control TC12-12HD 12" Throttle Control 8.5Hp & Above

For Use with Rubber Hose (Hose Clamps Should Always Be Used)

Applications: Used on Gas Engine Driven Compressors to Reduce Engine Speed to Idle When the Continuous Run Control (LGM or Pilot Valve) has Reached It Cut Out Setting. Saves Fuel and Reduces Engine and Compressor Wear.

The 1/8 NPT Inlet is Connected to the Throttle Control Port of the Vent Unloader or Connected to a Tee Off the Head Unloader Line for Pilot Valve Installations.

The Cable is Attached to the Appropriate Throttle Linkage on the Engine and the Cable Housing Should be Anchored Using the Supplied Cable Clamps.

During Operation the Vent Unloader or Pilot Valve Sends a Pressure Signal to the TC12 at the Cut Out Setting. Causing the TC12 Piston to Extend the Control Cable Which Pushes the Throttle Lever, Causing the Engine to Idle Down.

At the Cut In Setting the Pressure Signal Going to the TC12 is Vented, Allowing the Spring to Return the Piston Cable and Throttle Lever to the Original Full Speed Position.

• Construction: Brass Body and Piston, Nitrile O Ring and Zinc Plated Steel Spring and Retaining Ring, Vinyl Covered Steel Armored Housing with Stainless Steel Cable.
• Maximum Pressure: 250 PSI
• Minimum Pressure: 60 PSI
• Maximum Temperature: 250 F
• Loc-Tite ® Vibra Seal Standard
• Hp Range: 8.5hp & Higher