Mechanical Valves & Accessories

  • 2-Way and 3-Way Valves
  • MFD Foot Pedal
    MFD Foot Pedal
  • MFD M4HV Series
    MFD M4HV Series
Mechanical valves are used in applications where electrical control is either not available or necessary.  These might be on simple fixtures or older machines that utilize air logic to control them.  Operation of these mechanical valves might be done by an employee or by a mechanism on the machine or in some cases by the actual product as it passes by the valve. 
Provoast Automation Controls represents companies that make a variety of styles of mechanical valves.  Pneumadyne specializes in miniature mechanical valves that compete directly with the Clippard style mechanical valves that have been around for many years.  MAC Valves and Mead manufacture larger mechanical valves that can be used for those applications that need higher flow.
All of the mechanical valves that we represent are available in different seal materials depending on the environment or the gas or fluid that is passing through the valve.

Provoast Automation Controls Knows Mechanical Valves

  • Valves with a wide variety of mechanical operators such as levers, cams, push buttons, palm buttons, remote air operators, toggles, foot pedals, etc.
  • Valves in all functional configurations – 2-Way, 3-Way, and 4-Way.
  • Valves for a wide variety of media – compressed air, gases, & liquids.  
  • Valves with port sizes ranging from #10-32 to 2-1/2”NPT and in Metric.
  • Valves that can be customized to best meet your application requirements.
  • We maintain a large quantity of mechanical valves in our inventory in our warehouse to meet your needs.
We are able to build many different configurations from our large inventory of valves and operators.  If you need something you don’t see in a catalog then just let us know and the chances are good that we will be able to build it for you from our inventory just contact us.
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