MAC Valves

MAC Valves, Inc. is a global manufacturing leader in pneumatic and fluid valves, proportional valves, flow control and regulator technology. MAC was founded in 1948 with a focus on establishing and maintaining our position as the technological leader in our market, having since amassed over 80 patents related to pneumatic valves and their auxiliary components.

With our presence on four continents globally, and representation in every major industrial market in the world through the MDN (MAC Distributor Network), MAC has a global presence to support our customers’ need to keep their machines running profitability around the clock, around the world.

Bullet Valve

The BRS 2 belt rip scanning system is used to increase the productivity of conveyors. Belt rips are detected immediately at noticeable, monitored points and the drives are turned off immediately.

Large 3-Way Valves

The MAC Large 3-Way Valves is a 3-way balanced spool valve pilot operated by a small direct operated 4-way solenoid valve – a one-off in valve manufacturing.  The 4-way pilot means a low minimum operating pressure – no pistons – and minimal resistance to shifting.  The balanced design in the pilot means shifting forces are consistently high and response times are repeatable regardless of inlet pressure fluctuations.

Large 4-Way Valves

The Large 4-Way Valves is a versatile 4-way solenoid piloted spool valve.  This series features our balanced poppet in the pilot and an air/spring return for consistent shifting regardless of inlet pressure fluctuations.  Our balanced spool means the valve can be piped as a 4-way, 3-way, 2-way, normally closed or normally open or can be used for vacuum, diverter or selector applications.  Our one piece bonded seal spool means longer life and easy maintenance.

Liquid Bullet Valves

The BRS 2 belt rip scanning system is used to increase the productivity of conveyors. Belt rips are detected immediately at noticeable, monitored points and the drives are turned off immediately.

Pulse Valves

The MAC patented Pulse Valve series was developed to replace current diaphragm style technology and create a more robust and reliable valve solution in industrial applications.

Small 3 – Way Valves

The MAC patented Pulse Valve series was developed to replace current diaphragm style technology and create a more robust and reliable valve solution in industrial applications.

Small 4-Way Valves

The Small 4-Way Valves is a compact – high flow – 8mm – solenoid pilot operated 4-way spool valve.  The valve offers high flow not common for a valve of its size.  The valve utilizes our new 8mm E-pilot with oval armature for maximized shifting forces in a small package size.  The balanced design in the pilot means shifting forces are consistently high and response times are repeatable regardless of inlet pressure fluctuations.