Mac Valves

1300 Series

Description:

The MAC 1300 Series 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. For information certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website.

  • Cv (Max): 15.9
  • Port Sizes: 3/4″-1 1/2″
  • onfigurations: Individual Sub-base – Plug-in

1800 Series

Description:

The MAC 1800 Series is a a versatile 4-way mechanically operated valve. This series features a wide variety of manual operator options, from levers and push-buttons to cams and remote air operated versions. Versatility in piping means the valve can be piped as a 4-way, 3-way or 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. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website

  • Cv (Max): 1.4
  • Port Size: 1/4″
  • Configurations: Inline – Manifold: Non Plug-in – Stacking

2700 Series

Description:

The MAC 2700 Series is a versatile 4-way remote air operated valve with large flow capabilities. Versatility in piping 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. For information certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website

  • Cv (Max): 15.9
  • Port Sizes: 3/4″-1 1/2″
  • Configurations: Individual Sub-base

400 Series

Description:

Multi station manifold controlling paper bag feeding operations on rotary bagging
machines

Customer Benefits:

  • Downtime reduction
  • Reliability
  • Optimized fl ow allows reliable control of ball and butterfl y valves actuation: MAC • technology provides over 40% more fl ow than competition on this application
  • Longer lifetime
  • High resistance against contamination

45 Series

Description

The MAC 45 Series is a direct solenoid operated 4-way poppet valve. It features a short stroke solenoid, a balanced poppet and conical seats. These features translate into high shifting forces, fast consistent response times, and long life. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website.

46 Series

Description

The MAC 46 Series is a high flow direct solenoid operated 4-way poppet valve. It features a short stroke solenoid with oval armature, a balanced poppet and conical seats. These features translate into high shifting forces, fast consistent response times, high flow in a small package and long life. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website

  • Cv (Max): 0.30
  • Port Sizes: 1/8″-#10-32
  • Configurations: Inline – Manifold: Plug-in/Non Plug-in – Stacking

52 Series

Description:

The MAC 52 Series 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. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website.

  • Cv (Max): 1.5
  • Port Sizes: 1/8″-1/4″
  • Configurations: Inline/Sub Base – Manifold: Non Plug-in

55 Series

Description:

The MAC 54 Series is a 3-way balanced spool valve piloted by a small direct operated balanced poppet valve. This is an extremely versatile valve: 1. It can be converted for use in vacuum. 2. It can be changed from a Normally Closed function to a Normally Open function. Huge flow in a compact package size is the best way to describe this valve series. 3. It also can be converted to a remote air operated valve by removing the solenoid pilot assembly – just to name a few. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the contact pages on our website.

  • Cv (Max): 2.2
  • Port Sizes: 1/4″-3/8″
  • Configurations: Individual Inline

56 Series

Description:

The MAC 56 Series is a 3-way balanced spool valve piloted by a small direct operated balanced poppet valve. This is an extremely versatile valve: 1. It can be converted for use in vacuum. 2. It can be changed from a Normally Closed function to a Normally Open function by simply rotating a function plate between the pilot and main valve bodies. 3. It can also be converted to a remote air operated valve by removing the solenoid pilot assembly – just to name a few. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website.

  • Cv (Max): 5.7
  • Port Sizes: 3/8″-3/4″
  • Configurations: Individual Inline

57 Series

Description:

The MAC 57 Series is a 3-way balanced spool valve piloted by our 200 series (which means this large 3-way valve can also be ordered with the 200 series Hazardous Location version as a pilot – giving it the same standard). This is an extremely versatile valve: 1. It can be converted for use in vacuum. 2. It can be changed from a Normally Closed function to a Normally Open function by simply rotating a function plate between the pilot and the main valve bodies. 3. It can also be converted to a remote air operated valve by removing the solenoid pilot assembly – just to name a few. For information regarding certifications (such as CL, CSA, RoHS and CE) please visit the Get Support pages on our website.

  • Cv (Max): 17.4
  • Port Sizes: 1/2″-1″
  • Configurations: Individual Inline

58 Series

Description

The MAC 58 Series is a 3-way balanced spool valve piloted by our 200 series (which means this large 3-way valve can also be ordered with the 200 series Hazardous Location version as a pilot – giving it the same standard). This is an extremely versatile valve: 1. It can be converted for use in vacuum. 2. It can be changed from a Normally Closed function to a Normally Open function by simply rotating a function plate between the pilot and the main valve bodies. 3. It can also be converted to a remote air operated valve by removing the solenoid pilot assembly – just to name a few. For information regarding certifications (such as CL, CSA, RoHS and CE) please visit the Get Support pages on our website.

  • Cv (Max): 26
  • Port Sizes: 1″-1 1/2″
  • Configurations: Individual Inline

6500 Series

Description:

The MAC 6500 Series 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. For information certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website

  • Cv (Max): 5.1
  • Port Sizes: 3.8″-3/4″
  • Configurations: Individual Sub-base/Manifold: Plug-in/Non Plug-in

82 Series

Description

The MAC 82 Series 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. For information certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website.

  • Cv (Max): 1.3
  • Port Sizes: 1/8″-3/8″
  • Configurations: Individual Sub base/Manifold: Plug-in/Non Plug-in 82 Series Catalog Pages

92 Series

Description

The MAC 92 Series is a 4-way spool valve pilot operated by a small direct operated 4-way solenoid valve – a one-off in air 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. For more information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website

  • Cv (Max): 1.2
  • Port Sizes: 1/8″-3/8″
  • Configurations: Individual Sub base/Manifold: Plug-in/Non Plug-in

93 Series

Description:

The MAC 93 Series is a 4-way spool valve pilot operated by a small direct operated 4-way solenoid valve – an exclusive 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. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website.

  • Cv (Max): 3.8
  • Port Sizes: 3/8″-1/2″
  • Configurations: Inline – Manifold: Plug-in/Non Plug-in – Stacking