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46 Series
Small 4-Way ValvesThe 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. Application, Installation and Service PrecautionsCv (Max): 0.30
Port Sizes: 1/8"-#10-32
Configurations: Inline - Manifold: Plug-in/Non Plug-in - Stacking
46 Series Catalog Pages
46 MAConnect Pages
46 Double MAConnect Pages
46 Regulator Pages
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46L Series
Small 4-Way ValvesThis new valve series utilizes the patented balanced lifting technology that was developed for the Bullet Valve®, and has been implemented in the 35 Series lifting and 46 Series lifting valves. By re-configuring the standard 46 Series push type solenoid construction to a lifting design while maintaining the balanced principles of MAC Valves, we have added the benefits of longer life and greater repeatability without sacrificing the technology that has made the 46 Series a market leader. For information regarding certifications (such as UL, CSA, RoHS and CE) please visit the Get Support pages on our website. Application, Installation and Service PrecautionsCv (Max): 0.30
Port Sizes: 1/8"-#10-32-M5
Configurations: Inline - Manifold: Plug-in/Non Plug-in - Stacking
46L Series Catalog Pages
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47 Series
Small 4-Way ValvesThe MAC 47 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. Application, Installation and Service PrecautionsCv (Max): 0.5
Port Sizes: 1/8"-1/4"
Configurations: Inline - Manifold: Plug-in/Non Plug-in - Stacking
47 Series Catalog Pages
47 Series Circuit Bar Pages
47 Series MAConnect Pages
47 Series Regulator Pages
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48 Series
Small 4-Way ValvesThe MAC 48 Series is a high flow 16mm 4-way spool valve with a unique integral four way pilot. The short stroke solenoid utilizes an oval armature for maximized shifting forces in a small area. The 4-way pilot means a low minimum operating pressure - no pistons - and minimal resistance to shifting. The balaced 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 of our website. Application, Installation and Service PrecautionsCv (Max): 1.1
Port Size: 1/8"
Configurations: Inline - Manifold: Plug-in/Non Plug-in
48 Series Catalog Pages
48 Series Regulator Pages
48 Series Remote Air Pages
48 Series MAConnect Pages
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52 Series
Large 3-Way ValvesThe 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. Application, Installation and Service PrecautionsCv (Max): 1.5
Port Sizes: 1/8"-1/4"
Configurations: Inline/Sub Base - Manifold: Non Plug-in
52 Series Catalog Pages
52 Series Circuit Bar Pages
52 Series Intrinsically Safe Pages
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53 Series
Large 3-Way ValvesThe MAC 53 Series is a 3-way balanced spool valve piloted by a small direct operated 4-way solenoid pilot - a one-off in air valve manufacturing. The 4-way pilot means a low minimum operating pressure - no pistons or springs - 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. Application, Installation and Service PrecautionsCv (Max): 2
Port Sizes: 1/4"-3/8"
Configurations: Individual Sub Base - Manifold: Non Plug-in
53 Series Catalog Pages
53 Series Circuit Bar Pages
53 Series Remote Air Pages
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54 Series
Large 3-Way ValvesThe 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 Get Support pages on our website. Application, Installation and Service Precautions -
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55 Series
Large 3-Way ValvesThe MAC 55 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 an Internal Pilot to an External Pilot function by simply rotating the adaptor between the pilot and valve main 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. Application, Installation and Service PrecautionsCv (Max): 2.2
Port Sizes: 1/4"-3/8"
Configurations: Individual Inline
55 Series Catalog Pages
55 Series Remote Air Pages
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56 Series
Large 3-Way ValvesThe 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. Application, Installation and Service PrecautionsCv (Max): 5.7
Port Sizes: 3/8"-3/4"
Configurations: Individual Inline
56 Series Catalog Pages
56 Series Remote Air Pages
56 Series Intrinsically Safe Pages
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57 Series
Large 3-Way ValvesThe 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. Application, Installation and Service PrecautionsCv (Max): 17.4
Port Sizes: 1/2"-1"
Configurations: Individual Inline
57 Series Catalog Pages
57 Series Remote Air Pages
57 Series Intrinsically Safe Pages
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58 Series
Large 3-Way ValvesThe 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. Application, Installation and Service PrecautionsCv (Max): 26
Port Sizes: 1"-1 1/2"
Configurations: Individual Inline
58 Series Catalog Pages
58 Series Remote Air Pages
58 Series Intrinsically Safe Pages
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59 Series
Large 3-Way ValvesThe MAC 59 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. Application, Installation and Service PrecautionsCv (Max): 60
Port Sizes: 2"-2 1/2"
Configurations: Individual Inline
59 Series Catalog Pages
59 Series Remote Air Pages
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