Inline - 59 series

Function: 2/2 or 3/2 NO-NC - Flow: 60.000Nl - Port Size: 2" & 2-1/2"

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Description

Catalog pages 59 series

MAC Application, Installation and service Precautions

Theory of Operation

59 Series

The 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:

• It can be converted for use in vacuum.

• 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.

• It can also be converted to a remote air operated valve by removing the solenoid pilot assembly.

Function	Port size	Flow (Max)	Mounting
2/2 NO-NC 3/2 NO-NC	2" 2-1/2"	55.000Nl 60.000Nl	Inline

59 Doorsnede 67

   SERIES FEATURES

• The Patented MACSOLENOID® with its non-born
   out feature on AC series.

• Seven valve functions in one valve.

• Balanced spool unaffected by back pressure in
   the exhaust.

• A large checked accumulator which supplies the
pilot and air/spring return for consistent shifting.

• Use on lube or non-lube service.

• Various types of manual operators and solenoid
enclosures.

• Optional low wattage DC solenoids down to 1W.

• A triple rated coil for 120/60, 110/50 or
24VDC (6 Watt).

   OPERATIONAL BENEFITS

• Balanced spool, immune to variatons of
    pressure.

• Short stroke with high flow.

• Large spool area provides maximum
    shifting forces.

• Checked accumulator guarantees
    maximum pilot pressure.

• Powerful return force thanks to the
    combination of mechanical and air
    springs.

• Bonded spool with minimum friction,
    shifting in a glass-like finished bore.