The MAC 1800 Series is 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. MAC's one piece bonded seal spool means longer life and easy maintenance.
- Short stroke with high flow.
- Powerful return force.
- Bonded spool with minimum friction, shifting in a glass-like finished bore.
- Wiping effect eliminates sticking.
- Long service life.
The MAC 1100 Series is a versatile 3-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. MAC's unique balanced design means versatility in piping - the valve can be configured as a 3-way or 2-way - normally closed or normally open or can be used for vacuum, diverter or selector applications.