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. MAC Pulse Valves are ideal to
replace existing diaphragm technology in applications such as reverse
jet bag houses and dust collectors, pneumatic conveying and bulk
The MAC patented Pulse Valve utilizes the MAC
46 Lifting series balanced pilot technology to ensure fast, repeatable
pulses. It also utilizes bonded spool technology in the main valve for
superior reliability beyond existing diaphragm technology. A checked
accumulator and a main spool with memory spring are used to ensure a
shift back to the home position, for times when air supply may not be
adequate. A line of adapter plates has also been released to replace
existing diaphragm pulse valves with a direct drop-in, without
disturbing existing plumbing.
It is currently available in (2) sizes; the PV03, for ¾” and 1” applications and the PV06, for up to 3” applications, with a 3rd size being developed for larger applications. See the pictures below for Key Advantages as well as a Performance Curve comparing our Pulse Valve versus the typical diaphragm valve.