M7/E7 series featuring balanced trim, cage guided structure, combination of internals designed according to the different flow characteristics providing excellent anti-erosion, noise-reducing performance.
The actuator for M7/E7 series can be QLM series sliding pneumatic type or EML series electric type.
M7/E7 series are also available with bonnet extension type, bellows seal type and jacket type.
Liquid or gas medium the high pressure drop process withoutout solid particle.
Fine dynamic stability, can be worked in the high pressure drop process, multi stage and multi hole cage are efficient at noise, erosion and cavitation process.