ANGEL Diaphragm Pump

An innovative diaphragm pump uses symmetrically distributed radial eccentric mechanisms to reduce vibration, movement amplitude, and enhance lifespan.

An innovative diaphragm pump uses three independent, symmetrically distributed radial reciprocating motion mechanisms fixed to the motor shaft, ensuring zero force on the shaft and significantly reducing vibration and noise. With a compact, quiet design, it accommodates 12 working chambers—200% more than existing technology—effectively reducing outlet pressure pulsation. The diaphragm's movement range is reduced by over 70%, with no friction or wear, greatly enhancing its service life.