Low-noise, low vibration: pump and motor shaft absolute Tongxin, impeller has excellent balance, high-speed operation to ensure that no vibration, very short axial dimension, so that low noise pump.

• 低噪音、低振动：泵与电机轴绝对的同心，叶轮有极好的平衡性，保证了高速运转时无振动，极短的轴向尺寸，使泵噪音很低。