Configuration of efficient and stable intake valve assembly, more energy saving, higher reliability

According to the requirements of the system gas consumption, 0-100% automatically adjusts the intake volume, ensures the smooth operation of the equipment and reduces operating costs, and saves energy.

Fully automatic loading / unloading is reliable and effective, with no-load starting motor overload shutdown protection, idling too long automatic stop, save energy, stop delay protection, reverse phase lack protection, high temperature shutdown protection.

Less moving parts, less maintenance work.

Large size, low pressure drop, large suction capacity.