The valve is used to regulate the sand on sand blasting machine or sand blasting tank.Mainly divided into two kinds of pneumatic and manual.
The pneumatic valve is automatically opened and closed by the gas controlling.
Sand control valve is the core component of the host of the sand blasting machine, which improves the service life of the sand valve.
The valve is accuracy, and wear resistance
The operators use electric controlled switch send control signal to intake valve and closed abrasive valve,
the strong spring is compressed in abrasive valve under the action of compressed air, flow control tube open and start sand blasting.
Once the signal disappears, the strong spring close the abrasive valve immediately cutting off the abrasive supply.
The valve can be adjusted according to the abrasive flow of abrasive blasting operation, it controls flow accurately, and the operation is simple.
Can be used with spray steel shot, steel and other large material.
This valve is normally closed and pneumatic, can respond immediately to any pneumatic control or electric pneumatic control.
It is suitable for non-corrosive abrasives. It allows the blasting pressure holding system quickly on and off.
The abrasive flow is closed with the nozzle controls at the same time.