4.
Insert the tube with the diffuser body inside the tank as above picture, then place the funnel on the tank’s
mouth and pour 45lbs of the No. 20 Silica Sand with particle size of 0.45 mm-0.55mm sand into the tank
5.
Take away the funnel, and then clean really carefully the tank’s neck and fix the valve with O-ring through
flange clamp set. (the direction of “PUMP” port on valve needs to face pump out port)
6.
Connect the sand tank to pump with hose, hose clamps and hose adaptors.
Installation Notes
1
．
Ensure solvents are not excessively applied to fittings as this could run into O-ring and create sealing
problems.
2
．
Do not over tighten fittings or adapters
