wilden pneumatic diaphragm pump demolition steps

Pneumatic diaphragm to the removal procedure is actually the reverse of installation steps, we pneumatic diaphragm pumps for routine maintenance, troubleshooting needs to be demolished, therefore, I will introduce the detailed steps of the demolition, as follows:
1, prior to demolition, the air chamber and liquid chamber in the left and right side were marked with a mark to contribute to the subsequent assembly of action;
2, use a wrench to connect the outlet pipe and the liquid chamber clamp release, the removal of the outlet pipe to see the ball and seat, took out the ball and seat and check the pump spare parts for wear, chemical corrosion, cracks, etc. phenomenon;
3, use a wrench to the intermediate liquid chamber and diaphragm separate removal of the liquid chamber can see the diaphragm and the diaphragm plywood;
4, left and right edges of the outer plywood using a tool or wrench diaphragm, the diaphragm device with intermediate separated. Clockwise rotation then release the diaphragm device. Out of the patch outside the plywood, the shaft removed from the intermediate;
5, using the clamp (padded wood) shaft separated from the diaphragm device, check the shaft, plywood, diaphragm for damage and corrosion;

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