iskaan tech

Rectification of ESPA Sub Pump Repairing – Group 11–13 - VILLA MYRA Dismantling and inspecting in workshop Removing stator from body Rewinding with 200°C dual cotted copper enamelled wire, varnishing with Class "H" insulation Oven baking at 145°C for 8 hours Replace bearings (2 nos.) Change mechanical seal kit Replace O-rings and gasket Impeller...