Aftermarket Maintenance Tutorials

LAB SCALE

Replace/Rebuild Inlet Check Valves and Backflush the Interaction Chamber™ on a LV1

Replace/Rebuild Inlet Check Valves

1. Take the inlet check valve off the pump body. (0:10)
2. Insert new ball, spring, cone. (0:23)
3. Reconnect the check valve to the pump body. (0:52)
   
4. Tighten the gland. (0:57)

Backflush the Interaction Chamber™ 

1. Disconnect cooling coil from Interaction Chamber™. (1:10)
2. Disconnect Interaction Chamber™ from pump body. (1:18) 
3. Connect backflush adaptor to Interaction Chamber™. (1:28)
4. Connect adaptor to pump body. (1:43) 
5. Backflush Interaction Chamber™. (not shown)
6. After the backflush is complete, put the Interaction Chamber™ back to the original position. (1:57)

PILOT SCALE

Backflushing the Interaction Chamber™ for a M110EH

1. Disconnect the Chamber support bracket. (0:06)
2. Disconnect the glands to the inlet and outlet of the Interaction Chamber™ assembly. (0:14)
3. Flip the Chamber assembly to the backflush position. (0:27)
4. Reconnect and tighten the glands in backflush position. (0:28)
5. Commence backflushing of the Chambers. (not shown)
6. Disconnect the glands after backflush is complete. (0:53)
7. Flip the Chamber assembly back to the original position. (0:58)
8. Reconnect and tighten the glands and reinstall the Chamber support bracket. (1:09) 

PRODUCTION SCALE

Backflushing the Interaction Chambers™ on a Production Scale Processor

1. Disconnect the gland of the clamp and support brackets. (0:06)
2. Disconnect the gland. (0:27)
3. Disconnect the glands and flip the Chamber assembly (180°) to backflush position. (0:47)
4. Tighten the glands in backflush position and all other remaining parts. (1:22)
5. Commence backflushing of the Chambers assembly. (not shown)
6. Disconnect the glands after backflush is complete. (2:23)
7. Flip the Chamber assembly back to the original position. (2:46)
8. Reconnect and tighten the glands and reinstall the support bracket and clamp. (3:08)