A diaphragm pump also known as a membrane pump airoperated double diaphragm pump AODD or pneumatic diaphragm pump is a positive displacement pump that uses a combination of the reciprocating action of a rubber thermoplastic or Teflon diaphragm and suitable valves either side ID: 1001421
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1. 2016 Launch
2. What is an AODD ?A diaphragm pump (also known as a membrane pump, air-operated double diaphragm pump [AODD] or pneumatic diaphragm pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or Teflon® diaphragm and suitable valves either side of the diaphragm (flap valves, or ball valve) to transfer a fluid.
3. FTI and FTI-Air (AODD)FTI Mag-Drive Centrifugal run-dry-capability seal-less pump self-priming simple to maintainsimple assembly leak-freeFTI-Air run-dry-capability no mechanical sealsself-primingsimple to maintain simple assemblyleak-free
4. Diaphragm pump components & locationsAir chamberAir distribution systemOuter diaphragm plateInner diaphragm plateValve ballValve seatDischarge manifoldLiquid chamberDiaphragmSuction manifold12345678910
5. Diaphragm pump components & locationssame suction & discharge port side ports top to bottom ports center ports Example: 2” suction & 2” discharge
6. Diaphragm pump components & locationssame suction & discharge port side ports top to bottom ports center ports
7. Diaphragm pump components & locationssame suction & discharge port side ports top to bottom ports center ports
8. Diaphragm pump components & locationssame suction & discharge port side ports top to bottom ports center ports
9. Principle of Operation
10. 123 Discharge Stroke out going fluid incoming fluid compressed air vented air MAX PRESSURE IS 7 BARS MINIMUM PUMP FLUID PERFORMANCE IS 10% FROM MAX TO AVOID STALLINGPrinciple of Operation
11. 4 Suction Stroke out going fluid incoming fluid compressed air vented airPrinciple of Operation
12. Principle of OperationFilling rightEmptying leftFilling leftEmptying rightThe Shifting moment !
13. FTI pump - how it works
14. Typical InstallationsATEX Approved
15. Why Choose a FTI Pump? bolted vs. clamp design
16. Pulsation Dampener With Pulsation Dampener
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