$40.00 Teflon Diaphragm Replacement diaphragm (50036-P009) for Jaeco Fram 511 and 519 model pumps Teflon Diaphragm quantity Add to cart SKU: 50036-P009 Category: Maintenance Parts Description Related products Jaeco FRAM 519 Simplex Pump Maintenance Kit & Double Ball Check Valves $431.50 Add to cart Connecting Rod Assembly $90.00 Add to cart Jaeco PAK Simplex Pump Maintenance Kit $264.50 – $421.00 Select options Previous Next 877.778.3456 Request A Quote