Model T8 Original Metal (Clamped design)
Wetted Housing           Aluminum, Cast iron
Diaphragm Rubber   Neoprene, Buna N (Nitrile, NBR), EPDM, Viton®
Diaphragm TPE           Polyurethane, Wil-Flex™(Santoprene), Saniflex™(Hytrel)
Diaphragm PTFE           PTFE
Approx wg Aluminum   33 kg
Approx wg Ductile iron 52 kg
Air Inlet                          3/4" Inch FNPT
Pump inlet                  2" Inch FNPT
Pump outlet                  2" Inch FNPT
Suction lift dry          6.4 M
DPS                          2.69 Litre
Max Flow                  617 LPM
Max Head                  8.6 Bar
Max Size Solids          6.4 mm
The above pump flow base on Rubber diaphragm