Model    H220 High Pressure   
Wetted Housing    Ductile Iron and SS316   
Diaphragm TPE    Wil-Flex™(Santoprene) Food-Grade   
Diaphragm Teflon    FULL STROKE PTFE   
Approx wg Ductile Iron    38    kg
Approx wg SS316    37    kg
Air Inlet    1/2"    Inch FNPT
Pump inlet    1"    FNPT or BSP
Pump outlet    1"    FNPT or BSP
Suction lift dry    2.8    M
Displacement per Stroke    0.189    Litre
Max Flow    93.9    LPM
Max Head    20.7    Bar
Max Size Solids    6.4    mm
The above pump flow base on Rubber diaphragm       
Do not exceed 6.9 bar (100 psig) air supply pressure.