PUMP:DIAPHRAGM,FLOW RATING:2.4 GPH,8 LPH,PRESSURE RATING:100 BAR,1450 PSI,TYPE:SIMPLEX,ADDITIONAL SPECIFICATION:WITHOUT MOTOR,SIMPLE X HEADED PISTON HYDRAULIC DIAPHRAGM DOSING PUMP FREQUENCY:50HZ PRESSURE STROKE FREQUENCY:100 BAR 120 VERSION:IEC BG.63 B5

The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.