AODD Pumps | Double Diahragm Pumps. Metex Corporation Limited is a leading manufacturer's representative and distributor of AODD Pumps (Air Operated Double Diaphragm Pumps) for a wide range of industrial markets â including chemical, mining, oil & gas, power generation, pulp and paper, and general industry.
The following may be symptoms of fecal impaction: 1  Being unable to have a bowel movement. 2  Having to push harder to have a bowel movement of small amounts of hard, dry stool. 3  Having fewer than the usual number of bowel movements.  Having pain in the back or abdomen.
However, for individuals with irritable bowel syndrome, another type of gas is formed during the fermentation process. This may cause major discomfort, with symptoms like bloating, flatulence, cramping and diarrhea (6). Soaking and sprouting the beans is a good way to reduce the FODMAPs in beans.