There is now a larger selection of the world’s first controllable single-use diaphragm valve: GEMÃœ SUMONDO. GEMÃœ, the leading manufacturer of valve designs for the pharmaceutical industry, has established the first controllable single-use diaphragm valve on the market: the GEMÃœ SUMONDO. In addition to a pneumatically operated version, the product range now includes a version with a hand wheel for manual operation. And because of increased customer demand globally, the product range has been expanded in the area of associated…