diaphragm pump is a perfect match for many applications in the laboratory and procedures since it is oil-free and whisper noiseless, and because it requires so small service. Diaphragms have specifically lengthy lives and hermetically seal the drive space from the pumping chamber to safeguard mechanical parts from corrosion. The pumps obtain their distinctively high performance from high pumping chamber volume 
relative to the minimal dead space. Highly flexible double diaphragms with fabric reinforcement guarantee an exceptionally long diaphragm life time. The pumps operate completely oil free and do not have any sliding parts in the gas route. In normal procedure they are completely free of abrasion. Besides contributing to the long brass worm gear set service intervals the lack of abrasion also eliminates the majority of the particulate impurities often generated within scroll or piston pumps. This makes diaphragm pumps the right choice for clean applications.
