From ThomasNet: Air Dimensions Inc is pleased to release its new Diaphragm sampling pump with non lubrication required air driven motors. This is an ideal choice for remote sampling or for hazardous area locations with accessible plant air.
To read the full article please click on the link below:
New Diaphragm Sampling Pump
For drawing of the new pump visit http://www.airdimensions.com/library/Drawings/Mxx1-xx-DX0-Drawing.pdf