On-site nitrogen generation offers manufacturers and metal processors many advantages over traditional supplies of gas in cylinders. John Davis writes.
Active Air has released the AC 010 Portable air conditioning unit, designed to be easily maneuvered around a building as it easily fits through a standard door way.
AMS Instrumentation and Calibration has just released a remote mountable thermal mass flow meter for small line processes in hazardous areas of hard-to-reach locations.
The Heypac series of air driven fluid pumps are said to offer a low cost power source and are intrinsically safe.
With an increasing number of variable speed drive (VSD) compressors being employed to meet compressed air needs, a common misconception has arisen, that a VSD will always be more efficient than an on/off motor. Quentin St Baker writes.
Norman G Clarke has launched an air dryer/purifier that is said to provide an effective, self cleaning, long life filter.
BOGE Compressors has launched modified CD and CDF compressors with a built-in refrigerant dryer that now includes a cyclone separator and two condensate drains as standard.
Champion Compressors has released a range of locally designed and manufactured rotary-screw air compressors for compressed air applications.
EXAIR has released new side mount kits to attach its cabinet cooler to electrical enclosures with limited space on the top or side.
WORMALD has launched a constant flow escape breathing apparatus to aid escape from hazardous atmospheres such as fires or asphyxiating fumes that can arise in mines.