Domnick Hunter on contaminants in compressed air systems (11-Apr-2007)
... there is no need for downstream filtration, however the term oil free simply means that oil is not used in the
compression chamber and therefore does not contact the air being compressed.An oil-free compressor does not supply contaminant-free ...
The rules and tools to dispose of compressor condensate (16-Jan-2006)
... air along with water vapor and airborne contaminants, are drawn into the compressor intake. Additionally, the
compression chamber of most compressors requires oil for lubrication, sealing, and cooling.Once compressed, the air flows into an ...
Innovative hygienic food and beverage flowmeter (1-Apr-2005)
... expansion chamber.When the temperature is elevated with the meter fitted and the sealing ring compressed, the
compression chamber is almost completely filled. The seal does not bulge excessively into the measuring tube.The O-ring ...
Automated total engine cleaning system (20-Sep-2004)
... improves engine life and performance without having to totally refurbish the engine. Both the EDE oil flush and
compression chamber cleaning processes are easily and simply carried out by regular mechanical staff with the total service taking ...
The 15 essential condensation rules (30-Mar-2004)
... you have lubricated compressors.Oil carryover will be unavoidable if you have compressors that use oil in the
compression chamber. The lubricant will mix with the condensation and create an oily water that must be properly handled to avoid ...
Super-smooth stainless-steel gearboxes (24-Mar-2004)
... selected from a range of over 50.For maximum reliability and ease of use, the gearboxes include an internal
compression chamber and expansion bladder. These features eliminate the need for a breather vent, which can provide a route for ...
