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Pressure regulator
Page 167
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Aerostyle Ltd. has produced a balanced pressure regulator, The B2T/D, that is used in conjunction with a Drainam attic automatic drain-filter unit and can operate at pressures up to 150 p. s.i.
The unit has a sintered ceramic filter and coalescing element through which all the air passes. Air passing from the inside of the element to the outside impinges on a labyrinth of ceramic facets which, because of their large surface area, shape and position cause condensation of water and deposition of oil on their surfaces. The condensed particles join together to form a liquid which runs down the outside of the filter element automatically discharging through the Drainamanic to a can conveniently near the unit. Standard lin. connections are supplied with adaptors to reduce to +in. BSP. A length of plastic hose is included with each unit for draining purposes.
Made by: Aerostyle Ltd., 13/15 Sunbeam Road, North Acton, London, NW10.
Price: £14 5s.