UNIVER has released FRL air filtration equipment. The range includes filters, filter/regulators, lubricators, shut-off valves and gradual starters.
The filter/regulators are available with thread sizes ranging from 6.35mm to 19.05mm and flow rates of up to 4180L/m. They maintain a constant downstream pressure even during upstream pressure fluctuations and are available with inbuilt pressure gauges.
Lubrication control is easy, a graduated glass bubble allows the oil drops to be seen from any position and the topping up of oil can be done through a cap on the lubricator, even when the system is under pressure.
The filter modules are available with several elements, ranging from 50μm down to 5μm as well as a coalescing filter element measuring 0.3μm. Manual and automatic drains are available for the filter bowl.