Filter Regulators

Filter regulators, and combined filter-regulator-lubricator (FRL) units, condition your compressed air at the point of use so your tools and machinery run reliably and last longer.

What a filter regulator does

The filter removes water, dirt and oil carryover, the regulator sets and holds a steady working pressure, and the optional lubricator adds a controlled amount of oil to protect air tools. Together they keep clean, pressure-controlled air flowing to spray lines, pneumatic tools, production machinery and automation.

Choosing an FRL unit

Select on pipe and port size, flow rate, filtration grade and the pressure range you need to regulate. For whole-system air quality, pair point-of-use FRLs with main-line drying and bulk filtration. We stock a wide range of filter regulators and elements, with expert help choosing the right specification and fast UK dispatch.