STF Filters

Built for the Tough Stuff

Founded in Spain in 1991, STF Filters has been designing filtration solutions that thrive in challenging environments. Whether it’s sediment-heavy borehole water or algae-prone dams, these filters rise to the occasion.

Why We Love Them

STF's self-cleaning disc and screen filters are reliable, low-maintenance, and ideal for properties that demand consistent water quality. Once installed, they quietly get to work, removing debris and preventing clogs without constant babysitting.

Built For

When clear water counts, STF makes sure your system stays clean, efficient, and flowing freely.

Get in Touch

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Featured Projects

Curious what our work looks like in action? Take a look at some of the standout projects we’ve completed across the country.

Bishops Diocesan College

Grounds & Sports Irrigation

Grey College

Astro Surface Conditioning

Val de Vie Polofields

Polo-Grade Turf Irrigation

Bishops Diocesan College

Grounds & Sports Irrigation

Grey College

Astro Surface Conditioning