Pressure gauge

Keep an eye on your filtration pressure with our precision pressure gauges!

The pressure gauge is your pool's true dashboard: it tells you how clogged your sand or cartridge filter is. A rising pressure is a clear sign that a backwash is needed to keep the water crystal clear. At Jardiboutique, we offer a range of robust, reliable pressure gauges, compatible with most valves and filters on the market.

Discover our direct-reading or glycerine-filled models (for a steadier needle and longer lifespan), available with different measuring ranges (typically 0 to 3 or 4 bar). Whether you're looking for a gauge with a rear or vertical outlet, in 1/8" or 1/4" thread, you'll find the exact part for your repair.

Jardiboutique's technical tip: For effective monitoring, note the "reference pressure" when your filter is clean. As soon as the needle rises 0.5 bar above this value, it's time to clean it. If the gauge stays at zero with the pump running, it's probably scaled up or faulty and should be replaced quickly to avoid any risk of overpressure.

Optimise the maintenance of your pool and protect your pump with a functional, precise pressure gauge.