Arag Overpressure Diaphragm-Valve serie 475
Adjustable overpressure valve from Arag Italy. This new valve can block with the pull-out clip on the set pressure. It derives the excess amount back to the reservoir, so it’s possible to hold a constant pressure and prevents a overpressure if it’s clogged. In the middle of the valve there is a seperating membran montaged which makes the precise adjustment possible. The casing is made of glass-fiber reinforced plastic and the interior is made of liquid fertilizer resistant stainless steel with Viton seals. Running-in, running-out connections and bypass has a female T5 fork coupling. The valve has a max flow per minute of 200 liters and pressure range 10 or 20 bar. Please choose the max pressure range.
