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NEW Nilfisk Hot Pressure WashersPressure WashersMachine Parts by BrandPumps & SparesPopular High Pressure HosesHose ReelsNozzlesPressure Washer TriggersUnloader ValvesInterpump Service KitsSuttner ST261 unloader valves for hot and cold pressure washers, rated at 250 bar and 30 litres per minute, with ST261.2, pressure switch, flow switch, panel mount and chemical injector versions (1.8, 2.1 and 2.4). Spares include piston repair kits, piston rods, pressure switches, handwheels, injector inserts and tamper resistant caps. Set up the valve with a new nozzle and a pressure gauge.
Suttner ST261 unloader valves are used on hot or cold pressure washers. The ST261 is rated to 250 bar and 30 litres per minute.
It’s advised to set these up using a new nozzle in the end of the lance. A pressure gauge must also be used to set the exact pressure and, if needed, the steam feature stage.