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ACTUALIZATION Õðïâñõ÷éåò ìïíoìðëoê, ðïëõöáóéêåò, öõãoêåíôñåò 4" (100 mm) áíôëéåò. ×Aplications: Irrigation, decanting and hydropneumatic sets. They can operate with sand in suspension up to 100 g/m³. Max. immersion level according to technical table, cod. 2240. Material: Discharge body, outer casing, filter and motor casing in stainless steel AISI 304. Floating impellers in Noryl® and glass loaded polymer. O'rings in NBR. Diffusers in glass loaded polymer. Motor shaft in stainless steel AISI 303. Double mechanical seal, in grafite/silicon carbide and in graphite/alumine. Motor: Asynchronous, two poles. IP 68 protection. Class F insulation. Continuous operation. Water cooled motor. Single phase version built-in thermal protection. Technical Features: On request and to counteract the electrolysis existing at some facilities, the Neptun fl series pumps can be supplied with sacrificial anode. espa Raintec 07 espa ÊÁÉÍÏÔÏÌÉÁ espa 1
