Boat water pressurization system JBR / 8L

pumpfor fresh water

Self-priming centrifugal electric pumps Jet type with closed impeller, featuring a high suction capacity, widely used to deliver pressurized water to on-board appliances (such as showers, kitchens ,washbasins, toilets, etc.), for air-conditioning units, fire–fighting, washing of decks and chains. Automatic operation is achieved by equipping the pumps with small or medium-sized surge tanks. The pumps series J-mini, J-INOX e MG-INOX and are suitable for fresh water, the pumps series JBR are suitable for both fresh and sea water. CONSTRUCTION FEATURES J-mini / J-INOX / MG-INOX Series Pump body: AISI 304 STAINLESS STEEL Shaft : AISI 316 (d.c.) - AISI 420 (a.c.) STAINLESS STEEL Diffuser and Venturi tube: NORYL (Technopolymer) Impeller/s: NORYL (Technopolymer). Mechanical seal: CERAMICS – GRAPHITE - NBR (special corrosion-proof). JBR series Pump body: BRONZE Motor support: BRONZE Shaft : AISI 316 STAINLESS STEEL Diffuser and Venturi Tube: POLYCARBONATE Impeller: SPECIAL BRASS ALLOY Mechanical seal: CERAMICS – GRAPHITE - NBR (special corrosion-proof). MOTOR Direct Current: Wound field and permanent magnet electric motor 12/24V, Protection IP23, Insulation Class F, Continuous Duty (S1). Alternate Current: Induction electric motor, 230V single-phase (M) / 230-400V three-phase (T), 50Hz, Protection IP44-54, Insulation Class F, Continuous Duty (S1). SCOPE Liquid free of solid impurities Temperature range of the liquid: from +0 to +50 °C (70°C for JBR series) Max. suction depth: 9 m.