Submersible Pumps

PEDROLLO SUBMERSIBLE PUMP Flow rate up to 1600 L/min (96 m3/hr) Dynamic head up to 25 m OPERATING LIMITS Maximum operating depth 10m Fluid temperature up to + 40 °C Maximum passage for suspended solids Ø 70 mm Minimum immersion depth for continuous service: 430 mm for model : MC Submersible high efficiency DOUBLE CHANNEL Pedrollo pump for professional use. Built using quality materials and oversized, extremely reliable and suitable for continuous heavy duty service. Uses include dirty water, sewage, industrial waste etc. The design of the impeller optimizes efficiency while allowing the pump to handle muddy water containing solids and short fibres, without problem. PEDROLLO PUMP INSTALLATION AND APPLICATIONS The double channel impeller fitted to MC pumps makes them suitable for handling dirty water, sewage, effluent water, water mixed with mud. MC pumps are particularly suited for installation in sewers, excavation sites, wells, channels, underground carparks etc. Manufactured entirely in extremely thick cast iron, these pumps are particularly sturdy, abrasion- resistant and built to last. A purpose-built pit with minimum dimensions 800x800x800mm is required for fixed installations. PEDROLLO PUMP STRUCTURAL CHARACTERISTICS • Cast iron PUMP BODY, with UNI ISO 228/1 gas threaded delivery ports. • Cast iron BASE and MOTOR HOUSING • AISI 304 stainless steel double channel IMPELLER • AISI 304 stainless steel motor shaft • Screws in contact with fluid in Stainless steel. (Optional stainless steel lifting eye) • DOUBLE SEAL SYSTEM Ceramic/silicon carbide on the pump side and lip seal on the motor side (with barrier oil chamber to lubricate and cool the sealing surfaces in the absence of water). • Sealed induction MOTOR: with double impregnated class F winding (ensuring extended motor life and wide range of use), designed for continuous duty, even with the pump partially submerged (min. 290mm) A thermal cutout device (motor protector) is incorporated in single phase models. • Three phase motors above 5 kW have three thermal cut-outs in the windings, connected in series with the supply cable. They must be correctly connected to the pump control panel by the user. • PROTECTION IP 68. • CONTROL BOX (single phase models only) with capacitor and manual reset, IP64 • SUPPLY CABLE - Single phase : 10 metres of neoprene HO7 RN-F submersible cable Three phase: 10 metres of neoprene FG5 OK 4x1.5mm + 2 x 0.5mm • CONSTRUCTION AND SAFETY STANDARDS in compliance with EN 60 335 -1, CEI 61-150), EN 60034-1), (IEC 34-1, CEI 2-3)

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