Borehole deep well submersible water pump NS96DA/26CLE95 4Kw 3x400V 50Hz SAER

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Seller: Top-Rated Seller luca_tomei (6,179) 100%, Location: Tivoli, Ships to: GB, Item: 351782397633 NS96-DA/26+CLE95 SAER SAER Elettropompe 20153340 PUMP ModelNS96-DA/26+CLE95 ENGINE ModelCLE95 ALLOWABLE AXIAL (N)1000 VOLTAGE3x400V 50Hz 2P KW4 HP5,5 FLOW RATE Q [l/min]83÷200 HEAD H [m]136,5÷36 DISCHARGE2" POWER CABLE [m]3 PUMP BODYStainless Steel AISI304 IMPELLERTechno Polymer NS96 SAER 4" SUBMERSIBLE ELECTRIC PUMPS THE ADVANTAGES OF THE NEW SERIES NS-96 New design of the hydraulic for high performances and efficiency but limited dimensions Components and materials to grant the maximum reliability in hard conditions: Hydraulic components in techno-polymer reinforced with fiberglass to increase the wear resistance Diffusers with stainless steel wear ring AISI431 stainless steel shaft, with hexagonal shape and with one of the largest sizes in the market of 4 " pumps AISI316 stainless steel sleeves Bushing made of anti-wear rubber Coupling in stainless steel AISI316 Body stage in one piece entirely in stainless steel AIS304: it gives rigidity to the whole structure ensuring high mechanical resistance and easiness of disassembly Possibility to choose different materials for the casted components (brass, precision casted AISI304 stainless steel) Ball check valve integrated in the outlet: to reduce the pressure drops to ensure a tight seal under all conditions to avoid blocking Configuration designed for easy disassembly, maintenance and assembly Suction grid integrated in suction support Submersible motor SAER CL95 or CLE95 Coupling according to NEMA regulations All the pumps in the new series NS-96 can pump water with a maximum content of sand up to 220 g/m3 The used materials are suitable to the contact with drinkable water APPLICATION Suitable for lifting, pressurising and distribution in civil and industrial installations, autoclave and cistern inlets, washing plants, irrigation systems. Draws from wells of minimum diameter of 104 mm, tanks or natural basins. CONSTRUCTION FEATURES NS96: complete unit of pump with SAER submersible oil filled 4" motor NP96: hydraulic part to be connected with 4" submersible motors with coupling following NEMA MG1-18.388 Radial impeller Outlet complete with non return ball valve. Driving bushings in anti-wear rubber. Diffuser complete with stainless steel wear ring Components realized with particular materials which assure an high wear resistance. MATERIALS - STANDARD VERSION Impellers: techno-polymer added with fiber glass. Diffusers: techno-polymer added with fiber glass. Shaft made of AISI431 stainless steel with hexagonal profile. Outlet and suction support: brass (on request cast stainless steel AISI304) External shell: stainless steel AISI304. Dimensions and type of outlet: threaded exit 1" 1/4 G (NS96 A-X-B) or 2" G (NS96 C-DA). OPERATION DATA Fluid: chemically and mechanically non-aggressive, with a maximum solid substance content equal to the hardness and grain size of silt (maximum content of sand up to 220 g/m3). Passing of solids: max 2 mm. Max working time with closed delivery: 3 min. Temperature of the pumped liquid: min 0°C max 35°C. Maximum immersion depth: 200 m under liquid level. Maximum working pressure: 39 bar. Direction of rotation: counter-clockwise, looking by the outlet. Performance at 2900 rpm NS96 A Qmax: 3,2 m3/h / Hmax: 355 m NS96 X Qmax: 5 m3/h / Hmax: 271 m NS96 B Qmax: 6 m3/h / Hmax: 294 m NS96 C Qmax: 8 m3/h / Hmax: 258 m NS96 DA Qmax: 12 m3/h / Hmax: 237 m PERFORMANCE TOLLERANCES Pumps: UNI EN ISO 9906 Appendix A. Motor: norms IEC 60034-1. INSTALLATION Vertical / horizontal (depending on power). SPECIAL VERSIONS Range XNS96 with inlet and outlet in precision casting stainless steel AISI304 Special version without non return valve (Warning: there must be a check valve installed along the pipe) Different tensions. ACCESSORIES ON REQUEST Control box Cathodic protection Joint for feeding cable CL 95-CLE 95 OIL FILLED SUBMERSIBLE MOTORS USES Operation in 4" (CL95 – CLE95) or lager diameter water wells, coupled with radial or semiaxial submersible pumps. CONSTRUCTIVE CHARACTERISTICS – STANDARD MOTORS Oil filled submersible motor, completely rewindable Non –toxic oil (USA FDA, US Pharmacopoeia/National Formulary, USDA (Department of Agriculture), European Pharmacopoeia approved) Flange and shaft protrusion in compliance with NEMA standards Degree of protection: IP 68 Insulation class: B Shaft entirely made of stainless steel AISI 431 Outer shell made of stainless steel AISI304. Cast iron flange A compensation membrane on the bottom of the motor ensures the balance between the internal and external pressures, along with the variation of the oil volume due to the temperature. Triple seal system on rotor shaft: bi-directional mechanical seal+ radial seal +sand-guard with laminar seal. Single phase motors: PSC type (Permanent Split Capacitor).Capacitor have to be provided by the customer. Rotation: Single phase motors: counter clockwise facing shaft end, three phases motors: clockwise or counter clockwise without distinction. Cable material suitable for use with drinking water. All motors 100% tested (test report supplied upon request). SAER submersible motors are suitable for use with frequency changer. You can address to our technical servicing for any further information. FEATURES Single phase motors: 4" from 0,37 kW up to 4 kW Three phases motors: 4" from 0,37 kW up to 7,5 kW Standard voltages: 1~ 220-230 V / 3 ~ 380-400 (50Hz); 440–460 (60 Hz) Frequency: 50 Hz (3000 1/min) and 60 Hz (3800 1/ min) Tolerance in conformity to IEC EN 60034-1 INSTALLATION AND OPERATION CHARACTERISTICS Max water temperature: 35°C Allowable voltage variation: +6% / -10% Un Max immersion depth: 200 m Mounting: vertical / horizontal (4": 1~: up to 3 kW, 3~: up to 4 kW ) Motor protection against overloads: protection have to be provided by the customer and it has to be according to EN60947-4-1. Trip time SPECIAL VERSIONS Different voltages Other special versions on request ACCESSORIES ON REQUEST Complete control box Complete splicing kit DATA SHEET Generated by Ready ProThe only all-in-one solution to manage your company, your e-commerce and your eBay store Condition: New, Brand: SAER Elettropompe, MPN: 20153340

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