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DAB Pulsar 50/50 M-A
more products by DABRef. Code: 10 416 006 0
Max pumping height 65m
Flow up to 80 L/min
1000W
£394.55 (£607.00)
Special Offer: 35% Discount
Average: No customer reviews yet. 
PULSAR 50/50 M-A GENERAL DATA Applications The PULSAR electric pumps are used in systems for lifting clear water from wells, collecting tanks, septic tanks, Roman wells and watercourses and are suitable for providing pressurised water in domestic systems, small-scale farming and sprinkler systems for gardens and vegetable gardens. The pump is particularly silent and is installed inside wells or tanks to prevent suction and turn-off problems. Constructional features of the pump Single-piece multi-stage bore-hole pump with hydraulic assembly positioned under the motor which is cooled by the pumped liquid. Impellers, diffusers, filter and oil sump in abrasion-proof thermoplastic. Pump liner, stator sleeve, upper head with sleeve and sealing ring in AISI 304 steel. Upper and lower bearing supports in dezincification-proof pressed brass. Rotor shaft extension in AISI 304. Elastomers in NBR. Stainless steel hardware. Double mechanical seal separated by an oil chamber, in ceramic/carbon on the motor side and arburundum/carburundum on the pump side. The sealing system ensures the motor remains airtight and the mechanical seal holds even after brief periods of no-water operation. Constructional features of the motor Continuous service asynchronous submersible motor. Stator incorporated in an AISI 304 stainless steel airtight casing with a cover housing the cables and capacitor. Rotor mounted on oversized ball bearings to ensure silent running and long life. Incorporated thermal current protection and ermanently connected capacitor in the single-phase version. As regards three-phase protection, a motor overload cut out should be fitted, in accordance with current standards. Built to IEC 2-3 and IEC 61-69 (EN 60335-2-41). Protection level of motor: IP 68 Insulation class: F Standard voltage: Single-phase 220/240V - 50 Hz Standard cables: 15 m of HO7 RN F cable complete with SCHUKO EEC 7-VII-UNEL 47166-68 plug for the single-phase version. The single-phase versions can be supplied with or without floats for automatic operation. - Operating range: from 1.2 to 4.8 m3/h with a head from 25 to 65 m. - Pumped liquid: clean, without solid or abrasive substances, not aggressive. - Max. quantity of sand in water: 50 gr/m3 - Liquid temperature range: from 0°C to +40°C - Maximum depth of immersion: 20 metres - Protection level of motor: IP 68 - Protection class of motor: F - Installation: fixed or portable, horizontal or vertical. - Operation: manual or automatic (continuous operation with pump totally submerged) - Diameter of delivery connection: 1" 1/4 GAS - Maximum diameter of pump: 138 mm |
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