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China, Chinese DC Solar Borehole Submersible Water Pump1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pump Vacuum EquipmentScrew PumpGarden PumpSubmersible Screw Pump
Guangdong Ruirong Pump Industry Co., Ltd.
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Product Description DC solar borehole submersible water pump R128B Series 5" Multistage Centrifugal Submersible Clean Water PumpsMultistage centrifugal submersible clean water pumps with high efficiency and reliability make them suitable for pumping clean water in domestic, civil, industrial or agricultural. Particularly suitable for drinkable water supplying, washing, for distributing water in combination with pressure systems, for irrigating gardens, supplying fountains etc.Features:The pump is particularly noiseless and avoiding suction and turns off problems.The pump with hydraulic parts installed under the motor which is cooled by the pumped liquid.The thermoplastic PPO impellers and diffusers offer high abrasion resistance.The Italian double mechanical seals ensures long life and enhances reliability.Oil chamber with non-toxic cooling oil.Self-lubricating ball bearings.Cast iron coated with polybutadiene varnish by electrophoresis for antirust.Discharge connection 1.25"Motor:Asynchronous 2 poles dry motor with stainless steel casing cooled by the pumped liquid, which suits for continuous duty.Insulation class: FProtection: IP68All motors with thermal overload protector built into windings.Single-phase: 230± 10% V - 50 Hz can be supplied with or without float switch for automatic operation or manual operation. Version with capacitor connected inside the pump or external control box also available. And it includes 15 m of PVC or H07RN-F power cable with plug.Three-phase: 400± 10% V - 50 Hz supplied with 15 m of PVC or H07RN-F power cable. Electric control panel available on requestOperating conditions:Pumped liquid: Clean water with no suspended solids or abrasive materials.The pump can not operate in dry conditions.Water temperature from 1o C to 40o CMaximum immersion depth: 20 m (with suitable cable length), 10m with float switchMinimum submerged level for continuous duty is 150mm.Vertical or Horizontal position installationMaximum number of starts: 20 times per hour at regular intervalsTYPETYPEMotorSingleThreeQCapacitySingleThreephasephase01.21.82.433.64.24.8phasephase220-240V400Vm3/h020304050607080220-240V400VHPKWAμFVC l/minTotal head in metersR128B-3-0.70.5 450 H3936343128252117R128B-4R128B-4T0.80.64.4154502.2M5248454238332822R128B-5R128B-5T10.85.4204502.7 6560565247413528R128B-6R128B-6T1.316.5254503.3 7872686256504233
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