Submersible Drainage Pump, China Submersible Drainage Pump Supplier

Submersible Drainage Pump - SP250CN

Submersible Drainage Pump For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Submersible Drainage Pump, Made in China, High Quality Products!, China Water Pump, Garden Submersible Pump Supplier, Manufacturer.

WORKING PRINGCIPLE
Pumps are open impeller centrifugal SUBMERSIBLE DRAINAGE PUMPS,designed for automatic use.The impeller,mounted on the end of the drive shaft,consists of a back disk and blades.The fluid enters the rotaing blade channel via the suction strainer,where it moves radially from the centre outwards,acquiring energy both in the form of pressure and increased speed.When it leaves the impeller the fluid is conveyed into the volute.Here part of the kinetic energy is transformed into pressure energy and the fluid leaves the pump via the vertical delivery opening in the pump body.Correct motor cooling is ensured by the fluid being pumped.

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Ningbo Hollystar Machinery Co.,Ltd. ( Pumps )

Address: 312-313Room,Kingrin Building,Yinzhou, Ningbo, Zhejiang, China, 315040
Tel: 0086-574-87065037
HOLLYSTAR, in NingBo, has designed and manufactured hydraulic pumps for industrial and residential applications, pump accessories and water treatment equipments for more than 8 years. Most of our products have CE, GS, TUV, VDE, UL & CSA approval. Our products have been exported to America, Europe ??? Russia&Australia and enjoyed good reputation by the customers for our constant excellent quality, innovation and service. Our main products are as follows: Surface pumps 1.Vortex pumps 2.Centrifugal pumps 3.Jet pumps 4.Multistage centrifugal pumps 5.Oil pumps (diesel,kerosene) 6.Drainage&sewage pumps 7.Submersible Borehole Multistage pumps 8.Garden pumps 9.Garden Submersible Pump 10.Garden jet pump 11.Pressure Booster System 12.Swimming pool, pond , barthtub pumps, sanitary pump 13.Criculation pumps 14.Fountain pump 15.Pump accessories: Pressure switch, Presscontrol, Pressure tank, Pressure gauge, Filter, Mechanical sales, Capacitor & Brass fittings. A highly specialized team people is involved in the design and assembly of a wide range of pumps and pumps accessories for the different application sectors. Always forerunner in the pump market HOLLYSYAR has invested conspicuously in the past years in high-tech applied to pumps, completing and integrating its own range through the direct production of electronic and protection devices for pumps and booster sets. Quality, innovation and service have always been the principle of our mission, making HOLLYSTAR a world renown reference for the market players. Our Know-how, our complete offering and above all our flexibility and energy make HOLLYSTAR a reliable supplier of high quality products for every kind of application.