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Mr.Tug Yu
International Department / Minister
LiuNai Pump (Dalian) Co., Ltd
Phone:+86-18842655972
Office Telephone:+86-411-87112527
Fax：+86-411-87122235
E-mail: overseas@liunaipump.com
Web Sit: www.liunaipump.com
www.dlnb6.com
Address: Beihai Industrial Park, Maoyingzi Town,Ganjingzi District,Dalian City,Liaoning Province,China |
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Product |
 Home > Product > Product |
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| Chemical Pump（LPP） |
Applications ： The chemical process of forced circulation, mariculture, city gas engineering, water treatment system. Generally speaking this pump can transport large flow and low lift the economy effectively, uniform or with certain particles, chemically neutral or corrosive liquid.
The range of performance Capacities(Q ) ：≤7000m³/h
Heads(H ) ：≤25m Operating pressures(P) ：≤0.6MPa Operating temperatures (t) ：-20~120℃
Commonly materials ：
304、304L、316、316L、904、904L、CD-4MCu、 haynes alloy, cast steel, cast iron and other materials should be based on the specific use of the transport medium.
Design features
The pump with high efficiency, small energy consumption, energy consumption in the whole range of pump performance of uniform, can be started in the valve closed, the driver wouldn’t overload, large flow section, not easy to be blocked, firm structure, long service life.
Checking and disassembling the impeller and shaft seal, this kind of "pull-out" type structure of the pump, does not need to be apart to the pipeline connected with the pump. The pump shaft is provided with a precision machining and oil-lubricated bearing, the stuffing box cover is also provided with a protective sleeve, bearing, oil box, by "constant level" oil cup to control.
The pump cast a leg, can withstand any load from the pipeline, and directly to the foundation, This means that the rotor is not subject to any bending and optimal working life of the bearings is assured.
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