Horizontal multistage centrifugal pumps
USD $1 - $10,000 /Set
Min.Order:1 Set
Wenzhou Defu Machinery Co., Ltd.
Horizontal multistage centrifugal pumps
1.Brief Introduce
This series of pump is of sub-horizontal , multi-stage single-suction and centrifugal , using state-recommended hydro module . pump is efficient , reliable, and durable with low noise
performance , easy maintenance andwide scope of usages .
We specialize in manufacturing D ,DF,DY and MD series of single-suction multistage
centrifugal pumps based on our 20 years plus history and fame of biggest multistage pump manufacture . Our pumps are widely applicable .
The pump is applicable to deliver those fluid without solid , particles or any other suspended stuff , water for instance . While oily and corrosive or solid contained fluid can be pumped by means of material modification ,sealing methods ,and cooling system adding .
The Max. Inlet pressure shall be 0.6 Mpa.
Horizontal Multi-stage centrifugal pumps according to their scope of use can be divided
into the following types :
D type : Used for transmission of water free of solid particles and temperature below 80℃ , or similar physical and chemical liquid . Suitable for mining ,mill and city water supply and drainage .
DF type : Used for transmission of corrosive liquid with temperature range for -20℃ ~105 ℃ and non-solid particles material ,sealing methods ,structure of the pump and motor model can be determined by medium , gravity ,density ,working temperature and the suction pressure .
DY type : Used for transmission of non- solid oily liquid and petroleum product with temperature range of -20℃ ~105 ℃ and viscosity less than 120sST .
MD type : Used for transmission of neutral liquid from mining well or other similar liquid .The density and size of particles of the sewage shall be less than 1.5 % and 0.5 mm respectively . The temperature range of the sewage shall be -20℃ ~80 ℃ .
2.Model meaning
Ex 1 : D ( DF, DY, MD ) 600-60*6
D....multi-stage clean water centrifugal pump
DF....corrosion-resistant multi-stage centrifugal mining pump
DY---multi-stage centrifugal oil pump
MD....wear-resistant multi-stage centrifugal mining pump
600....the design point of capacity is 600 m3/h
60..... The design point of single-stage head is 60 m
6 ..... The pump stage is 6
Ex 2 : 150 MD 30* 7
150..... The pump inlet diameter is 150 mm
MD .....wear-resistant multi-stage centrifugal mining pump
30.....the design point of single-stage head is 30 m
7.....the pump stage is 7
Note : D ( DF, DY , MD) 80-30
is the customary method , of which 80 means the inlet diameter is 80 mm, 30 means single-stage pump design point head is 30 m , others meaning is the same method as above .
3.Performance (For more parameter,please contact me,Skype:defucc2,0086-18957752761)
1.Stage:1~12 stage
2.Flow: 3.75-850m3/h;
3.Head: 19-816m;
4.Power: 2.2-680kw;
5.Motor:electric motor,diesel engine
4.Structure
5.Pumps
4.Application
1)Air ConditioningPressure Boosting 2)Fire ProtectionCooling Towers
3)Plumbing Irrigation 4)Circulating Water Treatment & Supply
5)TransferChemical 6)Sea Water Treatment
7) Sewage pump, hose for pumping sewage, marine sewage pump
DEFU PUMPS
About us
defu Machinery is an Enterprise involved in designing ,developing ,manufacturing and selling water pumps , Including self priming pump ,centrifugal pump ,diaphragm pump , gear pump , diesel engine pump and some others . Relying on the local industrial chain , DEFU has established its production base in Shanghai ,Zhejiang and Shandong province .
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