Flow 12 M3/H Head 400m High Pressure Water Pumps Mining Dewatering Pump

• Customization: Available
• Max.Head: 1800
• Max.Capacity: 1100
• Model NO.: MD12-50X8
• Driving Type: Electric Motor and Diesel Engine
• Material: Ci,CS,Ss
• Structure: Multistage Pump
• Assembly: Booster Pump
• Power: Electric
• Start Up: Electric Pump
• Type: Jet Pump
• Application: Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical Pump, Clean Water Pump
• Industry: Mechanical Pump
• Media: Water, Oil or Chemicals
• Performance: Wear Pump
• Theory: Centrifugal Pump
• Impurity Gravity Content: No More Than 1.5%
• Diameter of Impurity: No More Than 1.3mm
• Tepperature of Medium: No More Than 225 Degree C
• Frequency: 50-60Hz
• Voltage: 380V/415V/460V/6kv/10kv
• Transport Package: Export Standard Wooden Packing
• Specification: Q=3.75-1100m3/h, H=50-1800m
• Trademark: San Chang
• Origin: Changsha, Hunan, China
• HS Code: 8413709990
• Production Capacity: 2000sets Per Year

Product Description

Flow 12 m3/h Head 400m High Pressure Water Pumps Mining Dewatering Pump
 

Product Description

Horizontal centrifugal multistage pump can be utilised for a wide range of applications in the industrial and marine markets. This multistage pump is designed to pump low viscosity clean or slightly contaminated fluids without the presence of solid or fibrous particles. Common fluids pumped include fresh water, sea water and fuels (diesel, petrol and kerosene) and common applications include boiler feed, chemical, energy plants, mining, fire fighting, reverse osmosis, water treatment, pressurisation, dewatering, building systems, marine and cooling/heating conditioning (HVAC), petroleum, irrigation and water supply.

This multistage pump is capable of high pressures up to 55 bar and high flow rates of up to 1000m³/hr and is also very robust due to additional bearings being installed in the pump head, these remove strain away from the motor during operation.

Flow Rate	Up to 1000m³/hr
Head (Pressure)	Up to 550m
Inlet/Outlet Sizes	DN32 to DN250
Operating Temperature	-10°C to +140°C
Drive Options	Electric Motor, Engine

Thorizontal centrifugal multistage pump can be utilised for a wide range of applications in the industrial and marine markets. This multistage pump is designed to pump low viscosity clean or slightly contaminated fluids without the presence of solid or fibrous particles. Common fluids pumped include fresh water, sea water and fuels (diesel, petrol and kerosene) and common applications include boiler feed, chemical, energy plants, mining, fire fighting, reverse osmosis, water treatment, pressurisation, dewatering, building systems, marine and cooling/heating conditioning (HVAC), petroleum, irrigation and water supply.

This multistage pump is capable of high pressures up to 55 bar and high flow rates of up to 1000m³/hr and is also very robust due to additional bearings being installed in the pump head, these remove strain away from the motor during operation.


The  horizontal multistage design has many benefits:

There are several options for flange configurations making it versatile when installing on sites with difficult pipework layouts.

It is standardised to BB4. Multiple closed impellers and diffusers are installed to allow it to achieve very high pressures.

This multistage pump has a maximum casing pressure of 63bar.

It is fitted with sacrificial wear rings which are replaced periodically, this means the casing and impellers are protected from premature wear.

If required,SANCHANG horizontal centrifugal multistage pump can be supplied with an external air powered or electric priming pump for applications where a suction lift is unavoidable.

Detailed Photos

Product Parameters

Rated flowrate: 6-1000m3/h.
Rated head: 40-2000m.
Rotate speed: 3500r/min,2900r/min, 1750r/min,1450r/min.
Cycle:50Hz/60Hz.

Pump Types:

Horizontal multistage centrifugal pump is horizontal sectional pump. Due to high pressure and big flow ,widely application for boiler feed industrial,mining,water supply for high bulding,water circulation system,oil field ,etc.
Because of different design,it can be divided into five type pumps:

1. D series pump:the medium temperature is not exceed 80ºC. Applicate to supply and discharge water for high buildings, resident,mine,fire fighting, pressure boosting and refrigeration water circulation for air conditioning, etc.
   2.DG series boiler water feed pump:medium temperature is not exceed 160ºC. Applicate to transport hot water, such as water feed to bolier, municipal and industrial heating system.
   3.DY multi-stage centrifugal oil pump: transport oil and oil product without solid at temp range -20~+105ºC, viscosity is less than 120.C.S.T
   4.DF series stainless steel multistage centrifugal pump: transport corrosive liquids without solid at -20~+105 ºC
   5.MD series wearable mining multi-stage centrifugal pump: applicate to transport mining water with particles <1.5%,size<1mm, -20~+105ºC.

Working Conditions :

Product name :	ZD(ZDG,ZDY,ZDM,ZDF) type drainage pumps for civil water systems
Mechanical seal :	graphite/silicon carbide/tungsten carbide
O-ring:	EPDM/ vitons
Motor:	TEFC air-cooled squirrel cage,3 phase asynchronous motor. Y series common motor and variable-frequency and variable-speed motor YB/YB2 series explosive proof motor
Voltage:	380V,400V,415V,440V,6000V,10000V(other voltage,pls inform before order)
Frequency:	50Hz,60Hz
Insulation :	IP44/IP54/IP55         Protection class: B/F

 Parameter range :

Product name:	ZD drainage pumps for civil water systems
Rotating speed:	2950r/min,1480r/min
Medium:	clean water,oils,sewage water,mining water.
Medium temperature:	225°C available under special design
Ambient temperature:	Up to 40°C
Range of capacity:	3.75~1100m3/h
Range of head:	50-1800m
Maximum working pressure:	suction pressure+head of pump≤25 bar

 ZD type model example 
 Note:We have complete series of ZD type pumps,the following are only examples.

Pump model	Capacity	Head	Auxiliary motor
	m³/h	m	Model	Power kw
ZD12-25*8	12	200	Y160L-2	18.5
ZD12-80*10	12	800	Y280M-2	90
ZD25-30*6	25	180	Y200L1-2	30
ZD25-30*9		270	Y200L2-2	37
ZD25-30*10		300	Y225M-2	45
ZD46-30*3	46	90	Y180M-2	22
ZD46-30*4		120	Y200L1-2	30

Application

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