Mine Dewatering Transporting Slurries Pumping Water Wear Corrosive Self Balancing Multistage Centrifugal Pump

• Max.Head: 1400m
• Max.Capacity: 840m3/H
• Driving Type: Motor
• Material: Cast Steel
• Structure: Multistage Pump
• Assembly: Liquid Pumps
• Model NO.: D280-65
• Power: Electric
• Start Up: Electric Pump
• Type: Blade Pump
• Application: Clarified Water Pump, Sewage Pump, Slurry Pump, Oil Transfer Pump, Chemical Pump, Clean Water Pump
• Industry: Transfer Equipment in Mine
• Media: Water, Oil or Chemicals
• Performance: Wear Pump
• Theory: Centrifugal Pump
• Impurity Gravity Content: No More Than 15%
• Diameter of Impurity: No More Than 0.5 mm
• 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=3.75-840m3/h, H=19-1400m
• Trademark: San Chang
• Origin: Changsha, Hunan, China
• HS Code: 8413709990
• Production Capacity: 2000sets Per Year

Product Description

Deliver mine drainage multistage pump

Deliver mine drainage multistage pump has compact structure,less vibration,high efficiency,mechanical seal,
all parts touched with water can be made of stainless steel.

Deliver mine drainage multistage pump special in low and medium pressure,all parts touch with liquid can be of  stainless steel materials,cast iron materials is mainly for the clean water and liquids physically  similar to clean water,cast steel material is for the mine water liquid with small solids as it can be abrasive proof,well,SS materials
is for the corrosive liquid,like sea water,it will need SS316L or even better materials.
 

Product Description

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.


Product Summary

•                     Can pump a wide range of clean low viscosity fluids
•                     18 different flange configurations with the suction and discharge flanges available on the side, on top or on opposing sides.
•                     Maximum fluid temperature of 140°C
•                     Independent pump and motor shafts
•                     Fitted with sacrificial wear rings which are replaced periodically
•                     Available in cast iron, 316 stainless steel, duplex stainless steel, bronze and other materials upon request
•                     Suction flanges conform to EN 1092-2 / PN 16 and the discharge flanges according to EN 1092-2 / PN 40 (PN 63). If required, ANSI/ASME flanges can be supplied.
•                     Gland packing or mechanical seal options available
•                     Single phase and three phase 50hz / 60hz motors. IP55 as standard.
•                     Independent certification is available upon request
•                     Manufactured in accordance with standard BB4 / EN ISO 9905
•                     All impellers are balanced according to ISO 1940 class 6.3
•                     Long coupled with baseplate
•                     Bearings are greased
•                     Can be supplied with an air powered or electric priming pump

Application

♦ Urban water supply and pressure boosting
♦ Industrial circulating system and processing system
♦ Water supply for boiler, condensing system, high-rise building or fire fighting system
♦ Water treatment and RO system
♦ Cooling water system

Product Parameters

 

Model	Flow	Head	Speed	Power	Diameter mm
	m3/h	m	r/min	KW	Inlet mm	Outlet   mm
25-50*4	25	200	2950	30	80	80
46-30*3	46	90	2980	18.5	80	80
85-45*2	85	90	2950	37	100	100
155-30*6	155	180	1480	132	150	150
280-43*7	280	301	1480	355	200	200
280-65*3	280	195	1480	280	200	200
450-60*3	450	180	1480	355	250	250
600-60*4	600	240	1480	560	300	250

Company Profile