MSG Inline Centrifugal Pump
Size (discharge): 25mm to 450mm
Capacity: 3.4~ 1200 m3/hr
Head: 6m ~ 135 m
Efficiency:Up to 92%
Materials:Cast iron,SS 304,SS 316,Bronze etc
MSG Inline Centrifugal Pump Introduction:
MSG Inline Centrifugal Pump is a high-efficient, energy-saving product successfully designed by means of adopting the property data of MS model inline centrifugal pump and the unique merits of vertical pump and strictly in accordance with ISO2858 world standard and the latest national standard JB/T53058-93 and an ideal product to replace MS horizontal pump, DL model pump and other ordinary pumps.
MSG Inline Centrifugal Pump Features:
1.Vertical structure, inlet and outlet diameters are same and on one center line, So it can be installed in pipe line like valves, it has compact and goodly externality, small floor area and low building investment, it can be used outdoor by add a shied on it.
2.Impeller mounted directly on the long axis of the motor, pump and motor bearing arrangement is reasonable, pump operation can effectively balance the radial and axial loads, thus ensuring the smooth operation of the pump,small vibration and low noise.
3.Mechanical shaft seal, use of imported titanium alloy seal ring, medium and high temperature mechanical seal with carbide materials, anti-wearing no leakage.
4.Easy installation and maintenance, no need to open pipeline system, the rotation parts of the pump can be pulled out by removing the screws on the pump.
5.According to the needs of flow and head, the pump can be used in series or parallel operation mode.
MSG Inline Centrifugal Pump Parameter Selection Table:
Model Flow(m3/h) Head(m) Speed(r/min) Power(Kw) Voltage(V)
MSG15-80 1.5 8 2900 0.18 380
MSG20-110 2.5 15 2900 0.37 380
MSG20-125 2.5 20 2900 0.75 380
MSG20-160 2.5 32 2900 0.75 380
MSG25-110 4 15 2900 0.55 380
MSG25-125 4 20 2900 0.75 380
MSG25-125A 3.5 16 2900 0.75 380
MSG25-160 4 32 2900 1.5 380
MSG25-160A 3.7 28 2900 1.1 380
MSG32-100 4.5 12.5 2900 0.75 380
MSG32-125 5 20 2900 0.75 380
MSG32-125A 4.5 16 2900 0.75 380
MSG32-160 5 32 2900 1.5 380
MSG32-160A 4.5 28 2900 1.1 380
MSG32-160(I) 6.3 32 2900 2.2 380
MSG32-200 5 50 2900 3 380
MSG32-200A 4.5 44 2900 2.2 380
MSG Inline Centrifugal Pump Application:
▶Marine sea water
▶Cleanout system.
▶Every series of food machining and medicine produce
▶Environment protect system.
▶Waste water treatment for papermaking, metallurgy, galvanization, smelting, dye.
▶Electroplate and Dyeing system.
▶Industrial and chemical sump treatment
▶Explosion proof motor for oil, alcohol and other explosive liquid
MDG Boiler Feed Water Pump
Size (discharge): 1 inch to 32 inch
Capacity: 3.4~ 15000 m3/hr
Head: 8.6~140m
Efficiency:Up to 92%
Materials:Cast iron,SS 304,SS 316,Bronze etc.
MDG Boiler Feed Water Pump Introduction:
MDG Boiler Feed Water Pump can deliver clear water without solid particles or other liquid which the physical and chemical feature is similar with clear water. The boiler hot water circulating pump is suitable for boiler feed water or feed water of high-pressure boiler. The temperature range of liquid is from -20 ¡ãC to -150 ¡ãC and the inlet pressure of pump is less than 0.6 Mpa.
MDG Boiler Feed Water Pump Features:
1) Stator parts of the MDG boiler feed water pump : It mainly consists of suction stage, mid-stage, discharge stage and diffuser; they are strained through a lever and form a working chamber. the inlet and the outlet are vertival upword.
2) Rotor parts of the MDG boiler feed water pump : It mainly consists of shaft, impeller, balance kettle and shaft sleeve. Shaft transfers power to impeller and make the pump work. The axial force is balanced by balance disc (kettle) and there is rechargeable shaft sleeve in shaft to protect shaft.
3) Bearing parts of the MDG boiler feed water pump: It mainly consists of bearing body, shaft cover and sliding bearing. There are two single centripetal ball bearing in bearing body to prevent balance disc (kettle) from abrasion. The sliding bearing is lubricated by dilute oil, there is cooling chamber in bearing body and the bearing can be cooled with exterior water.
4) Shaft seal parts of the MDG boiler feed water pump : Shaft seal uses soft packing seal. It mainly consists od seal box, packing, packing ring and packing cover. The shaft is sealed, cooled and lubricated by exterior water from seal chamber. The mechanical seal can also be used as requirement and it need be cooled, lubricated and washed by exterior water.
5) Drive: Type MDG boiler feed water pump is directly driven by motor through flexible coupling. View from motor end, the rotating direction of pump is clockwise.
MDG Boiler Feed Water Pump Parameter Selection Table:
Model Speed(r/min) Flow Head(m) Power(KW) NPSH (m)
m3/h L/S Shaftpower Motorpower
MDG6-25×3 2950 3.75 1.04 76.5 2.37 5.5 2.0
6.3 1.75 75 2.86 2.0
7.5 2.08 73.5 3.19 2.5
MDG6-25×4 2950 3.75 1.04 102 3.16 7.5 2.0
6.3 1.75 100 3.81 2.0
7.5 2.08 98 4.26 2.5
MDG6-25×5 2950 3.75 1.04 127.5 3.95 7.5 2.0
6.3 1.75 125 4.77 2.0
7.5 2.08 122.5 5.32 2.5
MDG6-25×6 2950 3.75 1.04 153 4.73 11 2.0
6.3 1.75 150 5.72 2.0
7.5 2.08 147 6.39 2.5
MDG6-25×7 2950 3.75 1.04 178.5 5.52 11 2.0
6.3 1.75 175 6.67 2.0
7.5 2.08 171.5 7.45 2.5
MDG6-25×8 2950 3.75 1.04 204 6.31 15 2.0
6.3 1.75 200 7.63 2.0
7.5 2.08 196 8.58 2.5
MDG6-25×9 2950 3.75 1.04 229.5 7.10 15 2.0
6.3 1.75 225 8.52 2.0
7.5 2.08 220.5 9058 2.5
MDG6-25×10 2950 3.75 1.04 255 7.89 18.5 2.0
6.3 1.75 250 9.53 2.0
7.5 2.08 245 10.63 2.5
MDG6-25×11 2950 3.75 1.04 280.5 8.68 18.5 2.0
6.3 1.75 275 10.5 2.0
7.5 2.08 269.5 11.71 2.5
MDG6-25×12 2950 3.75 1.04 306 9.47 18.5 2.0
6.3 1.75 300 11.44 2.0
7.5 2.08 294 12.78 2.5
MDG Boiler Feed Water Pump Application:
This series boiler feed water pump is used for transport no solid particles contained water or Chemical and Physics water
Boiler feed water and boiler circulation water
High-rise building booster
Urban Fire booster
Long distance water transportation
Boiler heating and cooling water circulation booster
MX Self Priming Pump
Size (discharge): 25mm to 450mm
Capacity: 3.4~ 1200 m3/hr
Suction lift: Max. 6.5m
Head: 6m ~ 135 m
Efficiency:Up to 92%
Materials:Cast iron,SS 304,SS 316,Bronze etc
MX Self Priming Pump Introduction:
MX Self priming pump made by our company is developed after our digestion, assimilation and improvement of domestic and foreign relevant technical data, which is a energy-saving kind of pump production. The pump is a kind of self-suction centrifugal pump, which has the advantages of compact structure, convenient operation, steady running, easy maintenance, high efficiency, long life, strong self-suction ability and so on. It doesn't need a foot valve on the pipeline, and just need to ensure that there is quantificational inducting oil stored in the pump case before work, so as to simplify the pipeline system and improve the working condition.
MX Self Priming Pump Features:
1. Beautiful shape and fine structure,reliable performance.
2. With strong capacity of self priming, no need to equip with flap valve.
3. Non-clog, and with powerful capacity of passing big solid..
4. Convenient for maintenance.
MX Self Priming Pump Parameter Selection Table:
MX Self Priming Pump Application:
It is used in environment protection,construction,fire protection,chemical industry,phamary,printing
and dyestuff,brewage,elctric power,electroplate,papermaking,petrol,washing for industry and mine,cool for device,etc.
It is suitable for clear water,sea water and chemical medium with acid and alkali and mushy slurry(viscosity100 centipois),consistency for solid can not exceed 30% of total medium.
When it's mounted with an arm sprayer, it can jet the water into the air to disperse into little raindrops for spraying, so it is a good tool for farm, nursery, orchard and tea garden.
It is the ideal supporting pump for transfer slurry to filter press, it could matching with filter press of different specs and models.
MD Multistage Pump
Size (discharge): 1 inch to 32 inch
Capacity: 3.4~ 15000 m3/hr
Head: 8.6~140m
Efficiency:Up to 92%
Materials:Cast iron,SS 304,SS 316,Bronze etc.
MD Multistage Pump Introduction:
Multistage Pump is single-suction,multistage,centrifugal pump,It is widely used for water supply&drainage infields of factories mines and cities.It is provided for delivering clear water without solid particles or other liquid which is physically and chemically similar to clear water. The temperature of the liquid is 0¡ãC~80¡ãC. Permissible inlet pressure is 0.6MPa
MD Multistage Pump Features:
1. Stator: The main parts are suction casing, stage casing, discharge casing and diffuser. They are screw up by poles, to become a working house. It is horizontal, the discharge direction is upward; The discharge and suction direction of them are both upwards, and the suction direction is horizontal usually, also they can be made upward according to user's requirement.
2. Rotor: It is consist of shaft, impellers, balance dic and shaft sleeve etc. Shaft supplied power to impellers; The axial force is balanced by balance disc; The sleeve mounted on shaft to protect shaft.
3. Bearing parts: It is consist of bearing body, bearing and bearing cover etc. The bearing of type 85-67, 155-67, 600-60 pump is sliding bearing, lubricated by diluted oil, the other pump bearing is rolling bearing, lubricated by grease.
4. Shaft seal: It is usually adopted soft packing seal, consist of sealing house on suction casing, packing, blocking water ring, the sealing hose have some pressure water, to cool, lubricate and seal pump. The pumps usually adopt mechanical seal.
5. Drive: The pump is driven directly by motor through elastic coupling, the rotation of pump is clockwise looking from motor to pump.
MD Multistage Pump Parameter Selection Table:
MD Multistage Pump Application:
Water supply and discharge in high-rise buildings
Fire water supply in constructions
Water supply and discharge in factories and mines
Long distance delivery
Cyclic pressurization in production
MSH Split Case Pump
Size (discharge): 1 inch to 32 inch
Capacity: 3.4~ 15000 m3/hr
Head: 8.6~140m
Efficiency:Up to 92%
Materials:Cast iron,SS 304,SS 316,Bronze etc
MSH Split Case Pump Introduction:
MSH Split Case Pump is Horizontal, Split-casing, and Double-suction centrifugal water pump. Double Volute casing is used to contract the axial force due to high head to extend the serve lift time of bearing. Because of the short distance of two bearing, the shaft is shortened to avoid much vibration.. Closed and Circulated cooling system is applied within the sealing house.The Shaft sleeve and O-ring are used to avoid any connection between the shaft and fluid.
MSH Split Case Pump Features:
Both inlet and outlet of this pump are placed under the axial line,, the pump casing is opened in the middle so it is unnecessary to remove the water inlet and outlet pipelines and motor.if repaired The pump moves CW viewing from the motor side. The pump moving CCW can also be made .
Both pump casing and cover form the working chamber of the impeller and there are threaded holes for mounting vacuum and pressure meters on the flanges ant both inlet and outlet have water draining plug on the lower side of flange
The impeller is static-balance and dynamic balance tested, fixed by the the side nuts and the Shaft sleeve nuts and its axial position can be adjusted via the nuts and axial force will be get balanced by means of the symmetrical arrangement of its blades, there may be residual axial force which is borne by the bearing at the axial end.
This pump shaft is supported by two centripetal ball bearings, which are mounted inside of the bearing chamber on both ends of the pump and lubricated with grease. The double suction seal ring is used to reduce the leakage..
This pump is driven directly via flexible coupling.(V-belt driving will be available if required).
The shaft seal is mechanical seal or packing seal .
MSH Split Case pump Parameter Selection Table:
Pump model Capacity(m3/h) Head(m) Speed(rpm) Power(KW)
MSH150 112--220 35--84 2900 30--55
MSH200 160--351 31--100 2900 37--110
MSH250 324--612 8.6--65.1 1450 22--132
MSH300 504--1663 8.7--140 1450--1470 22--680
MSH350 745--1570 10--125 1450--1470 55--630
MSH400 900--1620 32--85.5 980--1480 440--500
MSH500 1150--3800 10.6--108 740--970 110--800
MSH600 2300--4000 13--80 730--970 145--730
MSH700 2111--4896 39.5--99.5 742--980 397--1252
MSHS800 3960--6878 23--84 600--750 450--1600
MSH1000 6600--9900 32--52 600 1250
MSH1200 5832--14400 6--95.7 500--745 710--3450
MSH Split Case pump On-site Application:
MSH split case pump is suitable for transporting pure water or liquids with physical and chemical properties to water.
Suitable for mine
Suitable for water supply and drainage in factory.
Suitable for power station.
Suitable for urban water supply and drainage
Suitable for flood control.
