468m3/h 30m Head Single Stage Split Case Water Pump

Brand Name:SANCHANG
Certification:ISO9001
Model Number:250S39
Minimum Order Quantity:1 pcs
Delivery Time:30 working days
Payment Terms:L/C, T/T
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Location: Changsha Hunan
Address: No.517, Xiangfu Rd(E), Yuhua District, Changsha City, Hunan Province, P.R. China
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Product Details

30m head, 468m3/h flow capacity, Single Stage Split Case Water Pump 250S39


A split case pump is a centrifugal pump that features two single suction impellers or a double suction supported between bearings. The casing is split axially with opposing suction and discharge flanges. This allows for easy maintenance on the pump.


Horizontal split-case (HSC) pumps are used in most industries around the world to move large quantities of fairly clean fluids—usually water—at low to medium pressures. HSC design geometry poses numerous advantages and disadvantages for users.


Parameters of 250S39

Flow Capacity300-600 m3/hDelivery Head20-40 m
Inlet/Outlet Dia.250/200 mmWorking Pressure≤ 0.4 MPa
Liquid Temperature0 - 80 ℃Driven ByElectric Motor / Diesel Engine
Seal TypeMechanical seal / Gland packingLiquidClean water or similar
Material of ConstructionCast Iron / Cast Steel / S.S304 / S.S316 / Duplex S.s2205

ModelFlow Rate

Head

(m)

Speed

rpm

Power N(kW)

Eff.

(%)

NPSHr

(m)

Inlet/Outlet

Dia. (mm)

Weight (kg)
m3/hL/SShaftMotor
250S39

360

485

612

100

134.7

170

42.5

39

32.5

1450

54.8

62.1

68.6

75

76

83

79

3.2250/200620
250S39A

324

468

576

90

130

160

35.5

30.5

25

1450

42.3

49.2

50.9

55

74

79

77

3.2250/220620

Main Parts Configuration

To meet the demands of multiple applications, which requires that pumps or parts are constructed in a specified material, the Sanchang split case pumps are available in a wide range of materials:
• Cast iron
• Ductile cast iron
• Bronze
• Nickel aluminum bronze
• Stainless steel
• (Super) duplex stainless steel
• Other materials on request


Here followed our recommendation of main configuration:

Parts NameClean WaterSewageHot WaterCorrosive LiquidOil Liquid
Pump BodyCast IronDuctile IronCast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316
ShaftCast IronS.S420S.S420/42CrMoS.S630S.S420/40Cr
Shaft SleeveCarbon SteelS.S420S.S304S.S316/S.S630/S.S2205S.S304/S.S316
ImpellerCast IronDuctile IronCast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316
Wearing RingCast IronDuctile IronCast Steel/S.S304S.S304/S.S316/S.S2205S.S304/S.S316
BearingChina Make/NSK/SKF/Customized
SealsMechanical Seals/Gland Packing Seals

Split case pumps have been specifically engineered to meet the needs and requirements of the oil, gas and process industries. Tough and robust products are required which have proven long term reliability and benefits, enabling them to perform in often arduous operational and environmental conditions - where dependability is of paramount importance.


• Advantages:
– Simple operation.
– Low first cost and maintenance.
– Insignificant excessive pressure build up in casing.
– Impeller and shaft are the only moving parts.
– Quiet operations.
– Wide range of pressure, flow and capacities.
– Utilize small floor space in different positions


Applications

General residential & industrial water supply & transferring;
Agricultural irrigation & drainage, Flood discharge & Emergency drainage;
Civil water treatment, Waterworks, Sea water desalination;
Air-conditioning, Fire-fighting facilities, High building water supply;
Oil & Gas & Chemical processing, Abrasive liquids transferring;
Power plant water circulation, Cooling tower & Hot water transferring
Mining, Boiler feeding, etc.


China 468m3/h 30m Head Single Stage Split Case Water Pump supplier

468m3/h 30m Head Single Stage Split Case Water Pump

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