Products
Detachable inline pump
TD Detachable inline pump
Multistage centrifugal pump
Stainless steel end suction pump
End suction centrifugal pump
Double channel submersible sewage pump
Cutting submersible sewage pump
Non-clogging self priming sewage pump
Single stage single suction centrifugal pump
Double suction split case pump
Fire Pump
Double suction split case pump
SC/SCM Double suction split case pump
Easy disassembly
Easy disassembly and can be equipped with various motors
Energy-saving
Efficient and energy-saving motor+efficient hydraulic design
Anti-corrosion
All castings are treated by electrophoresis
Ultra-low mute
stable operation+Excellent fluid performance
Intelligence upgrading
AI Intelligent perception of private domain+Intelligent operation and maintenance
Double sucton split case pump
Anti-dry wear sealing
1.From SEAD's patented sealing structure technology, the me- chanical seal can withstand over 8 hours of dry grinding without failure under water shortage conditions, reducing replacement frequency and no longer making it a "vulnerable part".
2.The exclusive process is compatible with both mechanical seal and stuffing seal structures, meeting the sealing re quirements of different working conditions!
Highly efficient& energy-efficient
Efficient and energy-saving motor : GB standard motorYE3/E4 energy-saving motor, explosion-proof motor andvariable frequency motor are optional!
Energy-saving hydraulic optimization: Double-suctionwater inlet structure on both sides+designed with the simu-lation technique of fluid dynamics, to ensure the pump ofhigh efficiency and energy saving!
Energy-saving mechanical structure: The professional me-chanical structure design and precision manufacturing lowerefficiency loss,and achieve the effect of energy saving!
Very durable
1.H-class insulation: Customized high-temperature lubricating grease and bearings are used to reduce the "ma.chine burnout" rate!
2. Low cavitation damage: The double-suction pump takes inwater from both sides, which reduces the cavitation phenomenon!
3.Ultra-strong protection: The protection level far exceedsIP55, and it can adapt to various harsh environments!
4.Stainless steel coupling shaft: lmprove the anti-rust abilityof the shaft and extend the service life of the pump!
Easy installation
1. Both the water inlet and outlet are located below the axisline of the water pump. The pump casing is split in themiddle.There is no need to disassemble the pipeline andthe motor during maintenance!
2.The exclusive process is compatible with both mechanicalseal and stuffing seal structures, meeting the sealing re-quirements of different working conditions!
Smooth operation& low noise
1. The double volute design eliminates the radial forceacting on the shaft, ensuring stable performancethroughout the entire operating range.
2.With double-suction water inlets on both sides, the cavitation phenomenon is greatly reduced, resulting in lessvibration and lower noise!
Application scenarios
Single-stage double suction centrifugal pump, knownfor their high flow rate, are widely used in industries,urban water supply and drainage, agricultural irrigation,as well as in sectors such as chemical, petroleum, metal-lurgy, light industry,environmental protection, food.and pharmaceuticals.
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Double sucton split case pump |
Basic type |
Wear-resistant type |
Intelligent type |
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APPEARANCE |
Product color |
Dark black+Deep sea blue |
Dark black+Deep sea blue |
Dark black+Deep sea blue |
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Installation dimension |
See product description for details |
See product description for details |
See product description for details |
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Product packaging |
Plywood box(yellow)/Carton |
Plywood box(white) |
Plywood box(white) |
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CONFIGURATION |
Electrical motor |
GB standard |
GB standard /Energy-saving |
Variable frequency / Energy-saving |
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Bearing |
C&U |
C&U/NSK/SKF |
C&U/NSK/SKF |
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Shaft |
304 stainless steel |
304 stainless steel |
304 stainless steel |
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Machine seal |
Ordinary |
Dry abrasion- resistant |
Dry abrasion- resistant |
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Materials |
Cast iron |
Cast iron |
Cast iron |
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Parameter |
Pump efficiency |
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Energy efficiency |
IE3 |
IE3 |
IE2 |
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Insulation |
Class F |
Class H |
Class H |
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Grease temperature |
-20～+150℃ |
-20～+180℃ |
-20～+180℃ |
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Protection class |
IP55 |
＞IP55 |
＞IP55 |
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Noise |
＜ |
＜ |
＜ |
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After-sales service |
The main components come with a one-year warrant |
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Warning:Make sure the power is disconnected before remov-ing or adjusting the junction box and the pump.The external power switch connected to the pump motor has a minimum electrode gap of 3mm.
The voltage and frequency of the power supply should conform to the indicated value on the pump nameplate to ensure that the power supply meets the require- ments of use.Install and ground accurately according to the wiring method indicated on the junction box(shown on the right).
Note:Recommended 11kw and below starts directly,11-75kw starts with Star-Delta Starting mode.75-400kw starts with Soft Starting mode.In ad-dition,the 45-200kw can also start with Autotransformer Start mode.The starting method is not unique,please consult a professional.
(Two)Rotation direction check
Seen from the fan cover,the rotating arrow rotates clock-wise,As shown at right.
Caution!
Do not start the pump to check the direction of motor rotation until the pump boby is filled with liquid and removes air
Before connecting the pump to the pipe,the direction must first be determined by the flow
arrow on the pump head.To ensure the tightness of the pipeline connection,please install rubber washer or other Sealing material between flanges.As shown at right.