General Description
The close-coupled twin-impeller centrifugal electric pump is designed for the pumping of clean water or any clear liquids which do not contain solids and are not corrosive, abrasive or explosive when in contact with the pump motor unit and its working parts
Design Features
Monobloc / Close-coupled centrifugal electric pump, foot-mounted, Two-stage overhung pumps.
> Connection type: Female thread
> Casing structure: End suction, center radial discharge.
> Shaft seal: Single mechanical seal (Graphite / Ceramic / NBR / SS304), On request: Graphite / Silicon carbide / Viton / SS316.
> Driven shaft: Pump and motor flanged together to form a close-coupled unit, with common shaft.
> Axial force balance: Adopting impeller back-to-back configuration, effectively balancing axial force, reducing vibration and noise, and ensuring smoother operation of the electric pump.
Others
> Low maintenance costs.
> High operating reliability.
> Service-friendly design.
> Optimal tightness.
On Request
> Other operating voltages and frequencies
> Special mechanical seal; special liquids
> Special temperature
How to Read the Pump Model
Pump model: SDPT 1500 |
SDPT |
SDP: Two-stage High Pressure Electric Pump with single phase motor SDPT: Two-stage High Pressure Electric Pump with three phase motor |
1500 |
Motor input power: 15HP x 100 |
The Direction of Rotation
The rotation of the pump rotor is clockwise looking from the motor to the pump.
Application
Water supply / Fire-fighting systems / Sprinkling / Irrigation / Drainage / Fire-fighting water / Domestic / Civil and industrial sectors
Close-coupled Two-stages, End-suction,
Centrifugal Electric Pumps
SDP Series Two-stage High Pressure Pump
APPLICATION:
> Water supply
> Fire-fighting systems
> Sprinkling
> Irrigation
> Drainage
> Fire-fighting water
> Domestic
> Civil and industrial sectors
> Water supply and transfer in municipal and industrial applications
SPECIFICATIONS:
> Pump Suct. Size: 1.5 inch to 2 inch
> Pump Disc. Size: 1.5 inch
> Capacity Q: 1.5 m3/h to 36 m3/h
> Head H: 50 m to 130 m
> Speed: 50Hz or 60Hz, VFD
> Motor power: 3 kW to 15 kW
Product Standard: ISO9908
Materials Specifications for Pump Main Parts
Part Description |
Materials Class |
USA |
Germany |
Japan |
AIS, ASTM |
DIN |
JIS |
Casing |
Cast iron |
Class 25B |
GG-20 |
FC200 |
Impeller |
Cast iron |
Class 25B |
GG-20 |
FC200 |
Bronze |
C83600 |
G-CuSn5ZnPb |
BC6 |
Shaft |
Carbon steel |
AISI1045 |
C45 |
S45C |
Martensite Stainless steel |
AISI420 |
DIN1.4021 |
SUS410J1 |
Welding austenitic Stainless steel |
AISI304 |
DIN1.4301 |
SUS304 |
Motor bracket |
Cast iron |
Class 25B |
GG-20 |
FC200 |
Bearing |
China brand / NSK |
Shaft seal |
Graphite / Ceramic / NBR / SS304 On request: Graphite / Silicon carbide / Viton / SS316 |
COMPANY INTRODUCTION
Dongguan Hydroblue Tech Co.Ltd, setup in 2007, is known as a fast-growing provider for pumps, motors, sealing systems, couplings, gearboxes and engineering solutions. We are dedicated to provide customers with precise and reliable service by combining the manufacturing capability of mainland China with our supply chain management services through our extensive network of Chinese factories.
HydroBlue's vision is to provide our customers with the highest level of satisfaction imaginable by offering innovative solutions, nurturing long-term relationships, anticipating future needs and being highly responsive to their emergencies at the most cost effective basis.
Over the years, HydroBlue has established itself in Singapore,Malaysia,Indonesia,Thailand,
Russia, Belarus, Ukraine and China market, focusing more and more on oil and gas industry, mining, utilities and government sectors.
HydroBlue Technical Advantages
Hydroblue Tech achievement is built by multiple sources. Its knowhow and capability is formed through close cooperation with China leading hydraulic institution--The Fluid Machinery Engineering and Technology Research Center of JIANGSU UNIVERSITY, and other machinery suppliers and engineering companies.
HydroBlue's Service
1.Calculation of pipeline loss
2.Reliable and precise pump model selection
3.Professional reverse-engineering for critical spare parts
4.Analysis for pump service data and results
5.Pump process supervision and control
HydroBlue's Products Range & Series
1.Water Treatment
Utter Water purification / Seawater Treatment / Concentration of Concentrated Salt-Zero Emission
2.Sewage Treatment
City sewage treatment / Industrial sludge / Industrial sewage / Electronics industry / Electroplating, printing and dyeing
3.API610 Petroleum Industry
Petroleum, Petrochemical and Natural Gas Industries (Refinery, Petrochemical, Oil & Gas etc.)
4.Thermal Power Plant
Cooling / Circulation / Boiler feed water / Condensate water
5.Pulp Industries
Palm oil , Sugar, Pulp & Paper plant
6.Air Conditioning & Fire Fighting Engineering
Air Conditioning / Fire Fighting
7.Chemical Industry
Coating / Ceramics / Food processing / Pharma
8.Pump Station
Hydraulic engineering / Pump station
9.Replacement / Repair Spare Parts
10.Digital Intelligent Control Water Pump
Q1: Are you a factory or a trading company?
A: Trading company
Q2: What're your payments?
A: L/C, T/T, D/P, PayPal, Western Union, Small-amount payment
Q3: What about package?
A: Standard exportation packaging with polywood box.
Q4: How about the delivery time?
A: 30~90 days, Depend on quantity and season.
Q5: How about the MOQ?
A: 1 set.
Q6: How about the quality guarantee?
A: One year after commissioning or 18 months after delivery.