Submersible Sewage Pump Installation Screw Impeller

Model NO.
RS
Max.Capacity
7 M3/H~5000 M3/H
Driving Type
Motor
Impeller Number
Single-Stage Pump
Working Pressure
Low Pressure Pump
Influent Type of Impeller
Single Suction Pump
Position of Pump Shaft
Vertical Pump
Pump Casing Combined
Radial Split Case
Mounting Height
Submersible Pump
Impeller
Spiral Impeller
Usage
Pump, Pumps, Circulating Pump
Bearing
NSK
Materials
Cast Iron/Ss 304/316/Duplex Ss
Flange Standard
ISO / ANSI /DIN / JIS
Product Standard
ISO 5199
Motor
Class F & IP68
Solids Size
50mm~230mm
Shaft Sealing
Mechanical Seal
Max. Operating Pressure
Pn1.0MPa
Outlet Flange
DN80 - DN500
Transport Package
Standard Export Packaging
Specification
According to the drawings
Trademark
HydroBlue
Origin
China
HS Code
8413709990
Production Capacity
10000 PCS/Year
Reference Price
$ 315.00 - 1,800.00
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Product Description

General Description
The spiral-centrifugal pump can go beyond the limits of classical centrifugal pumps, and even into the application area of positive displacement pumps. The construction is suitable for the handling of solids in suspension and viscous liquids, as well as for applications with larger negative suction heads.
The shape of the inlet edge creates an "inducer effect", which makes a large negative suction head possible (or a higher transportation media temperature). A pronounced screw shape creates a displacement effect with high viscosities, which makes possible the handling   of viscous liquids well into the displacement pump application range.
Design F eatures
> Non-blocking
> High suction head
> Low shear force, soft conveying
> High efficiency
> Stable and steep curve
> Long service life
> Low disturbance
> F low proportional to the speed
> Stable operation in a wide speed
Operation Conditions
Fluid: Raw sewage and industrial wastewater without grid filtration, long fiber, transporting activated sludge without damaging biological bacteria, transport sludge with a solid content of up to 18%.
> Working Temperature Range:  - 1 0 ºC  ~ 80 ºC .   
When working temperature exceeds 80 ºC , shall clarify clearly and in advance .
> Operating pressure:
PN1.0 MPa - Hydrostatic test pressure = PN1.6MPa
PN1.6 MPa - Hydrostatic test pressure = PN 2.4 MPa   (optional)
Specifications
> Pump suction flange (mm) : DN 50  to DN 500
> Pump discharge flange (mm) : DN 50  to DN 500
> C ap acity Q: 7 to 5040 m3/h
> Head H: 0.5 to 100 m
> Liquid temperature: -10 ºC   up to + 80 ºC
> S peed: 50Hz  or 60Hz , Variable frequency operation / VFD.
> Wide hydraulic coverage
> Low NPSH requirement
Submersible Sewage Pump Installation Screw Impeller Submersible Sewage Pump Installation Screw Impeller Materials of Construction (Main parts)
Part Description M aterial / Main parts
Suction casing Cast Iron / Ductile Iron / Stainless Steel / Duplex SS
Suction bushing Cast Iron / Ductile Iron / Stainless Steel / Duplex SS
liner Cast Iron / Ductile Iron / Stainless Steel / Duplex SS
S crew-centrifugal impeller Cast Iron / Ductile Iron / Stainless Steel / Duplex SS
P ump casing Cast Iron / Ductile Iron / Stainless Steel / Duplex SS
P ump cover Cast Iron / Ductile Iron / Stainless Steel / Duplex SS
S haft Carbon steel / Stainless Steel / Duplex SS
M otor housing Cast Iron / Stainless Steel / Duplex SS
C able cover Cast Iron / Stainless Steel / Duplex SS
B earings F AGs / SKFs / NSK
M echanical seal Pump end: S SiC / S SiC / Viotn / SS316
Motor end: S SiC / S SiC / Viotn / SS316
Application
Sewage field:
> Raw sewage and industrial wastewater without grid filtration, long fibers.
> Transporting activated sludge without damaging biological bacteria, transport sludge with a solid content of up to 18%.
Chemical industry:
> Conveying chemical pulp containing particles.
> Transporting oil water mixtures to transport chemicals with a viscosity of up to 4000 cSt has a much lower correction factor than other centrifugal pumps.
Pulp and Paper Industry:
> Flexible conveying of pulp containing fibers.
> Conveying long paper fibers
Selection Charts
Submersible Sewage Pump Installation Screw Impeller

 

 

Company Profile

 

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.
Submersible Sewage Pump Installation Screw Impeller

 

Submersible Sewage Pump Installation Screw Impeller
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

 

FAQ

Q1: Are you a factory or a trading company?

A: We are a professional service provider of customized complete solutions in the field of fluid machinery and fluid engineering.

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 s eason.

Q5: How about the MOQ?

A:  1 set.

Q6: How about the quality guarantee?

A: One year after commissioning or 18 months after delivery.

 

 

Centrifugal Pump