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Single-stage vertical centrifugal pumps, suitable for transfer, recycling and distributing corrosive liquids and chemicals. The AS-series pumps are recommended for installation in cisterns, tanks or wells with variable head.
Materials: PP, PVC, PVDF, PE-HD.
Up to 3 meters long, depending upon the tank depth.
Suitable dimensioning of shafts, support columns and motor supports.
Nozzles with hose adaptor threaded or flanged.
Free of bearing bracket or intermediate bearings, it is guided by a pair of filled PTFE, ceramic or SiC wear bushings, and flushed by the liquid being pumped.
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The vertical centrifugal pumps made in resin are high efficiency pumps for fixed installations with the pump immersed directly in a tank, operated by an electric motor in direct drive (max. 3000 rpm) for rapid emptying of fluid, with a flow rate of from 16 to 55 m3/hour. The particular form of construction of this pump, in addition to not using internal mechanical seals (subject to high wear), guarantees that any accidental leakage of the fluid is collected in the tank. The open rotor allows very dirty fluids, with an apparent viscosity of up to 500 cps (at 20°C) and small sized suspended solids, to be pumped with a continuous flow. The choice of the pump's composition materials allows you to determine the best chemical compatibility with the fluid and/or the environment without forgetting the correct temperature field.
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The Metso Minerals VF froth pump has been designed to increase the pumpability of frothy suspensions. The principle of operation is similar to that of hydro- cyclone separation.
Air is separated from the slurry in a vortex created by the impeller rotation and the tangential inlet to the pump ’s conical sump.This results in more efficient pumping at higher capacities and a smooth operation, free from pulsations caused by airlocking.
Summary of design features
Integrated unit for layout flexibility
Smooth operation of the open vortex created in the sump and vertical "wet end" inlet prevents air locking
Cantilever design does not require submerged bearings or shaft seals
Bearing assembly with double protection sealing
arrangement to prevent ingress of slurry
Wear parts are available in a variety of different materials
Simplified maintenance
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Characteristics
- Multi-stage vertical centrifugal pumps with diffuser type bowl.
- Francis vane enclosed impellers.
- Counter clockwise rotation viewed from coupling end (as an option).
- Basket or Conical strainer according to pump requirements.
Design Features
- Product or Oil lubricated.
- Large bowl shaft sizing provides longer life.
- Enameled bowls 5" thru 15".
Applications
- Deep Well & Irrigation.
- Sumps, Condensate (Can Pump).
- Fire Service.
- Municipal.
- Industrial.
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Characteristics
■Multi-stage vertical centrifugal pumps with diffuser type bowl.
■Francis vane enclosed impellers.
■Counter clockwise rotation viewed from coupling end (as an option).
■Basket or Conical strainer according to pump requirements.
Design Features
■Product or Oil lubricated.
■Large bowl shaft sizing provides longer life.
■Enameled bowls 5” thru 15”.
Standard Construction Materials
■Bowls:
•Cast Iron Bowls.
•Bronze Impellers.
•416SST Shafting.
■Column:
•Carbon steel pipes and AISI-1045 carbon steel shaft.
■Discharge Head:
•Cast iron with 125-AISI flat face flanged connections.
•Fabricated steel with 150# and 300# AISI flanges as an option.
Operation Limits
■Capacity to 13,636 m3/hr (60,000 U.S. gpm).
■Head to 762 m (2,500 ft).
■Pressure to 76 kg/cm2 (1,080 psi).
■Temperature 121°C (250°F).
Applications
■Deep Well & Irrigation.
■Sumps, Condensate (Can Pump).
■Fire Service.
■Municipal.
■Industrial.
Ruhrpumpen Nomenclature
■VTP
■HQ
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The SolidC centrifugal pump is equipped with, a simply working lying outside and/or a rinsed axial face seal. Both possess being certain slip rings from acid-proof steel (AISI 329) with sliding surfaces from silicon carbide and running along slip rings from coal. During the rinsed axial face seal the sealing takes place to the atmosphere via a long-lived lip seal.
Wartungsfreundlichkeit had highest priority with the development of the SolidC - maintenance can take place fast and problem-free. So from the front used wave sealing without removing the rear wall can be exchanged in few minutes. The construction of the SolidC is appropriate special for the hygiene protection and sets for pumps of application of standards new hygiene standards.
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Features and Applications
The EZG(S) series Slurry Pump is a type of large capacity, high head slurry pump which is ideally suited to remove ash & sludge and to deliver liquid-solids mixture. It can be installed in multistage series. It has wide passage, non-clogging and good performance of NPSH. Expeller seal combined with packing seal or mechanical seal is adopted to guarantee the low leakage of slurry. This series has ideal structure, high efficiency, long service life, high reliability, easy maintenance, and low cost of running.
The pump can be used for seawater ash-removing to prevent it from corrosion of seawater, salt and mist, and electrochemical corrosion. It is widely used for handling abrasive and corrosive slurry in electric power, metallurgy, mine, coal, construction material and chemical industry departments, especially for removing ash and sludge in electric power station.
Notation
EZG(S)-65
E:Excellence
Z:Slurry
G:High head
S:Run in series
65:Discharge size (mm)
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FIRE-FIGHTING UNIT MGA-DJ SERIES
Fire-fighting unit with diesel motor pump and a jockey electric pump.
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Introduction:
With the development of the technology, our company has introduced the series EZJ slurry pump under the theory of modern fluid mechanics and mechanical, based on the software design and practical experiences.
The EZJ series slurry pumps are designed as single-stage, single-suction centrifugal pumps.They are classified into the horizontal version (EZJ type) and vertical version (EZJL type) according to mode of construction and the discharge diameters of horizontal pumps vary from 300mm to 200mm 150mm, 100mm, 80mm, 65mm, 50mm, 40mm, etc.And the discharge diameters of vertical pumps vary from 150mm to 100mm 80mm 65mm 50mm, etc.
The pumps are innovative in both hydraulic and structural designs.The wet parts are made from self-developed high-chrome alloy cast iron with high wear-resistance.They are of energy- saving, high efficiency, little vibration, low noise, long service, lightweight, reliable operation and easy maintenance.
Application:
The EZJ series slurry pumps are widely used in power, metallurgical, mining, coal and building materials, which are suitable for handling abrasive and corrosive solids-bearing slurries with maximum concentrations of wt.45% (ash) and wt.60% (ore) such as handling the fine ore and tailings in mining, removing ash and dredges in power plant and delivering coal tailings.The pumps can be operated in series according to special requirements.
Notation:
80EZJ(V)-A42
E:Excellence
ZJ:Slurry
V:Vertical type
80: Discharge size (inch)
A:5 B:4 C:3 (the number of the vanes of the impeller)
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The new standard in dewatering pump technology is here: the 2600 series from Flygt. Designed to meet the increasingly stringent performance and economy demands of today’s industry, these pumps deliver unmatched wear resistance and consistent performance over time. Backed by Flygt’s outstanding support and worldwide presence, the 2600 series keeps your operations moving.
The six pumps in the range cover almost any application for work sites of every size, including construction sites, mines, and other tough environments. Output ranges from 0.75-18 kW/1.2 – 27 hp. All models feature cutting-edge design with new materials, and the patented Dura-Spin hydraulic system
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Industrial pumping technology is one of the areas in which LEROY-SOMER has excelled for over 70 years.
By having control over both design and manufacture of hydraulic components, motors and control electronics, LEROY-SOMER guarantees the best performance and optimum reliability of its industrial pumping systems.
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TOP-FLO® C-Series pump dolly or cart has an emphasis on your convenience. It's mobility will allow you to find many functions in your manufacturing process.
Standard features are as follows:
Universal dolly for C100, C114, C216, C218 & C328 pumps with motors through 10 horsepower
Full 304 stainless steel construction with 2 fixed wheels
Bead blast finish
8.0" semi-pneumatic wheels
Adjustable pivot point axle
Handle mounted cord wrap
Optional features are as follows:
Finishes- mechanical polish, electropolish
Full range of control options- VFD, start/stop controls, network controls
Wheels-4 wheels, non-marking white wheels, full pneumatic, solid
Special customer design requirements
Designed for your convenience
Can be designed & manufactured to your specifications
Convenient roll-away design
Mobililty allows you to find many functions in your manufacturing process
Durable (full 304 stainless steel construction)
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Griswold’s 811CC Close Coupled centrifugal pumps match the features, flexibility and performance of our standard 811 ANSIs, but in a compact, space-saving design. With a smaller electrical motor replacing the traditional power frame, the 811CC offers significant benefits including:
* Direct Replacement. Like our entire 811 range, the 811CC pump is ANSI-dimensional, so it “drops” right in line using existing piping, providing an easy and economical replacement for most ANSI installations. If desired, you can even keep your existing ANSI casing and simply replace a defective or oversized power end with the 811CC's back pullout assembly—quickly and seamlessly.
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Features and Applications
The ELM(R) series slurry pumps are cantilevered, horizontal, centrifugal, slurry pumps. They are suitable for delivering less abrasive, low dense slurry in the metallurgical, mining, coal and construction material industry. The shaft seal is adopted both gland seal and centrifugal seal.
The ELM(R) series slurry pumps have a high rate of revolution and small volume saving floor area. The frame plates have changeable, wear-resistant metal liners or rubber liners upon request and the impellers are made of wear-resistant metal or rubber. The discharge branch can be oriented to any of the eight different positions for installation and application upon request.
Notation
ELM(R)-75C
E:Excellence
L:Low concentration
M:Metal lined
R:Rubber lined
75: Discharge size (mm)
C:Frame type with maximum power
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Pump for abrasive slurries
ITT Flygt H 8000 available in Atex Ex de II B
Technical features:
Type of hydraulic: centrifugal radial flow
Motor: IP 68 insulated acc. class H
Type of impeller: Vortex
Motor protection: 3 thermal switches
Open throughlet: 75-150 mm
Max. liquid temperature: 70°C
Size of outlet flange: DN75 – DN150
Motor sealing: 2 mechanical seals
Max. Flow: 430 m3/h
Max. Head: 32 m
Materials:
Stator housing Impeller Pump Housing Outer seal
GG 25 Ni-Hard 4 Ni-hard 4 RSIC/RSIC
The pumps are permanently installed in horizontal or vertical position.
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Features and Applications
The EZG(S) series Slurry Pump is a type of large capacity, high head slurry pump which is ideally suited to remove ash & sludge and to deliver liquid-solids mixture. It can be installed in multistage series. It has wide passage, non-clogging and good performance of NPSH. Expeller seal combined with packing seal or mechanical seal is adopted to guarantee the low leakage of slurry. This series has ideal structure, high efficiency, long service life, high reliability, easy maintenance, and low cost of running.
The pump can be used for seawater ash-removing to prevent it from corrosion of seawater, salt and mist, and electrochemical corrosion. It is widely used for handling abrasive and corrosive slurry in electric power, metallurgy, mine, coal, construction material and chemical industry departments, especially for removing ash and sludge in electric power station.
Notation
EZG(S)-65
E:Excellence
Z:Slurry
G:High head
S:Run in series
65:Discharge size (mm)
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LEROY-SOMER offers a huge range of centrifugal electropumps designed
for housing: drainage pumps, surface pumps with automatic
priming, submersible pumps.
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Agitator pumps are designed for use with liquids containing solids which must be kept in suspension or require constant circulation to maintain uniform viscosity. A port in the pump volute bypasses a jet stream of fluid to "stir" tank contents. A port plug is furnished so that the bypass can be eliminated when tank agitation is not desired.
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introduction and application
EWN dredging pump is a new type of sludge pump manufactured by our company after extensive research.It is suited for condition in which the rivers and sea beds are out of service for a long time, dredging and damming are extremely urgent.After years of application in treating rivers and seas at home and abroad, dredging pump is widely recognized as the main pumping equipment.This series are considered the environmental friendly, highly efficient and energy-saving equipment.EWN pump is a single-stage, single-suction cantilevered horizontal centrifugal pump with advantages of light weight, wear-resistance and superior dredging performance.It is perfectly suited for dredging on the whole construction, high return of investment.It thoroughly meets requirements of most industrial applications.
Notation:
500 ED(G/D)
E:Excellence
D:Dredging Pump
500:Outlet Diameter of Dredging Pump (mm)
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Introduction:
ES series gravel pumps are horizontal and single-casing centrifugal pumps. The type ES pumps are of high -head ones.
Construction of this pump is of single casing connected by means of clamp bands and wide wet-passage. The wet-parts are made of Ni-hard and high-chrome wear-resistant alloys. The discharge direction of pump can be oriented in any direction of 360. This type of pump owns the advantages of easy installation, good performance of NPSH and wear-resistance.
Application:
Gravel pumps are designed for continuously handling the most difficult higher abrasive slurries, which contain too big solids, to be pumped by common pumps. They are suitable for delivering slurries in mining, explosive -sludge in metal melting, dredging in dredger and course of rivers, and other fields.
Notation
ES(G)-8S
E:Excellence
S:Sand
G:High head
8:Discharge size (inch)
S:Frame type with maximum power
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TB-200X4T
Breezy Bud, Inc. has devoted itself since its founding to manufacturing high quality industrial blowers and fans. Our customers appreciate our dedication to working with them to produce a blower that meets their requirements.
Our blowers are engineered to run continuously trouble-free. Our blowers have a number of features that contribute to our blower's efficiency and long operating life. Some of these features include high quality materials expertly assembled, ease-of-maintenance, low vibration, and low noise operation. Listed below are some of the types of blowers that we manufacture:
-Casting Multi-Stage Centrifugal Blower
-Casting Single-Stage Centrifugal Blower
-Clean Room Fan
-Conveyor Blower
-Corrosion Resistance Blower (Titanium, Hastelloy, etc)
-Cutter and Trim Blower
-Gas-Tight Booster (1~15kg/cm2G, depend on system required.)
-Gas-Tight Blower
-High Temperature Resistance Blower 900℃
-Spark Resistance Blower
-Wear Resistance Blower
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ITT Flygt NSW (Produced in Pewaukee USA)
Technical features:
Design: centrifugal radial flow
Type of impeller: closed non clog design
Motor: Customer choice B3 or V1/ IP 55
Size of outlet flange: DN 100 – DN 300
Max. liquid temperature: 120°C
Max. Flow: 2.000 m3/h
Pump sealing: Double Mech. seal or packing or Chesterton split seal
Max. Head: 80 m
Solids up to 162 mm
Max. operating pressure: 10 bar
Shaft sleeve Impeller Pump Housing Pump seal
AISI 4140 Ductile iron Cast iron Teflon + Acrylic yarn
Option: 3% Ni-cast 3% Ni-cast Customer choice
ITT Flygt NSY (Produced in Pewaukee USA)
Technical features:
Design: centrifugal radial flow
Motor: Customer choice B3 or V1/ IP 55
Type of impeller: closed non clog design
Size of outlet flange: DN 250 – DN 600
Max. liquid temperature: 315°C
Max. Flow: 5.000 m3/h
Pump sealing: Double Mech. seal or packing or Chesterton split seal
Max. Head: 25 m
Solids up to 229 mm
Max. operating pressure: 10 bar
Shaft sleeve Impeller Pump Housing Pump seal
AISI 4140 Ductile iron Cast iron Teflon + Acrylic yarn Option: 3% Ni-cast 3% Ni-cast Customer choice
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The features are as followed:
The frame plates for type EHM pumps have replaceable wear-resistant metal liners . The impellers are made of wear-resistant metal. The frame plate liner and impeller for EHM pump are adoptable of hard metal only.
Bearing assembly use cylindrical structure, adjusting the space between impeller and front liner easily, being removed completely when being repaired. Bearing assembly use grease lubrication.
The shaft seal could use the packing seal, expeller seal and mechanical seal. The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications.
Here are the drive types, such as V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices.
Wide performance, good NPSH and high efficiency. The pump of this type may be installed in multistage series to meet the delivery for long distance.
Application:
The type of EHM pumps are using for handing strong abrasive, high density slurries and low density, high head slurries in the metallurgical, mining, coal, power, building material and other industrial departments etc.
For example: Coal washer processing, handling with the fine ore and tailings in metal mine, handing combined bottom and fly ash in a thermal power station.
Notation:
EHM-4D
E:Excellence
H:High concentration
M:Metal lined
4: Discharge size (inch)
D: Frame type with maximum power
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PUMPEX sludge pump SK is a portable pump and
features a sturdy stainless steel handle and a robust
ductile iron stand.
It can easily be lifted and moved to where it is needed
without suction hoses or any concern about suction lifts.
This makes installation and operation easy and safe.
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Introduction :
EHM Series slurry pump is mainly using for handing strong abrasive, high density slurries and low density, high head slurries in the metallurgical, mining, coal, power, building material and other industrial departments etc.
The frame plates of this kind of slurry pump have replaceable wear-resistant metal liners. The impellers are made of wear-resistant metal. The frame plate liner and impeller for EHM pump are adoptable of hard metal only.
Bearing assembly of this kind of slurry pump use cylindrical structure, adjusting the space between impeller and front liner easily, being removed completely when being repaired. Bearing assembly use grease lubrication.
The shaft seal of this kind of slurry pump could use the packing seal, expeller seal and mechanical seal. The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications.
Here are the drive types, such as V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices. The pump of this type may be installed in multistage series to meet the delivery for long distance.
Application:
This kind of slurry pump mainly applies in coal washer processing, handling with the fine ore and tailings in metal mine, handing combined bottom and fly ash in a thermal power station etc.
Notation:
EHM-10ST
E:Excellence
H:High concentration
M:Metal lined
10: Discharge size (inch)
ST: Frame type with maximum power
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Features and Applications
The EHR series slurry pumps are cantilevered, horizontal, centrifugal slurry pumps. They are designed for the handling of highly abrasive, high density slurries in the metallurgical, mining, coal, power, construction material and many other industries. The pumps of this series can be installed in multistage series.
The frame plates for the EHM series have replaceable wear-resistant metal liners. The EHR series have replaceable wear-resistant rubber liners. The impellers are made of rubber for the EHR series. The shaft seals of the EHR series may adopt shaft gland seal or expeller seal. The discharge branch can be oriented to any of the eight different positions
Notation
EHR-4D
E: Excellence
H: High concentration
R: Rubber lined
4: Discharge size (inch)
D: Frame type with maximum power
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3340 Series Single Stage End Suction Pumps
Liquid handling requirements are much more involved than they were five years ago. The variety of liquids being handled has increased along with temperatures and pressures. Today’s installations demand quiet, smooth running pumps with long life. Aurora Pump’s 85 years of experience with design, sales and manufacturing of centrifugal pumps has lead to the 3340 Series. These modern pumps with a clean, straightforward design were developed with maximum interchangeability in mind. Aurora’s highly reliable 3340 pumps offer an economical solution to your liquid handling problems.
- Capacities to 4200 G.P.M. (800 M3/HR)
- Heads to 520 Feet (180 Meters)
- Temperatures to 225°F (107°C)
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These pumps are identical in performance, differing only in flange and discharge size. Optional mounting accessories are available for BSW/CSW pumps. When ordering specify either BSW or CSW flange.
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Specifically designed for re-circulating service in reverse osmosis and other membrane systems. Equipped with balanced double shaft seal with buffer fluid ports on top and bottom for complete removal of air/vapor from seal chamber.
- Rated up to 700 psi maximum pump casing pressure (at
discharge)
- Maximum differential pressure 150 psi (based on water)
- Sanitary construction for food and dairy processing
service
- Large, long-life bearings with non-wearing labyrinth seals
- 316L stainless steel impeller and shaft; 17-4PH stainless
steel casing
- Motor flange adapter reduces coupling wear
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The patented Roto-Jet pump has only two basic working parts a rotating case with a stationary pick-up tube mounted within it. Performance can be adjusted by changing speed and/or pick-up tube.
Features / Benefits
- High pressure without high speed.
- Flexible - performance can be adjusted by changing the pitot tube.
- Simple - only two basic working parts.
- Smooth, pulsation-free flow.
- Low pressure mechanical seal is easily maintained.
- Isolated bearing pedestal to minimize bearing contamination.
- Hydraulically stable along the entire performance curve and beyond BEP.
- Low minimum flow requirement.
- API design available.
- Single or double mechanical seal.
- Threaded or flanged connections.
- Materials of construction: Ductile Iron, Carbon Steel, 316 Stainless Steel, CA6NM, and CD4MCu.
- Super duplex and Hastelloy are also available.
- Oil lubricated bearings.
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