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SPP's Lowest Life-cycle Cost Series of single and multi-stage Vertical Turbine pumps have been designed for longevity and incorporate many standard features, which facilitate ease of maintenance. A spacer coupling between the thrust bearing assembly and seal chamber allows a cartridge mechanical seal to be removed without dismantling the headpiece and removing the driver. Easily removable keyed muff type couplings connect all shafts, facilitating disassembly of the whole pump unit with minimal risk of damaging expensive component parts.
High-grade standard materials of construction and a rugged stiff shaft mechanical design coupled to state of the art hydraulics, offer unrivalled longevity and the lowest cost of ownership.
TYPICAL APPLICATIONS:
Water Treatment & Supply
River Water Extraction
Borehole Deep Well Extraction
Drainage & Irrigation
Cooling Tower Circulation
Process & Industrial utility duties
Petrochemical utility duties
Condensate Extraction
Sea Water lift
Power Plant utility duties
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Application
These are suitable for many applications such as Mine Drainage, Hydraulic Power Water Supply. Boiler Feed and other Pressure vessel charge duties, Pressure 'oil firing, High pressure spraying and Car Washing.
Design
The ME Series of Pumps are of Mono Block Multistage type, where the pump unit is directly mounted on the Motor Shaft. The intermediate stages (diffusers) are held between suction and discharge casings with tie bolts. The number of stages and length of shaft are arranged to suit the required head and pressure. Utilizing 60 years, experience in this field we have developed Impellers fabrication from Stainless steel. They have reduced water friction and are balanced, thus increasing the performance. The stuffing box is easily accessible for replacement of gland packing. Mechanical seal types are also available.
Specification
The Discharge body, pump cover, Diffuser, Pump support and Motor body are of Gray cast Iron, shaft of steel AISI 1050, Impeller of Brass and S.S. Enclosed type two pole motor with external ventilation single phase 220/250 volts 50 Hz capacitor type and three phase 400 volts 50 Hz is properly insulated.
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Application
These pumps are suitable for various purposes such as water supply system in industrial plants agriculture and sprinkler irrigation systems, Air conditioning plants, pumping fuel, edible oils and condensates.
Design
General
KSM low pressure, self regulating pumps consists mainly of four elements.Volute casing with stuffing box.
Impeller.
Suction Cover.
Bearing Pedestal.
Volute Casing
Casing consist of axial suction and radial discharge branch, which passes through the center line in vertical which ensures the balance of the liquid being pumped.
Stuffing Box
It is integrally cast with the volute casing and is readily accessible for the insertion of gland packing the pump can also be provided with mechanical seal.
Impeller
The impeller is of radial type with double curvaflire vanes, over hung type. The impeller is statically and dynamically balanced. with balancing holes.
Bearing Pedestal
There are basically two types of bearing pedestals which cover the ranges of pumps.Type I & Type 2. In all pedestal designs two robust deep groove ball bearing are provided for the shaft to take up radial and axial loads.
In case of heavy duties type 2 pedestal is used which has thicker shaft and larger outer diameters bearing.
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Operating Limits:
-For clean, non-flammable and non-explosive liquid containing no solid granules and fibers.
-Liquid temperature:
Normal temperature type:-15¡ÆC¡75¡ÆC
Hot water type:70¡ÆC¡120¡ÆC
-Max. ambient temperature:40¡ÆC
Motor:
-Two-Pole induction motor(n=2900r.p.m.)
-Insulation Class F
-Protection IP55
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THE VSMP PUMPS
The Vertical Sealless Motor Pumps series of sealless single or multistage centrifugal pumps is mainly for use with combustion gases like methane, high suction pressure gases like Carbon dioxyde, expensive gases like Argon, where all risks of gas leakage of the process gas contamination are eliminated.
The main feature of these pumps are:
Maximum level of safety with LNG (gas tight)
Flowrate up to 2'500 L/min
Single or multistage: differential head up to 1'000 m
Available for all cryogenic gases including LNG, except Oxygen for safety reasons
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Under the SP fluid the dregs thick liquid pumps forthe verticalcentrifugal dregs thick liquid pumps, plunges underthe fluid, uses into transport the abradability, the thick pellet, the highlyconcentrated dregs thick liquid. Does not need any axis to seal withthe axis seals the water, is insufficient in the absorption quantityunderthe operating mode also can the normal work. SP pumps has flowed the part to be made by the wear-resisting metal. SPR pumps plunges underthe fluid the spare part to bring the rubberouter lining, is suitable to transporting the non- edges and cornersthe abradability dregs thick liquid. According to the dregs thick liquid pond liquid level height, maychoose the different length the pump driving shaft orthe inductionpipe. Uses the many kinds of speeds and the many kinds of aberrations way.causesto pump underthe best operating mode moves, service life long.the movement benefit is high, can satisfy many kind ofbadtransportations condition.
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Features :
WIDE RANGE OF
APPLICATIONS:
- Industrial Process
- Corrosive Liquids
- Paint
- Waste Water
- Chemical Slurries
CAPABILITIES:
- Capacities to 3000 GPM
- Heads to 230 Feet
- Temperature to 400 d. F
- Pump Length to 6 feet
- Shaft Diameter to 5"
CONSTRUCTION:
- Cast Iron
- 316 Stainless Steel
- Alloy 20
- Hastelloy
- CD4MCu
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General
The DICKOW submersibe pump, type NCT, for the chemical industry is a vertical pump with separate discharge pipe.
The maximum capacity goes up to 700m³/h. Higher capacities are available.
The pump type NCT has been developed for chemical, petrochemical and related industries. With a wide selection of materials, the DICKOW submersible pumps are suitable for handling almost all liquids which are used in above mentioned industries.
For example: acyds, lyes, hydrocarbons, condensation products, solvents etc.
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General, Field of Application
The DICKOW submerged pump is a one or multistage centrifugal pump of vertical construction. The performance range covers capacities up to 500 m3/h (2200 USgpm) at differential heads up to 300 mLC (984 ft) and is subdivided such that best efficiency is granted at all service conditions.
With a wide selection of material, several constructive variants and shaft sealings, the HZV-pumps are suitable for handling most of all liquids as long as they are of low viscosity and free of solids.
Examples of application are unloading of fuels and solvents from buried tanks, pumping kerosine in hydrant plants for aircraft fuelling (PTB-design) as well as recirculation of condensate (barrel suction design).
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Salient Features
* "BA" Series pumps are designed with ‘bonded to metal’stator; encased/threaded to pump barrel to suit narrow opening of drums etc.
* Driven by flange-mounted motors, suitable for vertical operation.
* Long Coupling rod and pump casing to suit immersion depth.
* Wide choice of materials to suit corrosive and / or abrasive media.
* Standard Design incorporates a Mechanical Seal with open box type housing
* Open pin Joint for clean in place (CIP) where food / edible products are to be handled.
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Features
WIDE RANGE OF
APPLICATIONS:
- Chemical Slurries
- Fragile Food Processing Solids
- Paper & Pulpy Solids
- Petroleum
- Oils
- Sewage & Waste treatment
- Textiles
CAPABILITIES:
- Capacities to 1600 GPM
- Heads to 170 Feet TDH
- Temerature to 350 d. F
- Pit Depths to 26 feet
CONSTRUCTION:
- Cast Iron
- 316 Stainless Steel Fitted
- All 316 Stainless Steel
- Alloy 20
- CD4MCu
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Application
These pumps are used for water supply, irrigation, dewatering. Turbine pumps are particularly suitable for narrow bore holes. Minimum bore hole sizes range from 200mm to 400mm.
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Series 750/760 - Consistent Pressure Booster Systems
Features:
- Completely assembled and prewired for easy installaion
- Compact design allows unit to be moved thru standard 30" doorways
- Pressure sensing control panel has been specifically designed by Aurora pump for pressure boosting applications
- Pressure reducing valves automatically reduce higher inlet pressure to a constant downstream pressure regardless of changing flow rate or inlet pressure
- Feature Aurora Pump Model 342A vertical centrifugal end-suction pumps in bronze fitted construction
- Galvanized piping for corrosion resistance.
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ALTI-NEXIS V/VE and N-ALTI V/VE
BEACH Of USE:
Flow: 360 m3/h
HMT: 240 mCE
APPLICATIONS:
Clear water overpressure for the following applications:
- Maintenance with constant pressure of the high pressure networks water supply subjected to variation of flow
- Water conveyance and overpressure (drinking water or slightly chlorinated)
- Agriculture, horticulture, aquiculture (Irrigation, washing...)
- Systems of cleaning, washing in industry
- Water supply industrial
ADVANTAGES:
Modular systems compact from 2 to 4 vertical pumps, preset and ready to be installed
Very top-outputs hydraulics and engine (EFF1 out of standard)
Total pressure loss of the booster (valves, valves, collectors...) lower than 2,5mCE
Quiet valve between supports (pressure loss of only 0,7mCE), drainer on pressure gauge
Easy disassembling of the valves (without having to move back piping)
Collectors aspiration and stainless 304 repression (out of request 316 or galvanized)
Adjustable antivibratory studs
Order and protection gathered in the cupboard which ensures the integral automatism of operation: cascade, permutation, lack of water
Choice of the type of cupboard: electronics advanced (CE+), electromechanics managed by programmable automat (CA) or with variable speed transmission (CV)
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Environmental Engineering:
Armstrong Series 4700, designed for temperatures ranging from 5°F to 250°F (-15°C to 120°C), are well suited for boiler feed applications, condensate recovery and air conditioning systems. Easy to incorporate into industrial environmental engineering equipment, our Vertical MultiStage pumps combine the advantages of compact design, quiet operation and ease of maintenance.
Water Distribution:
From basic water supply to the most specific pressure boosting and fire line pressure maintenance applications, Armstrong Series 4700 Vertical MultiStage pumps satisfy all water distribution requirements. The wide pressure range - from 50 psig to 350 psig (5 bar to 25 bar) - makes this product well suited for applications such as pressure washing of aircraft, trains, boats and road vehicles as well as spray washing of industrial parts and electronic components.
Industry:
Water feed to machine tools, grease removal, cooling of lathes and molds ... water has many uses in the industrial market. The stainless steel design and wide temperature parameters of the Series 4700 Vertical MultiStage pump makes it an ideal unit for light industrial applications.
Water Treatment:
Water is becoming a precious commodity. Water transportation, demineralization, filtration, deionization and reverse osmosis all call for high pressure supply and hygienic considerations. The Armstrong Series 4700 Vertical MultiStage pump, made entirely with stainless steel wetted components, is well suited for these applications.
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