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The pumps are employed for public water applications, water control at construction sites and in mines, and fountains. Our range of submersible pumps handles bore hole sizes from 8” to 12”, capacities up to 580 m3/h and heads up to 450 m.
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LEROY-SOMER offers a huge range of centrifugal electropumps designed
for bore holes: drainage pumps, surface pumps with automatic
priming, submersible pumps.
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PUMPS IMMERGEES 4 " to 24 "
BEACHES Of USE
Flows until: 2000 m3/h
Heights mano. until: 600 mCE
APPLICATIONS
Major drillings (until 300m), sumps, tanks, lakes, stoppings or rivers
Drinking water supply
Overpressure, irrigation, watering
Installations of treatment of water
Fire protection organization and sprinkler
Subterranean water folding back
Exploitation of geothermal energy
Platforms at sea...
ADVANTAGES
High hydraulic output and robustness, exceptional mechanics
Anti-corrosion wheels bronzes some without zinc
Great choice of materials: cast iron, spheroid cast iron, bronze without zinc...
Optimization of the characteristics by trimming of wheels
Non-return valve integrated according to model
Silicon carbide mechanical seal of higher quality
Engines available in 4 poles for one important lifespan, voltage until 6.000V
Engine rebobinable, temperature sensors
Horizontal or vertical installation
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Operating Limits:
-Max.liquid temperature:35°C
-Min.well ID: 132mm
-Max.immersion depth: 20m
-Continuous duty
Motor:
-Two-Pole induction motor(n=2900r.p.m.)
-Built-in thermal overload protector with automatic reset
-Insulation Class B/F
-Protection IP68
Material:
-External pump body: Stainless Steel
-Suction strainer: Stainless Steel
-Impeller and diffusors: Noryl
-Bearing brackets: Brass
-Shaft: Stainless Steel
-Motor housing: Stainless Steel
-Mechanical seal: Silicon/Silicon
Application:
·Multistage centrifugal submersible pump is applied to clean water drainage, especially widely used in irrigation system, drinking water supply, washing and similar applications where increased pressure is in need.
·It's stainless steel pump body and motor provide rust-resistance.
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Operating Limits:
-Max. liquid temperature: 35°C
-Min. diameter of well: 100mm
-Max. immersion depth: 100m
-Max. sand content: 0.25%
-Continuous duty
Motor:
-Rewindable enclosed induction motor or full obturated screen motor(n=2850r.p.m.)
-Built-in thermal overload protector with automatic reset
-Insulation Class B/F
-Protection IP68
Pump equipped with start control box or digital auto-control box
Material:
-External pump body: S.S AISI304
-Suction strainer: S.S AISI304
-Impeller: Noryl
-Diffuser: Noryl
-Shaft: S.S AISI304-C1045
-Motor housing: S.S AISI304
-Mechanical seal: Graphite-Sic/hard alloy
-Discharge body: Cast brass ASTM250 or Cast iron G20 UNI5007 or S.S AISI304
Application:
·Multistage submersible water pumps for 4" deep wells.
·Particularly suitable for civil and industrial purposes, such as applications to sprinkler and food plants, fire installations, etc.
·Water supply from wells or reservoirs, for garden use and irrigation.
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Operating Limits:
-Max.liquid temperature:35°C
-Min.well ID: 132mm
-Max.immersion depth: 20m
-Continuous duty
Motor:
-Two-Pole induction motor(n=2900r.p.m.)
-Built-in thermal overload protector with automatic reset
-Insulation Class B/F
-Protection IP68
Material:
-External pump body: Stainless Steel
-Suction strainer: Stainless Steel
-Impeller and diffusors: Noryl
-Bearing brackets: Brass
-Shaft: Stainless Steel
-Motor housing: Stainless Steel
-Mechanical seal: Silicon/Silicon
Application:
·Multistage centrifugal submersible pump is applied to clean water drainage, especially widely used in irrigation system, drinking water supply, washing and similar applications where increased pressure is in need.
·It's stainless steel pump body and motor provide rust-resistance.
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Electric submersible pump for clear and contaminated water with a wide range of applications wherever water has to be moved.
It is ideally suitable for many operations at farms, homes and gardens. Filling and emptying of pools and tanks, pumping out flooded basements and boats, irrigation and flushing or in permanent installations as a sump pump.
Built-in hand-auto switch to choose between level control or continuous operation.
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Operating Limits:
-Fluid temperature up to 35°C
-Maximum ambient temperature: 40°C
-Maximum immersion depth: 7metres
-Maximum grain size:5mm
Motor:
-Build-in overload motor protector with automatic reset
-Insulation Class B/F
-Protection IP68
Materials:
-Pump body: Glass filled technopolymer
-Impeller: Noryl
-Motor shaft: Hi-Cr plated 45# Steel/Stainless Steel
Application:
·Hand-carry submersible automatic water pumps.
·Able to drain infiltrating water, cellars or reservoirs, clean or slightly dirty water and for garden irrigation.
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QJ type deep well submersible pump is a water lifting tool, with the motor and pump integrated into a whole body and submerged into water. It is used to draw ground water from a deep well, or from river, reservoir and aqueduct etc. mainly for agricultural irrigation, water for human being and livestock in plateau areas, water discharge in cities, factories, mines and construction sites.
Product feature
- Integrated body of motor and pump, submerged operation of great safety.
- No special requirements on borepipe and ascending pipe(i.e. it can be used in steel pipe well, ash pipe well and shallow well; if pressure permits, steel, rubber and plastic pipes can all be used as ascending pipe)
- Easy installation, operation and maintenance, small occupation space, and no need of a pump room.
- Compact and simple structure and small volume.
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APPLICATIONS
* WATER SUPPLY
* DOMESTIC AND INDUSTRIAL APPLICATIONS
* FIRE FIGHTING
* IRRIGATION
DESIGN ENGINEERING
* OIL BATH MOTOR ATOSSIC AND DIELETTRIC CONSISTENT TO THE F.D.A. (FOOD AND DRUG ADMINISTRATOR NORMS)
* REWINDABLE STATOR
* MECHANICAL SEAL WITH PROTECTION AGAINST SAND
* PERMISSIBLE DRAUGHT OF WATER: 150 mt
* IP 68 PROTECTION CLASS
* CLASS “F” INSULATION
* MAX PUMP LIQUID TEMPERATURE: 50°
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C.R.I. Submersible Pumps are the products of the expertise from over four decades of experiendce, endurance and workmanship. These products are engineered to perfection with utmost care and stringent quality control at all stages to ensure a trouble free service.
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C.R.I. Submersible Pumps are the products of the expertise from over four decades of experience, endurance and workmanship. These products are engineered to perfection with utmost care and stringent quality control at all stages to ensure a trouble free service.
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DEEP WELL SUBMERSIBLE PUMPS
The Polylok PST & PSS Series are available in 20 and 30 GPM sizes and provide fresh water from 4" diameter drilled wells, for depths up to 970 feet. The 20 GPM PST model includes an engineered thermoplastic discharge head and motor bracket to provide abrasion resistance, and hydrolytic stability. The 30 GPM PSS model includes a stainless steel discharge head, motor bracket, screen, and cable guard to provide abrasion, and corrosion resistance. Ideal for supplying freshwater to rural homes, farms and cabins from 4" diameter or larger wells.
FEATURES:
- Discharge head - PST: Thermoplastic; PSS: Stainless steel Incorporates built-in hex fluted guide bearing design for alignment and sand handling capabilities. Left hand threaded with large wrenching surfaces - 1-1/4" NPT female outlet threads Standard.
- Rope hook attachments
- Check Valve: Internal anti-spin check valve with o-ring seal. Molded from engineered polymer. Spring loaded on the PSS Model.
- Top Journal Bearing - Hex driven hard-sintered 300 Series stainless steel.
- Spider bearing (Thermoplastic) - PST Model: built-in; PSS Model:Seperate
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Multistage submersible water pumps for 4” deep wells (DN 100 mm). Particularly suitable for civil and industrial purposes, for sprinkler and food irrigation plants, in fire installations and generally speaking for clean water supplying.
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The Dewatering Pumps Pit BossTM of air-operated diaphragm pumps have been developed especially for mining, construction, sump and other operations where a reliable de-watering and solid’s handling pump is an every day requirement. These new pumps are available in three port sizes (1,1/2”, 2”, 3”) and are build to handle your toughest applications.
Applications:
Dewatering! This is what it’s all about! Sump evacuation, Process in waste-water treatment stations, Pit dewatering, Slurry transfer, hole & trench evacuation, semi-solids transfer. These pumps could also be used for removal of storm water or groundwater from manholes and dry wells. Their compact and portable design makes them ideal for emergency drainage in underground and open-pit mines.
Markets:
The major markets to focus are the Construction & Mining, Tunneling, Municipalities, Rental companies and Shipyards.
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Electric submersible pump with double outer casing.
Protection class IP 68. Class F insulation.
Maximum submergence: 20m (65 ft).
Strainer hole 12 x 60 mm.
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Dewatering Pumps
Electric Submersible Clean Water
Ideal for removing water from confined areas. A compact design and high performance enables these pumps to get the job done where other pumps fall short. Multiquip submersibles are powered by electric motors and can be left running for hours.
Electric Submersible Trash
Heavily debris-laden water calls for rugged pumps. Multiquip submersible trash pumps can easily handle solids up to 1 inch (25 mm) in diameter. A vortex action discharges solids away from the cast-iron multi-vane impeller to prevent clogging.
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Without a doubt, Stanley hydraulic pumps exemplify the pure power of hydraulic tools. Our SM50 pump discharges an impressive 500 gallons per minute (1890 lpm) while it's small size allows it to fit in a box 11 inches deep by 10 inches square (26.7 cm x 25.4 cm).
Like our detwatering pumps, the pure power of hydraulic tools is also exemplified in our trash pumps. Our TP03 pump discharges an impressive 450 gallons per minute (1688 lpm) and can handle up to 3 inch (76 mm) diameter solids. Our TP08 discharges 800 gpm (3028 lpm) and can handle up to 4 inch (102 mm) solids.
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Dewatering / Semi-Vortex Submersible Pump
Compact design and high durability for various dewatering and sewerage applications
Pump Description
a.Fully water-resistant cable entry.
b.Heat treated 410 stainless steel motor shaft.
c.Durable cast iron outer case achieves superior heat dissipation.
d.Double mech. seal (shaft seal) in two versions-
Version () as standard for heavy duty application: Silicon Carbide +
Carbon/Ceramic
Version () as normal for domestic application: Carbon/Ceramic +
Carbon/Ceramic
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Gorman-Rupp's SM Series line features Mine Safety and Health Administration (MSHA) approved submersible pumps for coal and gassy mines. Many models are available with stainless steel fitted parts or all-stainless construction for pumping in severe corrosive/abrasive applications. Standard with NEMA type 10 explosion-proof control box.
Specifications
Size: 2" (50 mm), 3" (75 mm), 4" (100 mm), 6" (150 mm)
Max Capacity: 2,100 GPM (133 lps)
Max Head: 380' (116 m)
Max Solids: 0.5" (13 mm)
Max Temperature: 122 F (50 C)
Materials of Construction: Aluminum, Cast Iron, Ductile Iron, Stainless Steel
Motor - Voltage: 460 V 3P, 575 V 3P
Motor - Cycles: 60 Hz
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The pumps are suitable to transfer liquids containing impurities measuring up to 2-3 mm .The hydraulic components, namely the brass impeller and the aluminium scroll and pump body allow the pumps to be used with water, emulsions and oily substances in general with a maximum viscosity 3°Engler (21 CST). The temperature of the liquid must not exceed 90° C.
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These hydraulically powered self priming submersible pumps are used on jobs that require pumping high volumes of water at low to medium heads. Lake drainage, tank filling, cofferdam dewatering and flood control are just a few applications where these pumps are widely used.
Discharge Sizes 15, 20, 30, and 45 cm (6, 8, 12, & 18 inch)
Maximum head up to 18 m (60 ft)
Maximum flow up to 37,850 lpm (10,000 gpm)
Hydraulic flow required 26 to 265 lpm (7 to 70 gpm)
Maximum Hydraulic Pressure 198 Bar (2,900 psi)
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These hydraulically powered submersible Slim Line pumps are designed to fit into a well casing from 101 to 330 mm (3 to 13 inches) and are used for general purpose dewatering applications. These pumps have been used for blast hole dewatering, bulk/manhole dewatering for utility applications, deep well dewatering, and mine dewatering.
Discharge sizes from 31.8 to 152 mm (1.25 to 6 inch)
Maximum Flows from 246 to 5015 lpm (65 to 1325 gpm)
Maximum Head up to 64 m (210 feet)
Hydraulic Input from 17 to 163 lpm (4.5 to 43 gpm)
Hydraulic Pressure Required up to 170 bar (2,500 psi)
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14"SEMI-AXIAL SUBMERSIBLE ELECTRIC PUMP
Suitable for lifting, pressurising and distribution in civil and industrial installations, autoclaves and cistern inlets, washing plants, irrigation systems. Draws from wells of min. diameter of 406 mm, tanks or natural basins.
S-350: complete unit of pump with water filled electric motor 10" MS251 or 12" MS 300.
SP 350: hydraulic part to be connected with 10" or 12"submersible motors, 2 or 4 poles.
Semiaxial impellers.
Outlet complete with non return valve. Pump equipped with counter trust ring in anti wear resin.
Diffuser complete with wear ring in anti- wear rubber.
Driving bushings in anti wear rubber with metallic shells.
Components realized with particular materials which assure an high wear resistance.
The pump is available in three different metallurgies:
cast iron (with inox or bronze impellers on request)
precision casting AISI 316
Bronze marine G-CuSn10
For further infos please consulte the catalogue
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SPP Pumps manufactures a comprehensive range of hydraulic submersible pumps in the Hydra range. Covering the widest extent of applications with over 30 highly efficient pump ends, which are available in various material
options to suit the application. This provides the market with one of the largest ranges of hydraulically driven submersible pumps in the world. Driving these pumps is a range of over 25 power pack combinations to ensure optimum performance and efficient matching of the
overall package.
The design of the pump ends provide an enhanced performance and a range that covers medium and high head as well as high flow applications. The Autoprime Hydra product ranges from 32mm (1.25") to 450mm (18")
discharge with heads up to 130m (425ft) and flows up to 2,300m3/h (10,100 USgpm).
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These hydraulically powered self priming submersible screw pumps can handle light to heavy liquids. They have a positive displacement screw pumping action on heavier viscous liquids and perform like a centrifugal pump when handling lighter materials. Typical uses are tank cleaning, ship & barge offloading, and oil skimming applications.
Discharge sizes 7.6 and 10.2 cm (3 and 4 inch)
Solids handling up to 5.1 cm (2 inch)
Maximum flow up to 4,350 lpm (1,150 gpm)
Maximum head up to 61 m (200 ft)
Maximum hydraulic flow required 61 lpm (16 gpm)
Maximum hydraulic pressure 244 bar (3,600 psi)
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This range of solids-handling pumps is extensive. From our very portable 2” vortex flow pump to the big 12” high performance model, we have a pump to cover just about every job. These versatile pumps are used to move liquids with semi-solids such as sewage, sludge, jobsite debris and industrial waste.
Hydraulically powered submersible self priming solids handling trash pumps.
Discharge sizes from 5 cm (2 inch) to 30 cm (12 inch)
Solids Handling up to 12.7 cm (5 inch)
Maximum heads up to 64 meters (210 feet)
Maximum flows up to 32,000 lpm (8,500 gpm)
Available in ductile iron, aluminum, and stainless steel construction.
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The shredder pump is used to chop material as it enters the pump to keep the solids from clogging the discharge pipelines. This pump is typically used on municipal, industrial and agricultural waste pumping application.
• Maximum output up to 3,000 lpm (800 gpm)
• Discharge size 101 mm (4 inch)
• Open-Vane Shredder Impeller with Tungsten Carbide Cutting Tip
• Hardened Macerator Suction Plate
• Oil Lubricated Seals (can run dry)
• Variable Speed hydraulic drive
• Versions for Portable or Fixed Installations
• Safe Hydraulic Drive can be used where electric power is hazardous or impractical
• Dependable gear type hydraulic motor
• Operates with our HT15 to HT25 power units or other hydraulic power sources capable of flows of 10 - 15 GPM
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These hydraulically powered self priming submersible pumps are designed to stir solids into suspension and pump the mixture away. A built-in agitator works to loosen the material. The wear parts are hardened to handle abrasive materials. Typical uses are beach reclamation and silt dredging in lakes and marinas.
Discharge sizes of 7, 10, and 15 cm (3, 4, and 6 inch)
Output flows of 1740, 2760, and 4730 lpm (460, 730, and 1250 gpm)
Solids handling up to 3.8 cm (1.5 inch)
Maximum head up to 41 m (135 feet)
Hydraulic flow required 106 lpm (28 gpm) maximum
Maximum hydraulic pressure required 190 bar (2,800 psi)
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Submersible pumps
