submerged hydraulic pump for sale

This submersible centrifugal design requires no priming and can run dry all day without damage. Direct drive requires no maintenance as all moving parts are self lubricated with passing hydraulic fluid. A semi closed designed stainless steel impeller will not corrode and will draw down water to a depth of only 1 inch.

Pump can handle the removal of water containing solids up to 30%. It is perfect in the pumping sites of water, sand slurries, gravel and sludge on job sites.

The SP30 is fitted with flush face coupler that threads directly into SAE ports, No Npt hydraulic joints to weep. The SP30 Water Pump comes with a 3” male NPT output port fitted with a 3” Cam Loc fitting standard.

Hydraulic motor must return into a open / non-pressurized reservoir open circuit. Back pressure on the discharge / return side of the hydraulic will damage shaft seal. Skid steer need to be aware of this.

includes quick disconnect. HYDRAULIC OIL SYSTEM REQUIREMENTS: The hydraulic power supply must be capable of delivering a controlled flow rate of 5-9gpm for Model 20 and 8-14gpm for Model 25. The operating oil pressure will vary upon the flow rate load of the pump from 700 to 2100 psi. A maximum relief valve setting of 2400psi is recommended. A hydraulic supply system where the flow rate is controlled is referred to as an ?open center system.? This is the most accurate system to assure that the flow rate does not exceed the maximum limit. A ?closed center system? will have a variable oil flow rate based upon the hydraulic pressure that is a set value. If a closed center system is used, the maximum pressure developed must not exceed 1700 psi, and the pump must always have a supply of water to pump to protect it from running into an over speed condition unless the oil flow rate is limited to less than the maximum. The maximum return pressure or backpressure is 100psi. Higher pressures will result in reduced seal life. Do not install down stream loads or valves. Always allow the return to go directly back to the tank. Supplemental oil cooling may be required to keep the oil temperature below 1750F. Suitable filtration is required (25 micron recommendation) to clean the oil of contaminants that may accelerate wear.

Our submersible hydraulic water pump is more versatile and efficient than traditional electric pumps. These portable hydraulic water pumps utilize a highly efficient design to remove water quickly. Moreover, they can run dry and require no cooling while operating.

RGC offers Flow Dividers, allowing you to run RGC tools from an auxiliary power supply. We also offer additional supplies and accessories for our hydraulic water pumps, including hose whips, hydraulic hoses, and biodegradable hydraulic oil.

Questions about our hydraulic water pumps for sale? Reach out to us online by filling out our contact form, or call us at 800-831-5438. With over 75 years of experience in hydraulic tool manufacturing, we’re happy to help in any way we can. Our expert team will answer any questions and provide you with more information regarding our pump products and hydraulic tools.

The SM50 water pump is fitted with dripless flat-faced HTMA quick couplers for easy connecting and disconnecting of the pump and hydraulic system. The water outlet is a 3-inch pipe thread fitted with a 3-inch groove fitting to which can be connected a cam hose end fitting. Access to the pumping chamber for cleaning requires the removal of only two cap screws. The motor with the impeller attached is then easily removed from the pump casing. The SM50 can draw down water to a depth of 3.5 inches. Putting the SM50 in a sump will allow it to pump all but 3.5 inches of water remaining in the sump. The integral screen effectively keeps solids larger than 3/8 of an inch out of the pump. The pump will handle clear water and water containing up to 10% solids.

Since 1978, contractors have recognized Holland Pump as the premier choice for ruggedly designed and dependable portable submersible pumps. Engineered to pump continuously 24 hours a day under harsh conditions, Holland Submersible Pumps are ideal for high volume, low head applications such as lake dewatering, gravel pits, quarries, control boxes, and various open ditch applications. The power unit is designed to be placed in high locations up to 300 feet away from the pump head.

Submersible pumps do not require priming because the pump is submersed in the water. 90% of problems with suction pumps are in reliable priming with suction heads over 10 feet.

For the past 45 years, MWI has led every major technological breakthrough in hydraulic-driven water pumps. The Duraflo™ hydraulic submersible trash pump is manufactured for durability, dependability, and performance. These pumps also reduce operational costs. These hydraulic water pump units are made for the toughest environments and can reliably run day and night.

The DuraFlo™ is one of the strongest and most reliable submersible trash pumps on the market. These extra heavy-duty pumps are built with the muscle and strength to handle the most difficult pumping jobs. Duraflo™ hydraulic submersible trash pumps have been tested in the harshest rental and contractor operations for environments where pumps must perform without fail. Whether you need a pump for a mining operation or in an industrial application, you can depend on this high-performance unit.

Explore a wide variety of hydraulic pump underwater on Alibaba.com and enjoy exquisite deals. The machines help maintain drilling mud circulation throughout the project. There are many models and brands available, each with outstanding value. These hydraulic pump underwater are efficient, durable, and completely waterproof. They are designed to lift water and mud with efficiency without using much energy or taking a lot of space.

The primary advantage of these hydraulic pump underwater is that they can raise water from greater depths. With the fast-changing technology, purchase machines that come with the best technology for optimum results. They should be well adapted to the overall configuration of the installation to perform various operations. Hence, quality products are needed for more efficiency and enjoyment of the machines" full life expectancy.

Alibaba.com offers a wide selection of products with innovative features. The products are designed for a wide range of flow rates that differ by brand. They provide cost-effective options catering to different consumer needs. When choosing the right hydraulic pump underwater for the drilling project, consider factors such as size, shape, and machine cost. More powerful tools are needed when dealing with large projects such as agriculture or irrigation.

Alibaba.com provides a wide range of hydraulic pump underwater to suit different tastes and budgets. The site has a large assortment of products from major suppliers on the market. The products are made of durable materials to avoid corrosion and premature wear during operations. The range of products and brands on the site assures quality and good value for money.

The HWP4 water pump is in a class of its own. With a capacity of up to 898 GPM it can be used even in ground water lowering applications, where usually much bigger and extremely expensive pumps are being used.

It will work all day every day, because of the Hydraulic direct drive motor that will make sure that the pump can run dry without damage to the motor or seals.

Rental Tools Online offers many types and sizes of portable hydraulic pumps from different manufacturers. If you are not sure which type of pump you need or what specifications are important, this may help.

Urethane bowls are very lightweight and can do a good job with clean, clear water. It is not recommended for water that has a lot of abrasives in it as these will eventually deteriorate the tolerances between the impeller and volute causing a reduction in performance. They are not as long lasting if used for pumps with potential solids, like trash or sewer pumps.

Iron has been used for pumps for well over 100 years. It is tough and unlikely to distort under different temperature and pressure conditions. It is also very abrasion and impact resistant and is ideal for sandy environments.

Similar to the volute, there are different materials employed for the impeller. In a centrifugal pump (which all these are) the impeller is the part of the pump that spins around inside the pump body, flinging the liquid from the center, outward towards the discharge port. It is important to select the right impeller material for the type of job at hand.

Urethaneimpellers are very good for the same types of conditions as urethane bowls: cool, clean, clear water. The water should be less than 100 degrees or so to avoid distoring the shape of the impeller. It is not recommended for pumping solds as these can cause the plastic to crack or break.

Stainless Steelis the ideal choice for salt water or other corrosive liquids. It is very stable under different temperatures and pressures, and will usually be unaffected by pumping smaller solids.

Some manufacturers claim to get much higher flow rates and head pressures from the same hydraulic oil input flow rates and pressures as other manufacturers. The equations are complex, but the idea is simple. It takes a certain amount of energy to move a volume of water to a particular height; it just does. The power going in to the pump has to be somewhat higher than that to compensate for friction loss, heat, and so on. There may be some efficiency improvements gained by impeller or volute design, but these are not normally as significant as some manufacturers claim. Beware of numbers that are too good to be true!

Manufacturer of hydraulic submersible pumps. Motor, cleaning and agitator pumps are offered. Made from ductile iron, chromium and aluminum materials. Available in 1,500 to 3,000 psi operating pressure, 185 to 300 ft. vertical head, 3 to 4 in. male cam lock discharge, 550 to 1,325 gpm water and 5 to 28 gpm hydraulic flow. Features include portable, self-priming, dry running, self-lubricating twin motors and anti-clog double suction. Pumps are available to rent. Suitable for oil, water, mud, solid handling, sewage, drilling, irrigation, fuel, agricultural, dewatering, wastewater, pond, jet and aquaculture applications.

Manufacturer of hydraulic submersible pumps including self-contained diesel powered pumps. Features include hydraulic-drive pump ends, cast chromium steel impellers, semi-recessed impeller for sewage and solids handling and double mechanical seal design. Available in different flow rates and sizes. Pump rental and 24/7 maintenance services are available. Capabilities include engineering, consulting, custom fabrication, rental engineering and training.

Custom manufacturer of submersible hydraulic pumps. Available in 2 to 24 in. discharge sizes with flow rate up to 18,000 gpm. Serves the agriculture, irrigation, mining, construction, wetland management, flood control drainage, sludge, slurry and manure waste handling, oil field, energy and refinery industries.

Distributor of hydraulic submersible pumps for handling mud, leaves, twigs, trash-laden water and soft solids up to 1 1/2 in. Specifications of hydraulic submersible pumps include 2 1/2 hp motor capacity, 1/2 in. air inlet size and 3 in. discharge size.

Distributor of submersible hydraulic pumps. Features vary depending upon model, including cast iron impellers, dual mechanical seals, seal sensor probes, stainless steel shafts, air-filled motors, replaceable power cords, 304 stainless steel motor housings, thermoplastic impellers, covers and ductile iron agitators. Repair services are also provided.

AMT, BJM, Barmesa Pumps, Cornell, Flygt, Goulds, Grindex, Hydromatic, ITT, MP Pumps, Mission, Oberdorfer, Pulsafeeder, Rheinhuette, Sero, Stancor, Versa-Matic

Distributor of submersible pumps for punching, crimping and cutting applications. Features vary depending upon model, including control pendants, motor controls and solenoid and manual valves. Repair services also provided.

Custom manufacturer and distributor of hydraulic submersible pumps. Various types include explosion proof grinder, high head, effluent, cast iron, sump, agricultural, sewage, chopper and non clogging wastewater pumps. Various applications include municipal, food processing, paper and wood products, automotive, chemical and mining. On-site and 24-hour services are available.

Allweiler Pumps, Analytic Scientific, Aurora, Aurora Weinman, Barnes Pumps, Bell & Gossett, Blackmer, Byron Jackson, Chessell, Clinton, Dickson, EMU, Flowserve, Flygt, GH Flow Automation, Gardner Denver, Gorman-Rupp, Goulds, Hydromatic, Hypochlorite, IDP, ITT, IWT, Infilco, Ingersoll-Rand, JWC,...

Distributor of submersible pumps made from stainless steel material. Slurry, shredder, sump, sewage, vortex, trash, sludge, solid handling, sand, explosion proof, agitator, residue, hydraulic, non-clog and utility pumps are also offered.

Ansimag, BJM, Blackmer, Cornell, Floway, Flowserve, Gardner Denver, Goulds Water Technology, Grundfos, Hydromatic, Inoxpa, KSB, LMI, LaBour, Liquiflo, Milton Roy, Patterson, Pioneer Pump, Pitbull, Sandpiper, Schurco Slurry, Seepex, Sundyne, Sunflo, Tuthill, Vertiflo, Weir, Williams

Distributor of submersible pumps including hydraulic submersible pumps. Submersible pumps are made of cast iron, stainless steel or plastic materials. Hydraulic submersible pumps are available in different sizes and configurations. Pump repair services are available.

Custom manufacturer of hydraulic pumps including hydraulic submersible pumps. Hydraulic pumps are fabricated in various flow capacities with operating pressures up to 2000 psi. Hydraulic pumps can be integrated with valves, motors, electronic controls and other custom devices. Capabilities include design engineering, prototyping, machining, assembling and testing. Hydraulic pumps are designed for use in aerospace, chemical, gas turbine, industrial, OEMs, mission critical and mobile market applications. Made in the USA.

System integrator for centrifugal, air, grinder, self-priming, solid handling and submersible pumps. Service and repair of any size, make and model of pumps. Design and installation from parts to complete treatment facilities. Complete in-house machine shop, on-site 24/7 and in-house or field repair services. Suitable for municipal applications. Serves the water and wastewater treatment industries.

Manufacturer of pumps and control panels for municipal and industrial sectors. Types of pumps include recessed impeller, encompassing submersible, horizontal, vertical and column style (sump) pumps.

Distributor of hydraulic powered submersible pumps. Types of submersible pumps also include submersible stainless steel pumps, submersible cast iron pumps, submersible impeller pumps, submersible solids handling pumps and submersible wastewater pumps. Single and multi-stage centrifugal pumps, jet pumps, fire pumps, rotary lobe pumps, progressive cavity pumps, short-shaft turbine pumps, metering pumps, booster pumps, grinder pumps, chemical metering pumps and end-suction centrifugal pumps are also available.

Distributor of and rental services for hydraulic submersible pumps. Other products available are well, constant pressure, environmental, DC, sump, commercial, peristaltic, double valve, bladder, grinder, borehole, fountain, and utility pumps.

Distributor of standard & custom pumps including hydraulic submersible pumps used in lawns. Submersible pumps are available in caste iron, bronze, stainless steel, plastic & fiberglass materials & in different sizes, styles & specifications. Services include consulting & designing, field surveying, start-up & technical assistance, infrared & laser alignment, vibration analysis, systems integration, trouble shooting & emergency & tailored repairs. Markets served include hospitals, pharmaceutical labs, municipalities, government, military, complexes, schools, airports & industrial.

Manufacturer of submersible & hydraulic submersible pumps. 4 in. submersible pumps are suitable for residential & small municipal water supply & light irrigation applications. 5 in. & larger submersible pumps are available for moving large amounts of water for irrigation & municipal water supply. Submersible motors, controllers & accessories are available as well.

Manufacturer of centrifugal pumps. Types of pumps include screw, pedestal, dry pit, hydraulic, self-priming, well, vertical, and submersible pumps. Products include mixers, platforms, trailers, washing equipment and mechanical seals. Markets served include agricultural, automotive, chemical/petrochemical, municipal, industrial, saltwater disposal, paper and wood, mining/sand and gravel, food processing and wastewater industries.

Distributor of pumps including centrifugal, industrial, process, chemical, reciprocating, progressive cavity, screw, submersible, wastewater, slurry and sanitary. Suitable for pumping acids, oils, grease, water, wax, wine and gasoline material. Mechanical seal, disc coupling, generators, floating skimmers, decanters, bar screens, dehydrators and float switches are available. Services include laser scanning, vibration analysis, preventive maintenance, packaging and assembly of pump system.

Distributor of industrial, residential, and commercial submersible pumps. Types include centrifugal, magnetic drive, effluent, sump, fountain, and trash pumps. Available in a variety of specifications and features. Suitable for use in transferring, circulating, and recirculating fluid applications.

Submersible, hydraulic pumps. Specializes in repair, refurbishment, calibration & product sales to government, military, telecommunications, cable, utility, alpine, transportation & private industry customers. Sell & service electronic & test equipment, hydraulic & pneumatic equipment, mechanical & fleet equipment, custom trailers, snow grooming equipment & tracked vehicles.

Manufacturer of electric pumps including hydraulic pumps & submersible hydraulic pumps such as variable electric pumps & double acting electric pumps. Hydraulic pumps are available with motors including 110 V, 50/60 Hz, single phase commutator motors. Operating pressure ranges up to 10000 psi. Hydraulic pumps are available with solenoid 2-way or 4-way valves & meet ANSI standards.

Manufacturer of submersible pumps and motors for residential and industrial applications. Types of pumps include electric, dewatering, solids handling wastewater, dry pit non-clog sewage, process stream, grinder and effluent pumps.

Manufacturer of standard & custom centrifugal slurry pumps including liquid waste, drainage, sewage, wastewater & slime pumps. Types of pumps include severe duty rubber slurry, heavy duty rubber slurry, severe duty metal slurry & heavy duty metal slurry. Heavy duty rubber slurry pumps feature double wall construction with molded rubber liners. Heavy duty metal horizontal end suction centrifugal slurry pumps range in sizes from 2 in. to 12 in & in capacities up to 17,000 gpm.