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Ruhrpumpen Vertical Submersible Pumps
Ruhrpumpen Vertical Submersible Pumps are high-performance pumping solutions designed for reliable operation in demanding applications such as wastewater treatment, drainage, power generation, and industrial processes. Built for efficiency and durability, these pumps feature a vertically suspended design with submerged hydraulics and a dry motor installation, minimizing space requirements and simplifying maintenance. Known for their robust construction, corrosion resistance, and smooth operation, Ruhrpumpen’s vertical submersible pumps deliver dependable performance even under harsh conditions.
Features
- Capacity up to 1,200 m³/h (5,285 gpm)
- Head up to 130 m (425 ft)
- Maximum Pressure up to 40 bar (580 psi)
- Temperature up to 200 °C (400 °F)
- Sump Depth up to 6.1 m (20 ft)
- Volute type case
- Cast iron motor support
- Flexible shaft coupling
- Steel cover plate
- Up to 20 ft sump depth
Applications
- Sump Drainage
- Flood Control
- Air Wash Systems
- Power Plants
- Industrial Processes
- Condensation Control
- Hydrocarbon Processing
- Pharmaceuticals
- Wet Pit
- Water Treatment
- Dewatering Service
- Automotive Solvents
How the VSP Sump Pump Works
The Ruhrpumpen VSP model, available in 28 sizes, is a sump pump with a semi-open impeller designed for clean water applications, while the VSP Non-Clog model, offered in 18 sizes, features an enclosed impeller capable of handling solids up to 4 inches in diameter. Both pump types are manufactured in standard cast iron construction, with alternative sizes and materials available to meet specific customer requirements.
Features
- Capacity up to 2,317 m³/h (10,200 gpm)
- Head up to 160 m (525 ft)
- Maximum Pressure up to 40 bar (580 psi)
- Temperature 0 °C to 205 °C (32 °F to 400 °F)
- Sump Depth up to 6.1 m (20 ft)
- Designed to meet Hydraulic Institute standards
- API 610 latest edition (VS4 type) compliant build available (with optional design features)
- Cast iron or cast steel motor support assembly
- 316SS or Alloy 20 column and discharge pipe
Applications
- Chemicals
- Corrosive Substances
- Hydrocarbon Processing
- Chemical Processing
How the VSP Chem Sump Pump Works
The VSP Chem is a chemical sump pump equipped with a semi-open impeller, specifically engineered for corrosive wet pit applications. An API design version is available upon request.
Features
- Capacity up to 9,000 m3/h (40,000 gpm)
- Head up to 20 m (65 ft)
- Maximum Pressure up to 10 bar (150 psi)
- Temperature 0 to 150 °C (300 °F)
- Single stage, single suction
- Interchangeable semi-open impeller thanks to modular design
- Self centering by its own weight
- Self-cooled, submersible induction motor
- Clockwise rotation
- Easy to install
- Large solid handling
- Provided with submersible cable
Applications
- Agricultural Irrigation
- Drainage
- Cooling Water Circuits
- Industrial Water Supply
- Water Lifting
- Municipal Water Systems
How the SMF Submersible Pump Works
The SMF is a vertical submersible mixed-flow pump designed for installation in either a steel tube or a concrete well. Its enhanced hydraulic design ensures improved performance and reduced total cost of ownership for end users.
Features
- Capacity up to 40,000 gpm (9,000 m³/h)
- Head up to 240 ft (73 m)
- Handles solids ranging from 3” to 6” in diameter
Applications
- Sanitary Waste
- Industrial Waste
- Water Treatment
- Storm Water
- Process Wastes
- Pollution Control
- Cannery Wastes
- Meat Process Wastes
How the SHS Solids Handling Pump Works
The SHS is a submersible pump featuring a single impeller, non-clog suction design, and single volute casing, engineered for efficient solids handling without requiring additional devices to fit existing discharge elbows. Capable of pumping liquids containing solids from 3 to 6 inches in diameter, the SHS is ideal for a wide range of applications including water, wastewater, sewage, pulp and paper, mining, and various industrial or municipal processes, suitable for both single and parallel operation.
Features
- Capacity up to 40,000 gpm (9,000 m³/h)
- Head up to 240 ft (73 m)
Applications
- General Industry
- Cooling Water
- Irrigation
- Drainage
- Disposal of Water
- Mixed Water
How the NE Submersible Pump Works
The NE is a single-stage, single-suction pump equipped with an overhung non-clog impeller, engineered for handling municipal and industrial wastewater, sewage, effluent, and liquids containing solids and fibers. Its superior solids-handling performance ensures maximum uptime and significantly reduces maintenance costs associated with clogging or jamming, making it ideal for continuous operation in the most demanding conditions.
Features
- Capacity up to 113,363 m³/h (60,000 gpm)
- Head up to 762 m (2,500 ft)
- Maximum Pressure up to 74 bar (1,080 psi)
- HI design (VS0)
- NEMA design motors
- Casting adapter for accurate alignment of pump and motor
- Enclosed impellers, dynamically balanced for smooth operation
- Stainless steel strainer prevents debris from entering the pump
Applications
- Residential Water Supplies
- Municipal Water Supplies
- Agricultural Irrigation
- Offshore Platforms
- Deep Well Dewatering
- Mine Dewatering
- Large Construction Sites
- Fire Protection
How the VTP Submersible Turbine Pump Works
The VTP Submersible Turbine Pump is a vertical, submersible pump available in single or multi-stage configurations, featuring a diffuser-type bowl for efficient performance. It is designed and built in accordance with Hydraulic Institute standards (VS0) for reliability and durability in demanding applications.
Features
- Capacity 400 to 8,500 m³/h (1,750 to 37,500 gpm)
- Head 3.5 to 32 m (11.5 to 105 ft)
- Maximum Pressure up to 4.5 bar (65 psi)
- Temperature -10 to 80 °C (14 to 176 °F)
- Speed up to 1,180 rpm
- Bearing bracket for direct drive by electric motor, via flexible coupling
- Compact design, for direct coupling with electric motor
- Back shroud blades on the impeller serve as axial thrust compensation and protection against intrusion of particles into the area of the shaft seal
Applications
- Disposal or Wastewater
- Raw Sewage
- Activated Sludge
- Mixed Water
- Fecal Matter
- Rain Water
How the STV Vertical Sewage Pump Works
The STV pump is the vertical version of the ST pump, featuring a pot-style, non-clogging, non-stringing two-channel impeller. It is designed to handle sewage containing coarse solids and fibrous materials without the need for an upstream screen. For horizontal installations, refer to the ST pump model.
Features
- Capacity 300 to 26,500 m³/h (13,20 to 116,600 gpm)
- Head 2.5 to 40 m (8 to 131 ft)
- Speed up to 1,790 rpm
- Vertical pump DN 250 up to DN 1600, for direct drive with electric motor via direct or flexible coupling.
- Motor support is via the pump casing and motor stool or installation on a separate floor.
- Shaft sealing by mechanical seal
- Front shroud blades on the impeller
- Back shroud blades on the impeller serve as axial thrust compensation and protection against intrusion of particles into the area of the shaft seal
Applications
- Wastewater Disposal
- Raw Water Pumping with Upstream Screen
- Activated Sludge
- Mixed Water
How the SKV Vertical Sewage Pump Works
The SKV is a dry-installed centrifugal pump equipped with a three-channel impeller, designed for versatile use in handling activated sludge, as well as rainwater, raw water, and mixed water with an upstream screen. For horizontal installation applications, refer to the SKO model.
