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Amphibious Submersible Pumps

Versatile clean-water pumps designed for submerged, semi-submerged and dry-mounted operation.
Remko RSA Series pumps combine portable construction with flexible installation options for irrigation, temporary water transfer, construction dewatering, aquaculture and confined-space applications.
Selected 80 mm and 100 mm models can also be configured for dry-mounted, self-priming operation when correctly installed.
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Amphibious Submersible Pump
  • Maximum Head
  • Up to 23 m
  • Maximum Flow
  • Up to 29 L/sec
  • Outlet Sizes
  • 50–100 mm
  • Power Range
  • 1.1–3.7 kW
Applications
▫️Irrigation and water supply 
 ▫️Construction and confined-space dewatering   
 ▫️Temporary clean-water transfer  
 ▫️Aquaculture and commercial water features 
Benefits

Versatile Install: Operates submerged, partly submerged or dry-mounted. 
Portable Design: Easy to relocate between temporary duties. 
Water-Cooled Motor: Supports efficient operation and longer run times. 
Series Connection: Multiple pumps can be connected for increased head.

Where Amphibious Submersible Pumps Perform
Built for abrasive slurry transfer where seal wear, solids loading and maintenance downtime are common issues. 
Built for abrasive slurry transfer where seal wear, solids loading and maintenance downtime are common issues. 
Best suited for:
  • Irrigation channels, dams and storage ponds
  • Rural and commercial water supply
  • Clean-water transfer between storage points
  • Temporary supply and distribution duties
Selection considerations:
  • Confirm required flow, total head and discharge distance
  • Review water quality and intake conditions
  • Check available electrical supply and installation access
Diesel_pumpset_test_channel-1
For irrigation and water-supply duties where portable installation and flexible pump positioning are important.
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Peristaltic hose pumps integrated into complete dosing, batching, and process skid systems. 
Built for abrasive slurry transfer where seal wear, solids loading and maintenance downtime are common issues. 
Best suited for:
  • Aquaculture water transfer
  • Pond and tank circulation
  • Commercial water features
  • Concealed landscaping installations
Selection considerations:
  • Confirm required circulation flow and discharge head
  • Review water quality and intake-screening requirements
  • Consider installation visibility, access and maintenance requirements
Water Feature
For aquaculture and water-feature applications requiring portable, flexible and discreet clean-water pumping.
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Reliable for sludge feed, polymer dosing, digester systems, and dewatered solids transfer. 
Built for abrasive slurry transfer where seal wear, solids loading and maintenance downtime are common issues. 
Best suited for:
  • Tank-to-tank water transfer
  • Temporary bypass pumping
  • Industrial and commercial water-transfer duties
  • Short-term or changing pumping requirements
Selection considerations:
  • Confirm required flow, discharge head and operating duration
  • Select the appropriate submerged or dry-mounted configuration
  • Check pipework, controls, access and available power supply
Remko RSA Amphibious Pumps onsite
 For temporary water-transfer duties where compact amphibious pumps may need to operate in changing or multiple configurations.
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Process & Utility Pumps

Reliable centrifugal and booster systems that support on-site water transfer, tank filling, and wash-down applications — built for everyday performance across civil construction environments.

Explore products:
Precision hose pump systems for acids, polymers, CIP chemicals, and controlled batching additives. 
Built for abrasive slurry transfer where seal wear, solids loading and maintenance downtime are common issues. 
Best suited for:
  • Construction pits and basements
  • Excavations and temporary drainage points
  • Restricted or confined installation areas
  • Sites requiring frequent pump relocation
Selection considerations:
  • Confirm whether the pump will be submerged or dry-mounted
  • Check access, lifting requirements and available installation space
  • Review discharge routing, electrical supply and water quality
Industrial access shaft from above-1
 For construction and confined-space duties where compact installation and easy relocation are required.
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Gentle low-shear transfer for sauces, syrups, flavourings, and other sensitive food ingredients.
Best suited for:
  • PLC batching skids
  • sensor feedback loops
  • remote alarms
  • containerised dosing plants
Key strengths:
  • easy controls integration
  • repeatable outputs
  • compact footprint
  • future scalability
AUTOMATED DOSING SKID-1
 Ideal when the pump needs to become part of a smarter, controlled process system. 
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Amphibious Pump Configurations

Available across 50 mm, 80 mm and 100 mm outlet sizes, the Remko RSA Series can be selected around flow, head, installation mode, electrical supply and available space. 

RSA 50 mm Compact Amphibious Pump

A compact portable option for clean-water transfer, confined spaces and smaller irrigation or construction duties.
  • Model: RSA.50.11
  • Outlet: 50 mm
  • Power: 1.1 kW
  • Solids passage: 4 mm
  • Voltage: 240 V or 415 V
  • Weight: 30 kg
Selection note:
Best suited where compact size, portability and a 50 mm discharge meet the required flow and head.
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Remko RSA.50.11 Amphibious Submersible-1

RSA 80 mm Amphibious Pump

Versatile mid-range models for irrigation, temporary transfer, construction dewatering and dry-mounted applications.
  • Models: RSA.80.15 and RSA.80.22
  • Outlet: 80 mm
  • Power: 1.5-2.2 kW
  • Solids passage: 8 mm
  • Voltage: 240 V or 415 V
  • Dry-mount capability: Up to 8 m suction depth when correctly configured
Selection note:
Best suited where increased capacity, flexible installation and optional dry-mounted operation are required.
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Amphibious Submersible Pump

RSA 100 mm Amphibious Pump

Higher-capacity models for larger-volume irrigation, water-transfer and commercial applications.
  • Model: RSA.100.22 and RSA.100.37
  • Outlet: 100 mm
  • Power: 2.2–3.7 kW
  • Solids passage: 11 mm
  • Voltage: 240 V or 415 V on selected models
  • Dry-mount capability: Up to 8 m suction depth when correctly configured
Selection note:
Best suited where higher flow, a 100 mm discharge and flexible submerged or dry-mounted installation are required.

Dry-mounted operation requires the strainer to be removed and a suitable check or foot valve fitted.

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Amphibious Submersible Pump

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One pump. Multiple installation options.

Contact Allflo to select the right Amphibious Pump for your required flow, head, installation method, electrical supply and site conditions.