Wet Prime Pumps

Allflo supplies the Remko RS Series wet-prime self-priming pumps, known for compact, reliable performance in handling water and light solids across civil and industrial applications.

These pumps use a wet self-priming centrifugal design — once initially primed with water, they will automatically re-prime during operation, providing dependable suction performance in variable site conditions.

The RS Series prioritises ease of maintenance and portability. Their robust construction requires minimal servicing while delivering strong pumping output for tasks such as construction dewatering, stormwater management and agricultural water transfer.
1.2 Remko RS Series Wet Prime Pumps-square
  • Self-priming bowl retains prime between cycles
  • Durable construction for civil & industrial duties
  • Strong solids-handling for mixed wastewater
Applications
▫️Civil site dewatering
▫️Rural and irrigation
▫️Dust suppression in mining & road construction
▫️Stormwater bypass and transfer
▫️Washdown and tanker/water truck filling
▫️Flood emergency standby pump stations
▫️General construction or rental fleets
Benefits

Fast re-priming due to retained liquid in the bowl
Stable solids-handling for varied wastewater types
Reliable operation under intermittent or variable flows
Consistent performance for civil, utility and wash-down sites
Easy servicing with accessible front clean-out
Robust construction for long-term field use

Self-Priming Pumps. Engineered to Perform.

RS080 — 80mm Wet-Prime Trash Pump
Self-priming centrifugal pump with semi-open impeller
  • Inlet / Outlet: 80 mm (ANSI 150)
  • Max Flow: 20 L/s
  • Max Head: 25 metres
  • Speed Range: 1450 – 2200 RPM
  • Power Requirement: 1.1 – 6 kW (depending on duty)
  • Mounting Options: Diesel Driven, Electric Driven, V-Belt Driven
  • Construction Materials:
  • - Standard: Cast Iron
  • - Option: 316 Stainless Steel
Remko RS-80
RS100 — 100mm Wet-Prime Trash Pump
Self-priming centrifugal pump with semi-open impeller
  • Inlet / Outlet: 100 mm (ANSI 150)
  • Max Flow: 45 L/s
  • Max Head: 52 metres
  • Maintains stable prime during variable inflow cycles
  • Speed Range: 1500 – 2900 RPM
  • Power Requirement: 2.2 – 22 kW (depending on duty)
  • Mounting options: Diesel Driven, Electric Driven, V-Belt Driven
  • Construction Materials:
  • - Standard: Cast Iron
  • - Option: 316 Stainless Steel
RS-100 Trailer
RS150 — 150mm Wet-Prime Trash Pump
Self-priming centrifugal pump with semi-open impeller
  • Inlet / Outlet: 150 mm (ANSI 150)
  • Max Flow: 110 L/s
  • Max Head: 62 metres
  • Speed Range: 1500 – 2900 RPM
  • Mounting options: Diesel Driven, Electric Driven, V-Belt Driven
  • Construction Materials:
  • - Standard: Cast Iron
  • - Option: 316 Stainless Steel
1.2 Remko RS Series Wet Prime Pumps-square
RS200 — 200mm Wet-Prime Trash Pump
Self-priming centrifugal pump with semi-open impeller
  • Inlet / Outlet: 200 mm (ANSI 150)
  • Max Flow: 135 L/s
  • Max Head: 48 metres
  • Speed Range: 1500 – 2600 RPM
  • Power Requirement: 10 – 70 kW (depending on duty)
  • Mounting options: Diesel Driven, Electric Driven, V-Belt Driven
  • Construction Materials:
  • - Standard: Cast Iron
  • - Option: 316 Stainless Steel
1.2 Remko RS Series Wet Prime Pumps-square

FAQ's

for Wet Prime Pumps

Need a reliable wet-prime pump for civil, industrial, or stormwater applications?

Our team can help you select the right RS model based on suction lift, flow rate, and solids characteristics.