The ERI™ AquaSpire™ Pump

High Pressure Single-Stage RO Pump

The new ERI™ AquaSpire™ pump (formerly known as the AVS pump) is a single-stage, high-pressure pump that is ideal for medium to large-scale seawater and brackish water reverse osmosis (RO) systems. It is designed to complement the ERI TurboCharger (AT) energy recovery device for maximum efficiency and hydraulic flexibility. The ERI AquaSpire pump is an extremely efficient pump, designed for durability and reliability in high pressure RO applications.

The ERI AquaSpire pump offers benefits to OEMs worldwide, including:

  • Compact footprint
  • Achievable efficiencies at up to 90%
  • Adaptable to changing requirements
  • No scheduled maintenance
  • Simple field retrofits
     
Product Capacity (gpm) Capacity (m3/hr) Brochure
ERI AquaSpire High Pressure Pump 250-12,000 57-2,725 Download

 
Innovative Volute Insert Technology™

Our innovative Volute Insert Technology™ provides significant benefits that optimize and
adapt to industry advances. With removable volute inserts, plant owners can improve
efficiency and reduce water treatment costs over the life of the plant. On-site optimization changes to the ERI AquaSpire pump volute and diffuser components allow for best efficiency point (BEP) operations, even when requirements change, saving plant owners significant time and money. With all of these advantages, plant owners can easilyretrofit with virtually no downtime.

Technical Datasheets

ERI AquaSpire 300 Pump
ERI AquaSpire 450 Pump
ERI AquaSpire 600 Pump
ERI AquaSpire 900 Pump
ERI AquaSpire 1200 Pump
ERI AquaSpire 1800 Pump
ERI AquaSpire 2400 Pump
ERI AquaSpire 3600 Pump
ERI AquaSpire 4800 Pump
ERI AquaSpire 7200 Pump
ERI AquaSpire 9600 Pump

Pump Energy Analysis