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Labconco™ WaterPro™ PS Polishing System

Labconco WaterPro™ PS Polishing System delivers Type I, 18.2 megohm-cm water with TOC less than 10ppb.

Manufacturer:  Labconco™ 9000521

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Catalog No. 90-005-21

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Products in this grouping may have voltages other than the standard US 110/115V. Please review and confirm your selection before completing your order. Some of these products may not be returned.




  • Dispense manually from a valve or with optional dispensing gun
  • Dispenses at the rate of 1.8L/min. depending on feedwater flow rate and pressure, and installed purification modules
  • Automatic/intermittent recirculation through polishing loop to maintain water quality, minimize bacterial growth and reduce rinse up time
  • LED flashes the actual megohm-cm when water quality falls below set point (water quality alert)



  • Corrosion-resistant Type 304 stainless-steel front panel
  • Unpigmented virgin natural polypropylene bowls w/o impurities
  • Quiet 1/4 hp motor and rotary vane recirculation pump
  • Moisture sensor detects leak and signals inlet valve to close and pump to shut down
  • Wall mountable



ETL listed (115V models); CE marked (230V models).



North America
40.8 kg
PS Polishing System with Dispensing Gun
Carbon filtration, deionization
90 lb.
19 cm
Pretreated Tap Water
76.4 cm
Installed purification module
115 V
78.9 cm
60 Hz
5 A
115 V 60 Hz
TOC Less than10 ppb
7.5 in.
1.8 L/min.
30.1 in.
WaterPro PS
Type 1
31.1 in.
Product Certifications


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