Puro™ Type 3 Water | Reverse Osmosis Water Purification System

The Puro™ produces Type 3 (RO) water in high demand

  • RO water / Type 3 water
  • Up to 25, 45 or 85L/hr production rates
  • Low running costs
  • One easy to change pre-filter
  • Mount on bench, wall or on top of a reservoir
  • Intuitive, icon-based, interactive user interface with touchscreen
  • Excellent monitoring of conductivity
  • Integrated leak detector and boost pump
  • Choice of storage reservoirs: 30, 60 or 100 litres
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Availability: In stock
SKU
PURO

Puro™ - Pure Water In High Demand

The Puro™ water system produces high-quality water with low energy consumption through the use of innovative low energy RO technology.  By using a specially designed recirculation system, the RO membranes are guaranteed a long service life.

The Puro™ recovers a percentage of water processed, due to the innovative configuration of the RO membrane (see flowchart below). Feed water that does not meet the required standard is recycled back around the system rather than being sent to the drain. Not only does this reduce waste water and increase its efficiency, but results in low running costs. 

Avidity Science Puro RO Water System Flowchart


Type 3 Water Applications

The Puro™ is suitable for Type 3 / RO water usage of 10-1000 litres per day. RO water is typically used for the following applications:

  • Glasswasher Feed
  • Autoclave Feed
  • Feeding Ultrapure Water Systems
  • Hydroponics
  • Steam Generators

Features

  • RO water / Type 3 water
  • Up to 25, 45 or 85L/hr production rates
  • RO sanitisation process
  • Low running costs
  • One easy to change pre-filter
  • Mount on bench, wall or on top of a reservoir
  • Intuitive, icon-based, interactive user interface with touchscreen
  • Integrated leak detector and boost pump
  • Choice of storage reservoirs: 30/60/100 litres
  • Variable permeate flowrates

The integral boost pump simplifies installation and avoids unexpected costs or reduced flow rates due to poor inlet pressure. The Puro™ is fed directly from your mains water supply.


The Reverse Osmosis Process and How it Works

Reverse Osmosis (RO) is a process used to separate and remove a large majority of water contaminants using a semi-permeable membrane. This is a very economical method as it can remove up to 99% of organics, bacteria and particulates from feed water. During this process, feed water flows through a semi-permeable membrane under pressure. The water molecules will pass through, whilst contaminants are deposited on the membrane surface and flushed to drain as concentrate. This can be fed back into the feed water supply to be recycled, helping to save water waste.


 Environmentally Friendly Lab Water System

Puro™ Technical Specifications

Type 3 water using Reverse Osmosis technology

The Puro™ water system produces high-quality water with low energy consumption through the use of innovative low energy RO technology. By using a specially designed recirculation system, the RO membranes are guaranteed a long service life. 

  • Recovers a percentage of water processed through the RO membranes
  • RO water / Type 3 water
  • Up to 25, 45 or 85L/hr production rates
  • Low running costs
  • One easy to change pre-filter
  • Mount on bench, wall or on top of a reservoir
  • Intuitive, icon-based, interactive user interface with touchscreen
  • Excellent monitoring of conductivity
  • Integrated leak detector and boost pump
  • Choice of storage reservoirs: 30, 60 or 100 litres


PRODUCT WATER QUALITY

MODEL

RO MAKE UP RATE (@15 °C)

INORGANICS REJECTION RATE**

RO QUALITY (@25 °C)

RECOMMENDED DAILY USAGE:

PURO20 Up to 25 L/hr 98 % < 40 µS/cm 160 L/day
PURO40 Up to 45 L/hr 98 % < 40 µS/cm 320 L/day
PURO80 Up to 85 L/hr 98 % < 40 µS/cm 640 L/day

** Depending on feedwater impurities


SYSTEM REQUIREMENTS

FEED WATER

Pressure (PURO20 & PURO40) Bar 0.1 - 6
Pressure (PURO80) Bar 2 - 6
Conductivity μS/cm < 1400
Temperature °C 4 - 30
Hardness as CaCO3 ppm < 400
Free Chlorine ppm < 2
Colloid Index SDI < 3
pH Value 4 - 10
Iron (Total Fe) ppm < 0.1


UNIT SPECIFICATIONS

ALL MODELS

Dimensions (HxWxD) 500 x 490 x 290 mm
Installed Weight 23 kg
Power Supply 100 - 240 V ~; 50/60 Hz; 3.0 A (max)
Power Supply Output 24 VDC, 5.0 A, 120 W (max)
Operating Temperature °C - 35 °C (max)
Storage Temperature °C - 35 °C (max)


UTILITIES AND SERVICES

REQUIREMENTS

Water Supply Isolated cold-water feed
Drain Type Sink/Tundish/Standard up-stand with suitable trap
Drain Flow > 3 L/min


CONSUMABLES & ACCESSORIES

PART NUMBER

DESCRIPTION

TYPICAL ANNUAL REQUIREMENT

TC001 Pre-treatment Module 2*
TC005 Tank Vent Filter 1
TANK30 30 Litre Tank -
TANK60 60 Litre Tank -
TANK100 100 Litre Tank -
TANK100P-1 100 Litre Tank with Pump - 230V -
TANK100P-2 100 Litre Tank with Pump - 110V -
AV003 Distribution Pump Kit -
AV004 Valve Kit for Washing Machine Feed (Single POU) -
AV006 Wall Mounting Kit -
AV007 External Pre-filter Housing Kit (Excludes Filter) -
AV008 Wall Mounting Kit (TANK30) -
AV009 Wall Mounting Kit (TANK60) -
AV012 UV Upgrade Kit (TANK30/TANK60/TANK100) -
AV014 Level Sensor Kit (Custom) -
AV016 Valve Kit for Washing Machine Feed (Double POU) -
AV034 RO Sanitising Kit for Duo, Geno and Puro -
AV037 IQOQ Documentation for Puro -

*Depending on Feed Water Quality and Usage


TYPE 3 WATER

APPLICATIONS

Autoclave Feed
Glasswasher Feed
Feed to Ultrapure Water Systems
Hydroponics
Steam Generators


PURO™ FLOW CHART 

Avidity Science Puro RO Water System Flowchart


RESERVOIRS

WIDTH

HEIGHT

DEPTH

TANK30

480 mm

495 mm

230 mm

TANK60

480 mm

495 mm

330 mm

TANK100

480 mm

810 mm

360 mm

TANK100PUMP*

480 mm

810 mm

360 mm

*100 litre tank with built-in pump to provide the correct pressure for feeding washing machines, glasswashers and remote points of use.

  • Including dispense tap on front of reservoir in the middle or at the bottom
  • 3/4” BSP glass-washer outlet
  • Pressure sensor level control, with a 0-100 % contents display
  • 0.2 μm microbiological air vent filter or an optional CO2 filter
  • 30 and 60 litre reservoirs are wall mountable


OPTIONAL LEAK DETECTION

If your water system is in a location where a leak could cause damage or health and safety issues, we recommend that you protect against this possibility by means of a leak detector, or for larger systems a containment bund. Containment bunds, price available on application. The following are available from Avidity Science: 

PART NO.

DESCRIPTION

2084

Water Guard for small laboratory equipment up to 100 L/h

00029

Water Guard for larger equipment with a feed connection up to ¾”

  1. Tanks for Point of Use Water Purification

    Features & Benefits:

    • Made from high-quality virgin polyethylene
    • Designed to be fully drainable
    • Smooth, crevice-free interior
    • Connections to feed a laboratory dishwasher
    • Dispense tap can be mounted in the middle of the unit or at the bottom
    • Optional UV Light
    POA
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