Introduction
A Type I and Type III RO water purification system is a laboratory water purification system that produces high-purity water by reverse osmosis (RO), with configurations that meet Type I and Type III water quality standards, and it is used in laboratories for applications requiring purified water, such as reagent preparation, glassware rinsing, and general laboratory use. The system removes impurities from the feed water by passing it under pressure through a semipermeable reverse osmosis membrane, which rejects dissolved salts, organic compounds, bacteria, and particulates, producing purified water; Type III water, also known as primary grade water, is suitable for general laboratory applications, such as washing, heating baths, and autoclaving, while Type I water, also known as ultrapure water, meets stricter purity requirements, with very low conductivity and low organic and microbial content, and is produced by further purification of the RO water with deionization, UV treatment, and ultrafiltration, and the system may include both RO and polishing stages, with monitoring of water quality. Type I and Type III RO water purification systems are used in chemistry, biology, clinical, pharmaceutical, and analytical laboratories for preparing solutions and reagents, for rinsing and washing, for feeding autoclaves and other equipment, for analytical instruments, and for applications requiring water of defined purity, and they are available as benchtop and floor-standing systems, with features such as water quality monitoring, recirculation, and dispensers. With their production of purified and ultrapure water, Type I and Type III RO water purification systems are essential for laboratory water supply.
Type I And Type III RO Water Purification System LOTW-T2013
Type I and Type RO Water Purification System provides an 80 water with low levels. It features an anti-fouling RO membrane program with automatic flushing for extended life. Its programm...
Type I And Type III RO Water Purification System LOTW-T2014
Type I and Type RO Water Purification System features an 80 RO membrane program with auto flushing. Our type I and type RO water purification system ensures high-quality water with minim...
Type I And Type III RO Water Purification System LOTW-T2011
Type I and Type RO Water Purification System features a 30 RO protection and automatic anti scale flushing for membrane durability. Its design ensures easy cleaning, disinfecting, and dr...
Type I And Type III RO Water Purification System LOTW-T2012
Type I and Type RO Water Purification System has a 30 flushing and an anti-fouling system. The device has programmed water shortage alarm enhances operational safety. It allows easy clea...
Type I And Type III RO Water Purification System LOTW-T2010
Type I and Type RO Water Purification System has a 30 extends membrane life and prevents contamination. It ensures low levels for ultra-pure water and allows easy cleaning, disinfection,...
Type I And Type III RO Water Purification System LOTW-T2020
Type I and Type RO Water Purification System produces ≥ 30 ultra-purification system ensures consistent and reliable water purity. It includes a pre-treatment system, RO membrane, water...
Type I And Type III RO Water Purification System LOTW-T2013
Type I and Type RO Water Purification System has an 80L water tank and delivers ≥40L of pure water per hour. The programmed water shortage protection alarm ensures safe operation. Its a...
Type I And Type III RO Water Purification System LOTW-T2014
Type I and Type RO Water Purification System features an 80 and RO-purified water in a single process. The programmed water shortage alarm ensures reliable operation. Its integrated dual...
Type I And Type III RO Water Purification System LOTW-T2012
Type I and Type RO Water Purification System has a 30L water tank with a pure water output of ≥30 RO membrane protection with automatic flushing for extended durability. Our type I and ...
Type I And Type III RO Water Purification System LOTW-T2010
Type I and Type RO Water Purification System has a 30 program for durability. Its ease of cleaning, disinfecting, and draining simplifies maintenance. Our type I and type RO water purifi...
Type I And Type III RO Water Purification System LOTW-T2011
Type I and Type RO Water Purification System features a 30 program and automatic flushing for RO membrane durability. The dual outlets allows users to extract Type water from the tank an...
Standards
GB/T 33087-2016-Specification and test methods for high-purity water for instrumental analysis
ISO 3696:1987-Water for analytical laboratory use-Specification and test methods
GB/T 6682-2008-Water for analytical laboratory use-Specification and test methods
ASTM D1193-06(2018)-Standard Specification for Reagent Water
Complies with the above standards, but is not limited to them.
Features
1. Type I and Type III RO water purification system for dual-grade laboratory water.
2. Produces both Type I ultrapure water and Type III purified water from tap water.
3. Suitable for analytical, biological, clinical, pharmaceutical and research laboratories.
4. Includes RO membrane, deionization, polishing, storage, dispensing and controller.
5. Supports general lab use (Type III) and critical applications (Type I) from one system.
FAQ
Q1: What testing scenarios is this system mainly applied to?
A: The Type I and Type III RO water purification system is used in analytical laboratories, biological research, clinical diagnostics, pharmaceutical manufacturing, educational institutions and research facilities to produce both Type I ultrapure water (18.2 MOhm-cm) and Type III purified water from a single integrated system, serving both general laboratory needs and critical analytical applications. It supports Type III water for glassware washing, media preparation, autoclave feed and general laboratory use, and Type I ultrapure water for HPLC, GC, molecular biology, cell culture, analytical chemistry and critical applications. The dual-grade system provides flexibility and cost efficiency by producing both water grades from one integrated unit, eliminating the need for separate systems. It is essential for analytical, biological, clinical, pharmaceutical and research laboratories requiring both Type I ultrapure water and Type III purified water for general laboratory use and critical analytical applications, where the integrated dual-grade system provides flexibility, cost efficiency and reliable water quality for a wide range of laboratory applications from glassware washing and media preparation to HPLC, molecular biology, cell culture and analytical chemistry, supporting comprehensive laboratory water needs in one compact system.
Q2: What standards does the system comply with?
A: The Type I and Type III RO water purification system produces water meeting ISO 3696 (Type I and Type III), ASTM D1193 (Type I and Type III), CLSI (formerly NCCLS) standards, and relevant GB/T standards for laboratory water. The system complies with applicable electrical safety standards. Water quality should be monitored with calibrated resistivity/conductivity meters. Pharmaceutical water applications follow applicable pharmacopoeial requirements (PW, WFI) where relevant.
Q3: What is the warranty period for the whole machine and key components?
A: The whole water purification system is covered by a 12-month warranty. The RO membrane, deionization cartridges, pumps, controller and housing are covered, while filters, cartridges, membranes and UV lamps are consumables excluded from warranty. Damage from improper feed water quality, lack of maintenance or unauthorized repair is excluded. Extended service contracts are available for this critical laboratory equipment.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation requires trained laboratory personnel familiar with water purification, system maintenance and water quality monitoring. We provide operation manuals, training and application support. Proper system operation, filter replacement schedule, water quality monitoring, sanitization and maintenance are important for consistent water quality and system longevity.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular maintenance required? What is the recommended maintenance cycle?
A: Pre-filter replacement every 3-6 months depending on feed water quality. RO membrane replacement every 2-3 years. Deionization cartridges replaced when resistivity drops. UV lamp replacement annually (if equipped). Regular sanitization per manufacturer schedule. Water quality monitoring (resistivity, TOC, bacteria) continuously or periodically. Full system maintenance annually.
Q7: Are supporting consumables universal?
A: Filters, cartridges, RO membranes and UV lamps are available from specialized suppliers, though system-specific parts should be verified. Long-term consumable cost is moderate to high depending on feed water quality and water usage.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes water production capacity, storage tank size, dispensing options, TOC reduction, UV sterilization, ultrafiltration, monitoring features and connectivity. Additional dispensers, tanks and accessories can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: Yes, water purification systems include on-site installation, commissioning, water quality testing and operator training by water treatment specialists. Site survey and feed water quality assessment are recommended before delivery to ensure plumbing, power and environmental requirements are met.
Q10: What types of applications are compatible with this equipment?
A: The Type I and Type III RO water purification system produces purified water for laboratory applications within the feed water quality specification and production capacity. Type III water is suitable for glassware washing, media preparation, autoclave feed, heating baths and general use. Type I water is suitable for HPLC, GC, molecular biology, cell culture, analytical chemistry, ICP-MS and other critical applications. Feed water should meet the system input requirements (municipal tap water typically). Users should monitor water quality regularly, replace consumables per schedule, sanitize the system periodically, use appropriate water grade for each application, and verify water quality for critical applications. The system should not be operated with feed water exceeding the specified quality limits, as this can damage membranes and reduce water quality. For pharmaceutical use, the system should be qualified and validated per applicable pharmacopoeial requirements, with ongoing monitoring and documentation.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.