modula

modula

modula

Product catalog summary
Overview: The document describes the DWA Central Reverse Osmosis System, specifically the modula and modula TP models, designed for dialysis water treatment. These systems are engineered to meet international dialysis standards, ensuring high purity water production with economic efficiency and adaptability.
System Design and Features:
  • Modular Concept: Both systems utilize a modular design for flexibility and scalability, featuring high-quality materials for durability and hygiene.
  • Redundancy and Capacity: The modula system offers redundancy for reliability and parallel operation for increased capacity, while the modula TP provides a double-stage setup for enhanced permeate quality.
  • Key Features: Include compact design, stainless steel tubing, water-saving technology, microprocessor control, autoflush system, and secure valve controls. Monitoring parameters include flow, pressure, temperature, and conductivity.
  • Advanced Options: Optional features include remote control, ultrafiltration, and heat disinfection systems.
Technical Specifications:
  • Performance: Both systems offer a maximum dialysis water production capacity of 350 to 1,650 l/h at 10°C and 2.5 bar back pressure, with a retention rate of over 99% NaCl and system recovery up to 85%.
  • Electrical Data: The systems require a supply voltage of 380-415 V or 200-220 V, with power consumption varying by model.
  • Feed Water Quality: Requires softened drinking water with specific hardness, conductivity, and chemical limits.
  • Environmental Conditions: Operate within a temperature range of +1 to +35°C and up to 90% relative humidity.
Compliance and Safety: Both systems comply with directive 93/42/EEC for medical devices, ensuring safety and reliability in medical environments.
Conclusion: The DWA modula and modula TP systems provide reliable, high-quality water treatment solutions for dialysis, with advanced features and compliance with international standards.
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Catalog excerpts

modula-1

[ modula ] Central Reverse Osmosis System [ modula TP ] Double-stage Central Reverse Osmosis System

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modula-2

The modular concept for permeate production [ modula ] Effective and reliable The modula reverse osmosis was developped to incorporate the proven and reliable DWA standard of dialysis water treatment into a flexible design concept. Based on an economic, cost effective and adaptable system designed to comply with different international dialysis requirements and regulations. The modula uses high quality materials and superior manufacturing to fulfill the objective to achieving maximum hygiene, optimum safety, long life and reliability of permeate production – with guaranteed economy through low...

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modula-3

Key features • Compact design / modular construction • Hygienic stainless steel tubing and frame • Water saving technology /  Permeate recirculation • Microprocessor controlled & monitored • Autoflush system • Secure inlet valve control • 3-way valve for permeate to ring or drain • Automatic on / off (two times per day) • sampling and disinfection points 2 (raw water and permeate) • 4-button control panel • Back-lit display • Monitoring parameters (permeate and concentrate flow, membrane pressure, raw water / permeate pressure, permeate temperature, permeate and raw water conductivity) • Security...

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modula-4

Central double-stage Reverse Osmosis System [ modula TP ] By the double-stage setup the modula TP provides highest permeate quality even at a low feed water quality. As with the modula system the modula TP is designed to comply with different international dialysis requirements and regulations. Through two independent stages the modula TP provides for total operation safety. With one stage out of service the other can take over the complete duty to provide continuation of treatment. For heat disinfection of ring mains, media supply systems and dialysis machines modula TP can be easily connected...

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modula-5

• Increased chemical and microbiological permeate quality through double-stage operation • Water Saving Technology through permeate recirculation • 5,7" multicolour touch screen • Compact design • Semi-automatic disinfection programmes • Energy-saving polyamide membranes • Permeate pressure sustaining valve for system pressure settings • Internal surface of passivated stainless steel piping with clamp connectors • Continuous monitoring of conductivity, pressure, temperature and permeate flow • Programmable shut on / off • Integrated self-test at power up • Emergency mode in case of electronic...

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modula-6

SpecificationPerformance Data Water Connections Electrical Data Dimensions (W x H x D) Weight (max.) Maximum dialysis water production capacity at 10 °C and with a back pressure of 2.5 bar Dialysis water pressure Retention rate System recovery Soft water feed Dialysis water feed Dialysis water return Mains plug Supply voltage 2 - 5 bar > 99 % NaCl up to 75 % Hose nipple for hose DN 20 Hose nipple for hose DN 20 Power consumption (per phase) 7 A (400 V-Versions) Electrical Safety Feed Water Ambient Conditions On-site Requirements Energy consumption Fuse Safety class Overvoltage category Degree...

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modula-7

SpecificationPerformance Data Water Connections Electrical Data Dimensions (W x H x D) Weight (max.) Maximum dialysis water production capacity (at 10 °C and 2,5 bar back pressure) Dialysis water pressure Retention rate System recovery Soft water feed Dialysis water feed Dialysis water return Mains plug Supply voltage 2 - 5 bar > 99 % NaCl Up to 85 % Hose nipple for hose DN 25 Hose nipple for hose DN 20 or DIN 11851 - DN 15 IG Electrical Safety Feed Water Power consumption (per phase) Energy consumption Fuse Safety class Overvoltage category Degree of pollution Protection class Quality Hardness...

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modula-8

DWA GmbH & Co. KG Großer Sand 8 76698 Ubstadt-Weiher Phone: +49 7251 6900-0 Fax: +49 7251 6900-115 [email protected] www.dwa-online.com The Dialysis Water Speci

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All DWA catalogs and technical brochures

  1. modula S-TP

    6  Pages

  2. modula S-XL

    4  Pages

  3. modula S

    4  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.