RO Membrane Cartridge for IQ7015 RiOs 24 and Elix15/Integral15 Ultra-Pure Water Systems

Overview

The CYRC75HA2 RO membrane cartridge is a certified replacement component engineered for continuous, high-rejection reverse osmosis (RO) pretreatment in integrated ultra-pure water systems. Specifically designed for compatibility with MilliporeSigma’s IQ7015 RiOs 24, Elix 15, and Integral 15 platforms, this cartridge delivers consistent rejection of ions, colloids, organic molecules (>200 Da), bacteria, and particulates—serving as the critical first purification stage before downstream deionization, UV oxidation, and final 0.22 µm filtration. Constructed with thin-film composite (TFC) polyamide membrane technology, it operates under standard feed water conditions (5–35 °C, pH 2–11, max 400 ppm TDS), maintaining stable flux and >98% salt rejection across typical municipal and laboratory-grade feed sources. Its 75 gpd (gallons per day) nominal capacity aligns with the hydraulic design of the referenced systems, ensuring minimal pressure drop and optimal service life when operated within recommended flow and recovery parameters.

Key Features

• Thin-film composite (TFC) polyamide active layer for high NaCl rejection (>98%) and low organic fouling propensity
• Standard 10-inch × 2.5-inch (254 mm × 63.5 mm) industry-compatible housing footprint with quick-connect fittings
• Pre-validated dimensional and sealing interface compliance with MilliporeSigma IQ7015, RiOs 24, Elix 15, and Integral 15 system manifolds
• Manufactured under ISO 9001-certified quality management systems; each batch traceable to production lot and raw material certification
• Pre-rinsed and vacuum-sealed in cleanroom-grade packaging to prevent dry-out and microbial ingress prior to installation
• Compatible with standard RO system sanitization protocols including hot water (up to 45 °C) and low-concentration sodium bisulfite or hydrogen peroxide solutions

Sample Compatibility & Compliance

The CYRC75HA2 is intended exclusively for use with low-pressure RO feed streams generated by laboratory-scale water purification systems—not for direct municipal tap feed without upstream sediment and carbon prefiltration. It meets functional equivalency requirements for ASTM D1193 Type II water production when integrated into validated system configurations per ISO 3696 and CLSI EP21-A. While not an original equipment manufacturer (OEM) part, its performance characteristics conform to the operational envelope defined in MilliporeSigma technical bulletins for IQ7015 and Elix platforms (e.g., maximum inlet pressure: 125 psi; minimum operating pressure: 60 psi). System validation documentation—including pressure differential monitoring, TOC reduction verification, and conductivity trending—must be maintained per GLP and internal QA procedures.

Software & Data Management

As a passive mechanical component, the CYRC75HA2 does not incorporate embedded electronics, firmware, or digital identifiers. Its integration requires manual logging within the host system’s maintenance tracking module (e.g., MilliporeSigma Elix or RiOs system logs). Users are advised to record installation date, initial pressure differential (ΔP), and subsequent ΔP measurements at regular intervals (e.g., weekly or per 100 L throughput) to assess fouling progression. These values support predictive replacement scheduling aligned with ISO/IEC 17025 clause 6.4.10 on equipment performance monitoring. No software drivers, calibration files, or cloud connectivity are associated with this consumable.

Applications

• Pretreatment for ultrapure water generation in analytical laboratories requiring ASTM D1193 Type I water (e.g., HPLC mobile phase preparation, ICP-MS calibration standards)
• Feed water conditioning for cell culture media preparation where endotoxin and silica levels must remain below 0.03 EU/mL and 10 ppt respectively
• Consistent RO stage performance in multi-user core facilities operating IQ7015 or Elix 15 systems under ISO 15189-accredited workflows
• Cost-optimized replacement strategy for institutions maintaining >5 units of compatible water systems without OEM supply chain constraints
• Backup inventory for GLP-regulated environments where documented equivalency and lot traceability are mandatory for audit readiness

FAQ

Is the CYRC75HA2 certified by MilliporeSigma or listed in their authorized consumables catalog?
No—it is a third-party engineered replacement cartridge distributed by Deepflow under regulatory compliance frameworks applicable to laboratory consumables in China. It is not branded or warranted by MilliporeSigma.
What is the recommended service life under typical lab usage?
Based on feed water quality (TDS < 200 ppm, SDI 15 psi above baseline is the primary replacement indicator.
Can this cartridge be used in non-MilliporeSigma systems with identical physical dimensions?
Physical fit does not guarantee functional compatibility. Hydraulic design, flow path geometry, and pressure control logic vary across manufacturers; use only in IQ7015, RiOs 24, Elix 15, or Integral 15 systems as validated.
Does Deepflow provide test reports for individual lots?
Yes—certificates of conformance (CoC) including salt rejection testing data, dimensional inspection records, and packaging integrity verification are available upon request with purchase order reference.
How should spent cartridges be disposed of?
Treat as non-hazardous solid waste per local environmental regulations. Do not incinerate; membrane materials are thermoplastic composites not suitable for thermal recovery.