Peak INFINITY XE 5040 Nitrogen Generator

Overview

The Peak INFINITY XE 5040 Nitrogen Generator is an engineered solution for laboratories requiring a continuous, reliable, and high-purity nitrogen supply to support multiple high-demand analytical instruments—particularly liquid chromatography–mass spectrometry (LC-MS) systems. Utilizing proprietary hollow-fiber membrane separation technology, the INFINITY XE 5040 selectively permeates oxygen, water vapor, carbon dioxide, and other trace gases from a clean, dry compressed air feed, retaining nitrogen with consistent purity up to 99.5% (v/v). Unlike pressure swing adsorption (PSA) systems, this membrane-based architecture contains no moving parts, eliminating mechanical wear, reducing failure risk, and ensuring silent operation (<45 dB(A)) across its full operating range. Designed for integration into regulated laboratory environments, the system operates within a stable pressure band (100 psi output, 125 psi inlet), delivering flow rates scalable from 40 to 240 L/min—sufficient to serve three or more LC-MS instruments simultaneously without flow-sharing compromises or pressure drop-induced performance drift.

Key Features

• Membrane-based nitrogen generation with no compressors, valves, or solenoids—zero moving parts ensures long-term operational stability and minimal downtime.
• Continuous output flow range of 40–240 L/min at constant 100 psi, dynamically adjustable via integrated flow control to match real-time instrument demand.
• Consistent nitrogen purity of ≥99.5% (v/v) verified per ISO 8573-1:2010 Class 2.2.1 for particulates, water, and oil content; dew point maintained at −40 °C (ISO 8573-1 Class 2 for moisture).
• Compact footprint (500 × 500 × 995 mm) optimized for placement in instrument rooms or utility corridors; rear-mounted air and nitrogen connections simplify plumbing integration.
• Wide-input voltage compatibility (100–230 VAC, 50/60 Hz) enables global deployment without external transformers or frequency converters.
• Designed for use with externally supplied clean, dry compressed air meeting ISO 8573-1:2010 Class 1.4.1 specifications—ensuring optimal membrane lifetime and gas quality consistency.

Sample Compatibility & Compliance

The INFINITY XE 5040 does not generate nitrogen from ambient air; it requires a pre-conditioned compressed air source compliant with ISO 8573-1:2010 Class 1.4.1 (≤0.1 µm particles, ≤−40 °C pressure dew point, ≤0.01 mg/m³ total oil). This requirement aligns with Good Laboratory Practice (GLP) and current Good Manufacturing Practice (cGMP) infrastructure expectations for analytical gas supply integrity. While the generator itself carries CE marking and conforms to IEC 61000-6-3 (EMC) and IEC 61000-6-2 (immunity) standards, its qualification within regulated workflows—such as those governed by USP , ASTM D6349, or FDA 21 CFR Part 11—depends on integration with validated air preparation systems (e.g., refrigerated dryers, coalescing filters, and carbon beds) and documented operational qualification (OQ) protocols. Peak provides IQ/OQ documentation templates and supports third-party validation activities upon request.

Software & Data Management

The INFINITY XE 5040 operates as a standalone hardware platform without embedded firmware or digital interfaces. It delivers analog process stability—not data—but is fully compatible with facility-wide monitoring systems via optional 4–20 mA output modules (available as add-on accessories) for real-time flow and pressure telemetry. When deployed alongside Peak’s Infinity Gas Management System (GMS), users gain centralized logging of runtime hours, filter service intervals, and pressure differentials—supporting preventive maintenance scheduling and audit-ready record retention. All maintenance logs and calibration certificates generated during service events comply with ALCOA+ principles (Attributable, Legible, Contemporaneous, Original, Accurate, Complete, Consistent, Enduring, Available) for GLP/GMP traceability.

Applications

• Primary nitrogen supply for multi-instrument LC-MS laboratories—including QTOF, triple quadrupole, and ion trap platforms requiring consistent 99.5% N₂ for desolvation, nebulization, and collision gas functions.
• Gas source for elemental analyzers (e.g., ICP-MS auxiliary gas), FTIR purge systems, and glovebox inerting where moderate purity and high flow stability are critical.
• Replacement for high-pressure nitrogen cylinders or dewar systems in core facilities aiming to reduce logistical overhead, safety hazards, and cost-per-liter variability.
• Backup or redundancy nitrogen source in hybrid gas supply architectures—paired with PSA units or liquid nitrogen vaporizers for fail-safe continuity.

FAQ

Does the INFINITY XE 5040 include an integrated air compressor?
No. It requires an external, ISO 8573-1:2010 Class 1.4.1-compliant compressed air supply. Peak offers certified air preparation packages—including oil-free scroll compressors, refrigerated dryers, and multi-stage filtration—as part of the Infinity Gas Solution.
Can the nitrogen purity be adjusted or monitored in real time?
Purity is fixed by membrane design and feed air quality; it is not user-adjustable. Optional electrochemical oxygen analyzers (0–1,000 ppm O₂ range) can be installed downstream for continuous purity verification and alarm triggering.
What is the expected service life of the membrane module?
Under compliant inlet air conditions, the membrane stack is rated for ≥15,000 operating hours (≈1.7 years of continuous use) with no degradation in purity or flow capacity. Annual preventive maintenance includes integrity testing and filter replacement.
Is the system suitable for Class A/B cleanroom environments?
Yes—provided the installation location meets ISO 14644-1 airborne particle limits and the compressed air feed is filtered to ISO 8573-1 Class 1.1.1 upstream of the generator inlet.
How does ambient temperature affect performance?
The unit is rated for operation between 5–35 °C. Below 10 °C, inlet air must be pre-heated to prevent condensation in membrane housings; above 30 °C, derating may apply to maintain dew point specification.