Pall Liquid Transfer Manifold System 1 L with Vent Filter

Pall 6415-0474N Liquid Transfer Manifold System – 1 L, Vented, Single-Use

The Pall 6415-0474N is a specialized, single-use liquid transfer manifold system engineered for secure, aseptic fluid routing in biopharmaceutical manufacturing and process development. Designed with a 1-Liter capacity, this manifold acts as a centralized connection hub, simplifying complex fluid transfer setups while maintaining a completely closed sterile envelope. A critical feature of this assembly is its integrated sterile vent filter. This vent allows for safe gas exchange during filling and draining, actively preventing vacuum formation or dangerous pressure buildup without risking the introduction of airborne microbial contaminants or particulates into the fluid path.

Technical Performance and Design

• Integrated Sterile Vent Filter: Equipped with a sterilizing-grade hydrophobic vent filter that enables necessary gas displacement. This ensures smooth, continuous liquid flow during high-volume transfers by preventing vapor locks and pressure differentials.

• Centralized Fluid Routing: Designed to consolidate multiple fluid pathways into a single, manageable manifold. This drastically reduces the "spaghetti" tubing clutter common in bioprocessing suites, minimizing the risk of kinked lines and operator errors.

• High-Purity Construction: Manufactured from biopharmaceutical-grade, low-extractable polymers that are fully compatible with a wide range of buffers, culture media, and bulk drug substances, safeguarding product integrity.

• True Single-Use Efficiency: Arrives ready to deploy, completely eliminating the need for complex, time-consuming stainless steel manifold assembly and the rigorous Clean-in-Place (CIP) and Sterilize-in-Place (SIP) validation protocols.

Product Specifications

• Catalog Number: 6415-0474N

• Product Line: Pall Single-Use Systems (Cytiva)

• System Type: Liquid Transfer Manifold

• Nominal Capacity: 1 Liter

• Key Feature: Integrated Gas Vent Filter

• Format: Single-Use, Closed System

Key Benefits & Applications

• Aseptic Bioprocessing: The ideal solution for sterile media pooling, buffer distribution, and the safe transfer of high-value biologicals between bioreactors and downstream purification skids.

• Pressure Management: The vented design protects delicate biological structures (like mammalian cells or sensitive proteins) from shear stress and cavitation caused by vacuum pulling in unvented lines.

• Risk Mitigation: By utilizing a pre-assembled, closed manifold, process engineers drastically reduce the number of manual aseptic connections required, directly lowering the risk of batch contamination.

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