Three-Way PTFE Valves

Designed for the most demanding fluidic environments, the hydrophobic and non-adhesive nature of PTFE eliminates sample retention and cross-contamination risks. Its ultra-smooth internal bore prevents biological adhesion and mineral buildup, making it ideal for ultra-pure liquid handling, pharmaceutical synthesis, and aggressive solvent chromatography setups. Capable of withstanding broad thermal extremes and harsh sterilization protocols, this 3-way valve delivers dependable, leak-free manual control.

Key Functional Benefits:

• Ultimate Chemical Inertness: Solid PTFE matrix provides complete immunity to aggressive acids, strong bases, halogenated solvents, and organic reagents.
• Flexible Multi-Port Control: T-port fluid management allows seamless transition between stream mixing, sample diversion, directional switching, and complete line isolation.
• Ultra-Clean & Non-Adhesive Surface: Non-wetting, smooth internal pathways prevent particulate entrapment, sticky resin adhesion, and sample carryover during trace analysis.
• Sterilizable & Biocompatible: Fully autoclavable and thermal-cycle resistant, making it suited for biological workflows, cell culture sampling, and sterile fluid manifolds.

Thermal & Pressure Compatibility: PTFE maintains structural integrity across a wide thermal operating window (typically -200°C to +260°C). While chemically universal, ensure system operating pressures remain within standard laboratory low-pressure fluidic limits to prevent tubing slippage at connector interfaces.