Valco Instruments Company, Inc. PZA42L Fitting

Description:

The VALCO PZA42L Fitting is a precision fluid handling adapter designed to connect 1/4-inch NPT male ports to 1/8-inch VALCO internal fittings in analytical instrumentation, chromatography systems, process sampling equipment, and laboratory fluid control applications. Commonly installed in gas chromatography systems, liquid chromatography equipment, sample injection systems, and industrial analytical instruments. Engineers, laboratory technicians, and maintenance personnel use this fitting to create secure, leak-free connections between process piping and precision tubing systems.

Applications:

The VALCO PZA42L Fitting is commonly used in chromatography systems, laboratory instrumentation, chemical analysis equipment, process analyzers, sampling systems, and fluid handling applications. Typical installations require reliable high-pressure connections, chemical compatibility, and precise fluid flow through analytical and process control systems.

Technical Specifications:

• Manufacturer: VALCO Instruments (VICI VALCO)
• Part Number: PZA42L
• Product Type: Adapter Fitting
• Connection 1: 1/4 in. NPT Male
• Connection 2: 1/8 in. VALCO Internal Port
• Bore Size: 2 mm
• Function: Fluid Path Connection and Adaptation
• Fitting Type: NPT to VALCO Adapter
• Application: Analytical Instrumentation and Fluid Handling Systems
• Compatible Equipment: VALCO and Cheminert Valves and Fittings
• Installation Type: Threaded Process Connection
• Designed for Precision Fluid Transfer
• Suitable for Gas and Liquid Applications
• Leak-Tight Connection Design
• Precision-Machined Construction
• Corrosion-Resistant Metal Construction
• OEM Replacement Component

Common Replacements:

• VALCO PZA42 Adapter Fitting
• VALCO PZA42M NPT-to-VALCO Adapter
• VALCO PZA42S Precision Fluid Adapter Fitting