ChemFlare™ Leak-Free PFA Tube and Fittings
ChemFlare™ Leak-Free PFA Tube and Fittings
ChemFlare™ end connections offer leak-free, maintenance-free performance and minimum dead volume for ultrapure/sodium hypochlorite applications. ChemFlare™ offers a long service life with a minimum of 25 years of life expectancy on sodium hypochlorite services. Our trademarked system eliminates leaking cemented or threaded connections. High integrity in high vibration applications and reliability in sideload applications allow for compact plumbing and a small footprint.
ChemFlare™ end connectors are available on all Chemline valves which have True Union ends, flow meters and controls up to 1-1/4”. They connect PFA tubing down to 1/4” size.
Tubing must be flared using a mechanical flare tool or by heating and using a forming flare tool (preferred method). Consult Chemline for flare tools.
The ChemFlare™ system is ideal for transporting corrosive chemicals, acids, and solvents without risk of degradation or contamination.
Suited for sodium hypochlorite applications

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Size:1/2" to 1"
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Ends:Flared, Valve Sizes: 3/8", 1/2", 3/4" and 1", Tubing Sizes: 1/4", 3/8", 1/2", 3/4" and 1"
1/2" to 1"
Flared, Valve Sizes: 3/8", 1/2", 3/4" and 1", Tubing Sizes: 1/4", 3/8", 1/2", 3/4" and 1"
Features & Benefits
- Weldless Design
Eliminates all fusion welds and glued joints. Threaded connection between flares end and tube nut is not wetted - Easy Installation
PVDF threaded tube nuts. Hand assembly - Low Down Time
No welding/curing time. Instant system pressurization and availability - Minimum Dead Volume
End connector and flared tubing are designed to minimize dead volume - Applications
Sodium hypochlorite chemical feed systems
Chemical processing
Heat exchangers
Laboratory applications
Semiconductor manufacturing
Flow monitoring
Emissions monitoring
Food processing
Automotive paint spray systems
Commonly used in these markets
Environmental
Process Industrial
Chemical, Storage & Transport
High Purity Water
Valve Specification Guide
Engineering specifications are crucial as they provide precision, clarity, quality assurance and compliance in your projects. Download to save you time and assure accuracy in your specifications.
Chemical Resistance Guide
Corrosion resistance is an important factor in selecting the right material of construction for valves, pipe, tubing, fittings and more. Designed to easily navigate, this guide can be downloaded for easy reference.
Materials of Construction
Understanding materials of construction is essential to the accurate selection of valves, pipe, tubing, fittings and more. Designed to easily navigate, this guide can be downloaded for easy reference.