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33303 Supelco

Mininert® Valve, screw thread

for use with 20/400 mm thread, pkg of 12 ea

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Properties

Related Categories Analytical/Chromatography, Certan Vials, Mininert Valves and Storage Containers, Mininert Valves, Screw top Mini Flask, Vials More...
material   white PTFE valve
packaging   pkg of 12 ea
compatibility   for use with 20/400 mm thread

Description

Application

Mininert valves are leak-tight closures for vials and other containers. They are available in both crimp and screw thread versions. Only PTFE and glass are in contact with the contents of the container. They are the ideal closure for the following applications:
• calibration standards
• air- or moisture-sensitive fluids
• derivatizating reagents
• volatile chemicals

General description

• Phenolic cap
• Inert PTFE construction

These valves are very easy to use.
1. Push the green button to open the valve
2. Insert the needle through the septum and take sample
3. Remove the needle and push to close
Benefits include:
• PTFE construction for inertness. PTFE is useful when working when acids and organic solvents.
• Good sealing ability for containing most volalite liquids and gases at low pressures
• Mininert valves can be used at temperatures up to 105 °F.
• 0.036 in. (0.9 mm) opening accepts up to 20-gauge needle

Silicone septa, red

Other Notes

The maximum temperature that Mininert Valves can be used at is 105° F. When Mininert Valves are used at high temperatures, returning them to room temperature may cause the valve to leak slightly.

Legal Information

Mininert is a registered trademark of Valco Instruments Co. Inc.

Price and Availability

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles
Related Products

related product

Product #

Description

Add to Cart

27027-U Vials, clear glass, screw top, graduated (vial only), volume 22 mL, thread 20-400, pkg of 100 ea
27073-U Vials, screw top, amber glass (vial only), volume 22 mL, amber glass vial, thread 20-400, pkg of 100 ea
27173 Vials, screw top, clear glass (vial only), volume 22 mL, clear glass vial, thread 20-400, pkg of 100 ea

replacement part

Product #

Description

Add to Cart

33310-U Replacement septa for Mininert® valves, Replacement Mininert Septa, L × O.D. 0.308 in. × 0.125 in., pkg of 50 ea

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