- Simplify your workflow—tool-free design makes it fast and easy for anyone to make consistent, quality connections
- Extend air canister and valve lifetime—no wrenches means no overtightening or cross-threading damage
- Standalone or supporting roles—use alone or pair with a bellows/diaphragm valve for the ultimate in sample security and convenience
- Check status at a glance—if the parts are connected, the valve is open; if they’re apart, it’s closed
- Standard compression or tube end fittings accommodate a wide variety of air canisters and related devices.
- Leak-free performance—each and every valve is helium leak tested to 1x10-6 mL/sec.
- Compatible with Entech Micro-QT valves
Note: A RAVEqc valve bracket is required for use with Restek 1, 3, 6, and 15 L air sampling canisters when using the compression fitting mounted directly on the 1/4" canister tube stub. This bracket is not needed when using Restek miniature canisters or Entech canisters.
Air Valve, RAVEqc, Quick Connect, Male and Female (Thomas Nos. 1144D81 - 1144D89)
These small canisters are designed for controlled sampling, such as personal air sampling, as an alternative to tube and pump samplers. These canisters are suitable for sampling volatile organic compounds in air as listed in methods TO-14A, TO-15, IP-1A, ASTM 5466, OSHA PV 2120, and NJ DEP Low Level TO-15.
Restek offers these products in stainless steel or with Siltek treatment for greatest inertness. We continue to offer passive coating technologies that are unmatched in the air sampling industry—try a Siltek-treated canister to achieve the ultimate in analyte stability.
Female RAVEqc Valves (Thomas Nos. 1144D90 - 1144D91)
• RAVEqc Quick-Connect air valves are a fast, easy, tool-free way to attach air canisters to the wide variety of devices used to sample and analyze air samples
• Restek Air Valve Excellence (RAVE) is a great family of products that upgrade your existing air canisters to improve reliability and performance
• Made in the U.S.A.