Strahman’s Quick Advance Sampling Valves offer all of the features typically found in piston-type sampling valves, with the convenience of a quick open/close feature of a ball valve. The QA series uses a rack-and-gear combination to maintain the piston’s linear motion and provides the valve with a full-piston design while traveling just 1/3 turn. This results in less time and labor required to collect a true, representative sample.
All QA Series Valves feature a safety stop detent that prevents the valve from opening under process pressure. The QA-700 is rated to ANSI Class 300 and is available in the same materials as Strahman’s standard Sampling Valve line. The QA Series is available with standard packing rings and zero or two-inch piston extensions. Conversion kits for existing valves are also available.
A Strahman Sampling Valve provides users with safe, effective, and consistent product sample extractions from the pipeline under high-pressure or high-vacuum conditions without fear of contamination or internal blockage.
At Strahman, we pride ourselves on serving a wide variety of industries and process applications. We understand that each application is unique, and we are committed to providing custom designs to fit your specific needs. Your satisfaction is our priority. Please CONTACT US. We would be delighted to work with you on custom-engineered solutions that meet your exact requirements.
NOTE: The image above is representative of the products in this series, and while we try to be as accurate as possible, the product you receive may differ slightly depending on valve size. Please refer to data sheets and technical drawings for dimensions.
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
