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Quick Sample QS Series

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CODE: QS700111HO360000100 AVAILABILITY: In stock
Inlet x Outlet Size
Piston Ext.
Strahman Sampling Valve QSV
Strahman Sampling Valve QSV


Our Quick Sample Valve is the correct valve for extracting or injecting a media sample quickly and easily. It features a spring-loaded, fail-safe design with a plunger-style piston to break through any crust or scale that forms. A manual quarter-turn actuator handle features multiple positions for absolute control. The Quick Sample Valve works best for media with low-viscosity polymers, water, and light chemicals. Our Quick Sample Valve provides users with safe, effective, and consistent product sample extractions from the pipeline under high pressure or high vacuum conditions.

Quick Sample QS Series Features:

  • Rugged investment cast body construction for long-lasting service in challenging environments

  • The standard body is 316 SS; other materials are also available, such as Alloy 20, Nickel, Hastelloy B or C, Monel, Titanium, and Inconel by request

  • Connection types include Threaded, Flanged, or Socket Welded

  • Linear Rising Stem with a quarter-turn actuation for quick release

  • ANSI Class 600

  • Live Loaded packing rated to ANSI Seat Leakage Class VI

  • Dual sealing ring arrangement keeps the valve from leaking into the atmosphere

  • Standard Packing is PTFE with a maximum of 450° F(200° C); other available packing is MR (maximum temp 650°F/340°/c) and Graphite (1000°F/530°C) by request

 Strahman Piston-Type Sample Valves comply with the Pressure Equipment Directive (PED) No. 97/23/EC under SEP. Strahman Drain Valves 3” NB through 12” NB ANSI classes 150, 300, and 600 and 2” NB ANSI classes 300 and 600 comply under Category II liquid service.

Please note that the above product image is representative of products in this series and while we try to be as accurate as possible, the product you receive may slightly differ depending on valve size. Please refer to data sheets for dimensions and technical drawings, if applicable.
 Strahman serves a wide variety of industries and process applications. We understand the need for custom designs to fit custom applications. Please CONTACT US. We would be happy to work with you on custom engineered solutions.