Sampling Valves & Sample Valve Solutions
SchuF produces one of the broadest ranges of sampling valves available. Many of our valves are exclusive designs for specific custom applications. They are widely used in the Refinery, Pharmaceutical, Fine Chemicals, Biochemical, Plastics and Polymer industries.
SchuF Sampling Valves, Photo:©SchuF
Sampling Valve Applications
The valves are most commonly used to simplify the extraction of samples from or the injection into tanks, reactors, or pipelines and allow for trouble free service over long periods of time. SchuF has a variant for whatever process element is most important for your application, whether it be fire safety, ease of maintenance, high temperature, or zero leakage, or a combination of all elements.
Key Characteristics of SchuF Sampling Valves
Modular Design to meet diverse sampling requirements
Top, bottom or side sampling variants
No dead space
Non clogging, self cleaning Rod Seal design
Replaceable seal rings for ease of maintenance
Automatic Crust Breaking with Rod Seal variants
All valves have Leakage Class VI shut off (100% tested)
Available in a fire safe version with certification ISO 10497
Can be combined with sample bottles, integral heating jackets, flushing ports, extended
Rams and bodies, T-Pieces, various inlet connections and half-couplings etc.
Screw-in sampling valve
Sampling valve system
Sample Valve Sizing and Material
Depending on application, sizes from half inch to twelve inch and larger on request. Please see attached PDF files for more detailed dimension information.
Sampling Valves are available in all materials including cast-steel, stainless steel, all nickel based alloys, Titanium, Zirconium and others on request. They can also be PTFE and glass lined.
Tangential sample valve, Figure:©SchuF
Sampling Valve Model Numbers
Model 30 (line sampling and injection valves),
Model 31/33 (wafer sampling valves),
Model 32 (screw in sampling valves), and
Model 35 (submersed sampling valves).
For further information, pricing or a brochure, please contact us at: