Western Analytical Products Datasheets for Industrial Valves

Valves are mechanical devices that control the flow and pressure of liquids, gases, and slurries within a system. They are also known as regulators and are used in a wide variety of applications. Valves vary greatly in size, design, function, and operation.
Industrial Valves: Learn more

Product Name Notes
"0.05"" ID bore"
" Adapt tubing outer diameter (OD) to manifold NPT ports with compression fittings 1/4 and 1/2 NPT connections Chemically resistant Polypropylene and Tefzel® For secure fluid connections to a manifold,...
" Adds Back-Flow Protection to any 1/4-28 Flat-Bottom Port 15 psi (1.0 bar) and 3 psi (0.21 bar) Cracking Pressure Versions Excellent Chemical Resistance Connect these Upchurch Scientific® Inline Check...
" Biocompatible and Inert Low Swept Volume Excellent Choice for Mobile Phase Selection Patented Upchurch Scientific® 6-Way Medium Pressure Selection Valves have a common inlet (or outlet) port connected to...
" Biocompatible and Inert Low Swept Volume Minimal Dispersion Upchurch Scientific® 6-Port Medium Pressure Injection Valves feature easy, external sample loop customization. Simply clean-cut a piece of tubing that represents...
" Check Valve Protection with Luer Convenience Automatically Opens When Engaged Our Quick-Stop Luer Check Valve is designed to provide inline luer connect/disconnect convenience without the mess and hazard of...
" For Gradient forming, mixing and diverting applications. All PTFE flow paths (0.062"") Internal volume from 27 µL for the two valve to 373 µL for the 8 valve unit.
" For Interfacing LC-MS Systems Adjustable Split Stream Flow Rates Medium and High Pressure Versions Upchurch Scientific® offers a line of Micro-Splitter Valves designed to accurately split and control a...
" Low Cracking Pressures (At which valve opens for flow in the direction of the arrow. Tolerance on the cracking pressure for CV-3001 is ± 0.5 psi (0.03 bar) and...
" Nonmetallic and Biocompatible Low Cracking Pressure of 1 psi (0.07 bar) Excellent Chemical Resistance Upchurch Scientific® Inline Check Valves provide excellent backflow protection for sensitive equipment along with outstanding...
" Prevent System Over-Pressurization Upchurch Scientific Pressure Relief Valves are ideal for preventing system over-pressurization. These products protect system components by diverting fluid flow automatically when pressure exceeds the set...
" Solenoid operated isolation valves provide fast reliable response to meet continuous duty performance at low power levels. Inert flow path of PTFE provides the highest level of chemical compatibility...
" Solenoid operated pinch valves with silicon tubing for straight no-clog flowpaths. Designed to assure sterility while managing the isolation or diversion of flow. Easy remove and replace of tubing...
" Three Flow Configurations to Choose From Biocompatible Flow Paths With three versions to choose from, Upchurch Scientific® Switching Valves offer several flow distribution options. Each valve has a low...
"Choose from our line of Biocompatible and Stainless Steel BPR Assemblies, each complete with a replaceable, factory preset cartridge. Upchurch Scientific BPR Assemblies create incremental back pressures ranging from 5...
"Evaporation control units contain check valves that reduce the flow of vapor in and out of a solvent supply bottle. During a system run, as liquid solvent travels out of...
"Reduce odors from solvent waste containers by installing a VaplockTM carbon filter, which may be adapted to a number of low pressure emission sources. Dispose of spent cartridges in accordance...
"VAPLOCK EF-100 carbon filters require an adapter for connection to various emission sources. Each filter contains a tapered 1/4 female NPT port; select from the list below to adapt filters...
"When using a carboy or Justrite container is not economical or practical, it may be useful to dispose of solvent wastes into a standard laboratory bottle. For vapor control, attach...
Specifications
Includes 1 connection of each size
Three way and two way isolation valves.
Spare tubing connections for 1/4-28 ports For tubing OD sizes 1/16 - 1/8 Tefzel® and Polypropylene