Lined Valves | Emerson US
网页A worldwide reputation for reliability in the most severe corrosive applications. Emerson supplies a diverse range of ball, butterfly and sampling valves which have wetted parts lined with PTFE, TFM or PFA for resistance to corrosion in a multitude of applications in industries such as chemical, petro-chemical, pharmaceutical, pulp and paper ...
网页The MV-1 PTFE Stop Cock Valve is designed for use in high purity semiconductor fl uid applications, and is also ideally suited for ultra-pure water and aggressive chemicals.
Plastic Air-Actuated Valves - McMaster-Carr
网页Actuator Housing Material: Plastic. Also known as diaphragm valves, these have a PTFE body and seals that stand up to harsh acidic solutions. The diaphragm can handle dirty liquid, slurries, and abrasive media without damage. All valves operate on compressed air to automatically start and stop flow.
FVLT100 Series, PTFE Needle Valves - Omega Engineering
网页The FVLT100 Series compact and reliable PTFE needle valves are designed for laboratory and industrial applications for regulating corrosive gases and liquids or for high purity service. They may also be used as shut off valves.
What are the Different Types of PTFE Lined Valve?
网页2020年2月5日 · The PTFE lined butterfly valve is a quarter-turn rotational motion valve used to stop, start, and regulate flow. The valve usually comes with a gearbox, where the handwheel is connected to the stem by gear and is easy and fast to open. It simplifies valve operation, but at the cost of velocity.
PTFE Lined Valves - FTValves
网页A PTFE lined diaphragm valve is a type of valve that uses a flexible diaphragm coated or lined with PTFE (polytetrafluoroethylene) to control the flow of a fluid. The PTFE material provides excellent chemical resistance, making the valve suitable for …
PFA Valves | Parker NA
网页Parker's PFA valve range includes ultra-high purity valves and air operated diaphragm valves that are leak free and corrosion resistant. Our valves deliver precise flow control and support aggressive fluid-handling applications.