Russ Swan, Editor, writes:
We see from your search that you're looking for information on the term "Ball Valves",
and we have several manufacturers' news releases and technical articles here on Laboratorytalk which will be of interest.
Let me be your guide.
Begin with
the news release Pilot in a spin from
Bronkhorst, which we summarised at the time by saying "Research reactor uses Coriolis flowmeter and control valve to provide the critical flow control elements for charging with hazardous batch ingredients".
A few weeks before,
we featured the news release Ball valves can take the pressure from
Parker Instrumentation: "Novel two-piece ball valve provides compact reliability in high pressure applications with a design which reduces potential leak paths to a minimum".
In January 2002, we covered the news from Parker Instrumentation
concerning its SWB series
- take a look at Swing-out ball valves
which says: "Parker Instrumentation has launched a new range of swing-out ball valves offering high pressure operation to 2500psig as standard - a figure which it says is up to 100% higher than alternatives".
Take a look also at the news release from Corrosion Resistant Products, A flexible friend for valve specifiers,
as well as Analytical valves and fittings range extended from Circor Instrumentation.