The Triac A-T Controls Series 22 is a two-piece, full port ball valve with an investment cast body and end. Series 22 valves have a Pyramidal stem seal that protects against wear and leakage, and is TA-Luft certified for low emissions.
The Series 22 has a locking handle, blowout proof stem, and maximum pressure rating of 1000 psi. It is available in sizes 1/4" to 3". RTFE seats are standard, but other materials can be used. (Call Lesman for details)
The Series 22 is easy to automate! See pneumatic and electric automated datasheets for pre-sized assemblies.
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