Single-acting pneumatic cut off ball valve Q641F46-16C-DN50 flange connection interface Carbon steel valve body Nominal pressure PN16 spool 304 Fluorine-lined seat PTFE packing V-PTFE leakage class VI Air source pressure 400kPa Air failure valve position

Packing of Standard Packing: Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 457 gallon liquid totes Special package is available on request. ATTs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.