NPT Drain Tap Bronze Ball Valves On Compressed Air Systems, Inc.

Info and Specs:

recommended for water and air service
rated to 125 PSI WOG
bronze ball valves vent downstream air in accordance with OSHA regulations for pneumatic systems
chromium plated ball
RTFE seats and stuffing box ring
blow-out proof stem design
adjustable packing gland
auto-drain / auto-vent
A 1/4" NPT tapped port provides additional options such as an air venting elbow or noise muffler