1 piece threaded valve

The 1 Piece threaded Ball Valve is an NPT ball valve.  It is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it.  It is open when the ball’s hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.

The handle lies flat in alignment with the flow when open.  The 1 piece threaded valve is also perpendicular to it when closed.  This makes for easy visual confirmation of the valve’s status.  The shut position 1/4 turn could be in either CW or CCW direction. (S = SHUT, O = OPEN)

Showing the single result