DN15 (1/2" NB) NPT 3PC (FXF) FB BALL VALVE LEVER OP. SS 316

Threaded: 1/2" NPT Female
Suits an outside diameter (OD) of: 21.3mm
Construction: 3 Piece
Body Material: 316 Stainless
Connection: NPT Female
Bore: Full Bore
Internals: PTFE Seals

Alternative terminology:
Isolation Valve, Lever Valve, Handle Valve, Shut off Valve, Quarter 1/4 Turn