![4" Flui-PRO [PRO SERIES – Viton] PVC True Union Ball Valve - SOC / NPT](https://www.metalfastenerlane.com/wp-content/uploads/2026/10/4-flui-pro-pro-series-viton-pvc-true-union-ball-valve-soc-npt.webp)
This 4-inch industrial-grade PVC ball valve has a true union design, which allows you to easily remove ends from the body and perform maintenance on your ball valve. The Flui-PRO PRO SERIES PVC True Union Ball Valve effectively controls flow with its high-quality PTFE seating and Viton O-ring seals. This valve is available with either socked or threaded ends, which can easily be removed. This true union ball valve is perfect for any industrial or commercial flow control applications.
Size: 4″ Nominal Pipe Size
End Type: Comes with (2) Socket OR (2) NPT Threaded Ends
Main Valve Material: PVC
Seat Material: PTFE
O-Ring Material: Viton
Part Number: FP-PRO-TUBV-X-040-V
