ValveWorks Series 80R 3-Piece Ball Valves are the finest quality 3-piece valves on the market. The high quality investment castings feature a fully machined bore. The superior live-loaded packing system is accomplished with Belleville washers, “V” ring packing and a unique primary pyramidal stem seal. This advanced sealing system provides protection against stem leaks experienced by ordinary ball valve

Feature: 

Sizes 1/2” - 4”
Reduced Bore/Port
PN50/PN64/PN100 (by size)
SS316 or WCB
Threaded Ends (80.100) / Socket Weld (80.200) / Butt Weld (80.300)
Superior Live Loaded Packing System
ISO 5211 Mounting Pad
Blowout-Proof Stem
Dual Anti-Static Devices
Standard Seat - MG1241 (25% Carbon
Filled PTFE)
Lockable Manual Handle