|Series||Needle & Regulator Valves|
VR6 Series Pressure Rating up to 413bar (6,000 psig)
Working Pressure : 10,000 psig
Unique sealing cup design on packing
Pipe thread 1/4 to 1/2 in.
Unique pressure reacting sealing system eliminates the need of packing adjustment.
Sealing cup swells up in system pressure for leak-tight operation.
Backseat stem design prevents stem blowout.
Stem packing below the threads prevents thread lubricant washout and media contamination.