Typical Applications

• Cylinder valves
• Panel board instrumentation
• Pressure gauge valves
• Sampling systems
• Research laboratories
• Oxygen service
• Corrosive or high pressure service

Safety

• Lock nut secures packing nut to prohibit accidental removal

Long cycle life

• Packing below stem threads prevents fluid from contacting the stem threads
• Non-rotating hardened 17-4PH stainless steel, Monel or replaceable PCTFE stem tip is combined with a hardened 450 stainless steel - or Monel thread gland to reduce galling

Helps eliminate fugitive emissions

• Dyna-Pak packing provides a leak-tight seal with low operating torque

Reliability

• All valves are tested for bubble-tight leakage at both seat and packing

Installation variety

• Broad selection of male NPT, female NPT, and HOKE Gyrolok fractional or metric tube fitting connections

Panel mounting

• Panel mounting is standard on all models
• Special High Tolerance NPT Thread