Typical Applications

• Instrument air lines
• Sampling
• Gas chromatography
• Test stands
• Cylinder valves

Safety

• Integral bonnet provides diff erential thread pitch between stem threads and packing nut thread preventing accidental stem removal

Stem tip options

• A choice of PCTFE, metal, vee-point, blunt veepoint, or regulating stem tips

Helps eliminate fugitive emissions

• Dyna-Pak packing provides a leak-tight seal with low operating torque in deep vacuum or high pressure applications

Dependability

• 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

Handle options

• Color-coded handles are available for identifying system fluids

Panel mounting available

• All models can be ordered for panel mounting

Easy maintenance

• All models can be panel mounted without packing disruption. Packing can be adjusted without removal from panel
• Special High Tolerance NPT Thread