NV Series

• miniature round handle manual
• pressure rating: line and angle = 3500 psig (stainless steel = 6000 psig option) lecture bottle control = 3000 psig
• flow coefficient: cv =.27
• seat orifice size: .167 diameter
• packing: glass filled ptfe, ss
• temperature limits: -65f to 150f
• max allowable seat leakage: 1 x 10-3 atm cc/sec n2
• max inboard leakage: 1 x 10-3 atm cc/sec n2
• wetted stem: 303 sst or monel
• optional angle pattern

• bar stock construction
• packed type design
• precision burnished stem
• basic metering capability
• positive shut off
• high temperature range
• cleaned for oxygen service
• 100% leak tested

• angle patterns available on request
• rated for 6000 psig (ss only) available on request
• custom materials and configurations available on request

Stem Materials:

• 316l stainless steel
• monel

End Connections:

• 1/8″ male and 1/8″ female pipe thread
• 1/4″ male pipe thread
• 1/4″ hose barb
• CGA 110 male
• custom connections

• Brass
• nickel plated brass
• 316l stainless steel
• monel