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UN Series Needle Valve

10.000 PSI rated

• Bubble tight metal to metal seat for positive
  shut off
   

• non-rotating hardened (17-4PH) tip for frst time seal and long service life
   

• Repair/service kits available to extend service
  life further
   

• Standard in 316/316L material. Other materials available
   

• Unique bonnet locking cam. No accidental removal of head unit, or loosening due to vibration
   

• Temperature range -40°C to 230°C, others available
   

• Actuating threads are above the packing seals
  to prevent contamination by process medium
   

• Full material traceability
   

• Materials of construction supplied to meet the
  requirements of NACE MR 0175

Options

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- Handwheel

- Bore sizes 4-8 mm

- Lockable T-bar Anti tamper

- Extended stems / t-bars for insulation purpose

- Other materials

- Other O-ring materials for different temperatures / service

- Other connections

- Other tips such as metering or peek soft tip

- Special requests