Venting facility to enable calibration of instruments
 

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