Adapter, for use with low to medium pressure HPLC. Waters female to 1/4-28 male connection, 0.40 mm / 0.016 bore size. PEEK. ARE-Applied Research brand. Bulk Price.
Additional Info:
This finger tightened adapter makes changing from Waters® male nuts to 1/4-28, non-Waters standard connections very convenient especially when using Waters style fittings. This all-PEEK adapter has a Waters style female, screw threaded port on one side and a 1/4-28 screw threaded, male connector on the other side. Click HERE for the differences between Waters and standard connections.
Maximum Temperature: 100°C
Maximum Pressure: 8,000 psig.
Click HERE for economical pack of 10.
Click HERE for more Waters adapters to standard 10-32 connections.
The "flat" section on the knurled adapter allows for using a wrench for an extra 1/8 of clockwise turn for tighter sealing or a slight counterclockwise turn to help remove if a tight fitting is too hard for hand removal. The flat section can also be used to hold the adapter in place with a wrench while the Waters male nut is tightened in the adapter.
Note: Click HERE for key differences between high and low pressure unions and adapters.