● One-piece forged body.
● Easy external adjustments by packing nut.
● Compact design.
● Handle color options are available.
● Leak-tight performance testing for every valve with nitrogen at the maximum working pressure of the nominal wall. There is no maximum wall thickness limit.
● Maximum working pressure:
NB Series – Stainless steel: 3000 psig (207bar).
NB Series – Stainless steel: 5000 psig (345bar).

● Maximum working temperature:
PTFE: -65°F to 450°F (-54°C to 232°C).
NB Series – Stainless steel: 5000 psig (345bar).
PEEK: -65°F to 500°F (-54°C to 260°C).