EN 
AR
CS
NL
FR
DE
EL
IT
PT
BE
GA
MS
AF
TR
HU
SV
ES
XH
GD
UZ
TG
SU
TA
MN
LA
Recommend
Nailok hastelloy high pressure 6000psi needle valve high temperature corrosion resistance weld and thread needle valves
Pressure rating up to 6,000 psig (414bar)
Working temperature
PTFE: -65°F to 450°F (-54℃ to 232℃)
Graphite:-65°F to 650°F (-54℃ to 343℃)
Compact design
Leak-tight performance testing for every valve with nitrogen at the working pressure.
- Technical Parameters
- Main feature
- Operating range
| Body Material: | 316 Stainless Steel/Hastelloy |
| Port Type: | Female NPT/Male NPT/ NAI LOK |
| Size: | 1/4 in. 3/8 in. 1/2 in. 1inch |
| Handle: | Black knob,anodized aluminum,stainless steel |
| Pipe connection: | Pipe thread:1/8”-1” Pipe socket weld:1/4”-1/2” |
| Working Pressure: | 6,000psig (414 bar) |
| Series | NB Series |
