ACCESSORIES
Auxiliary appliances for adjusting combustion
Needle valve NV-J
- <Part number>
NV
15AJ/20AJ/25AJ/32AJ/40AJ
50AJ/80AJ- <Features>
The internal needle mechanism has been improved to improve the flow rate characteristics from the former model.Includes a lock nut on the flow rate adjustment mechanism.
- <Uses>
These are needle valves for making fine adjustments to the flow rate of gas and air.
They can also be used for adjusting the variation between each burner when controlling multiple burners simultaneously.