1. Product Overview
The QXF type accumulator charging valve is a specialized one-way valve for charging nitrogen gas into the accumulator. The charging valve uses a charging tool to inflate the accumulator. After inflation is complete, remove the inflation tool and it can be automatically closed.
2. Model Description
QXF ※ _ ※
① ② ③
① Name code: Inflatable valve
② Nominal diameter: 4mm, 5mm
③ 1: Domestic exclusive 2: ASME exclusive
3. External dimensions
model |
Inflation pressure range |
Nominal Diameter (mm) |
threaded |
Equipped with accumulator model |
weight (Kg) |
|
Imported (by nitrogen charging tool) |
Export (connected to accumulator) |
|||||
QXF5-1 |
0.4~40 |
5 |
M14×1.5-6g |
M16×1.5-6g |
NXQ-0.4~250、※-L/F-※ |
0.07 |
QXF4-2 |
0.4~40 |
4 |
5/16-32UNF |
1/2-20UNF |
BA(TA)-0.15~15/※-※-※ |
0.03 |
4. Ordering instructions
① If there are special requirements for the charging valve of the accumulator, please consult with our company.
② Our company reserves the right to make design changes without prior notice.