Valves
AV202A
- AV202A is air operated type instead of AV201B
- Wetted parts are separated diaphragm from the drive unit
- Especially, chemical resistance is excellent by the wetted parts made from fluorine resin
- Applicable material: Photoresist, Electrolyte, Toluene, Methylene chloride, Chemicals, Food additives and other low viscosity materials
Specification
| Valve Structure |
Diaphragm |
| Minimum Dispensing Volume |
0.01mL |
Flow Rate
(KV value) |
0.3L/min. |
| Applicable Viscosity |
1 ~ 1,000mPa･s |
| Wetted Part |
PTFE, PCTFE |
| Fluid Pressure |
Maximum 196kPa |
| Connecting Port of Piping |
IN. M6 x 1.0 |
| Operating Cycle |
200cycles/min. |
| Operating Air Pressure |
343 ~ 686kPa |
| External Dimensions |
(W)22 x (D)22 x (H)78mm |
| Weight |
85g |
Consumption Parts
| AV202-1 Poppet Diaphragm |
1 |
| NA-M6-T Needle Adapter |
1 |
