Catalog entry / 095
Flow metering valves / Individual chromatography needle valves
Single nitrogen needle valve
Model / Configuration
ZF-D-1 / ZF-D-2
Independent precision adjustment of the nitrogen supply to a gas chromatograph.
At a glance
- 0.42 MPa
- 0–130 mL/min
- 33 mm
- 18 mm
| Main specifications | Operating pressure 0.42 MPa; flow 0–130 mL/min. |
|---|---|
| Connections, materials & options | Blue long or short knob, 33 or 18 mm; screwdriver or knob adjustment. |
| Typical duties | Independent precision adjustment of the nitrogen supply to a gas chromatograph. |
| Product note | Confirm the exact model suffix, materials, connections, and acceptance limits before quotation. |
| Catalog category | Flow metering valves |
| Product series | Individual chromatography needle valves |
| Product group | Pressure & flow conditioning |