Catalog entry / 096
Flow metering valves / Combined chromatography needle-valve blocks
Combined hydrogen / air needle-valve block
Model / Configuration
ZF-ZH-1
Centralized hydrogen and air adjustment for compact chromatography platforms.
At a glance
- 0.28 MPa
- 0–60 mL/min
- 0.42 MPa
- 0–450 mL/min
- 18 mm
| Main specifications | Hydrogen: 0.28 MPa and 0–60 mL/min; air: 0.42 MPa and 0–450 mL/min. |
|---|---|
| Connections, materials & options | Two hydrogen valve cartridges plus two air valve cartridges; red/black knobs; optional 18 mm short knobs. |
| Typical duties | Centralized hydrogen and air adjustment for compact chromatography platforms. |
| Product note | Confirm the exact model suffix, materials, connections, and acceptance limits before quotation. |
| Catalog category | Flow metering valves |
| Product series | Combined chromatography needle-valve blocks |
| Product group | Pressure & flow conditioning |