Overview
Applications
- Accessory for gas analysis
- Test equipment
- Spare parts
- Suitable for O₃
Features
- Flow rate up to 4.5 ltr/min
- Gas connections for 4/6 mm tube
- Small size and low weight
- Low vibration and sound level
- Installed in the casing of the RITTER »MultiGas« Sensors
- Oil-free, maintenance-free, leak-tight
Dimensions
Specifications
General features
| Operating voltage | 24 VDC |
| Max. nominal current | 330 mA |
| Pneumatic connector | 4/6 mm tube |
| Flow rate | 0 – 4.5 ltr/min |
| Max. pressure | 1.7 bar |
| Max. vacuum | -620 mbar |
| Medium contact materials | PPS (pump head) EPDM (membrane) EPDM (valve and seal) |
| Weight | 184 g |
| Dimensions W x H x L | 31 mm x 54 mm x 81.5 mm |
Gas parameters
| Operating temperature | 5 °C – 50 °C |
| Storage temperature | -20 °C – 60 °C |
| Ambient humidity | 0 – 95% rel. humidity (not condensing) |
Performance diagram
V 1.0 / Rev. 2025-09-04 / Subject to alterations.
The most recent version of this data-sheet can be found at …
https://www.ritter.de/en/sample-gas-pump/
https://www.ritter.de/en/sample-gas-pump/
Dr.-Ing. RITTER Apparatebau GmbH & Co. KG · Coloniastrasse 19-23 · D-44892 Bochum · Germany
For questions please contact mailbox@ritter.de or your local distribution partner (on our overview page)