ProMinent Beta Metering Pump
- Optional external control via 0/4 – 20 mA and potential-free contacts with pulse step-up and step-down of 32:1 to 1:32
- Simple adjustment of metering capacity via stroke rate and stroke length
- Adaptation to existing signal transducers by external control via potential-free contacts with pulse step-up and step-down
- Suitable for use with almost all liquid chemicals thanks to the available material combinations: PP, PVDF, clear acrylic, PTFE and stainless steel
- Self-bleeding dosing head design in clear acrylic/PVC and PP
- Virtually wear-free solenoid drive: economical and overload-proof
Highlights
- External control via potential-free contacts with pulse step-up and step-down to adapt to existing signal transducers of 64:1 to 1:64
- Optional external control via 0/4 – 20 mA and potential-free contacts with pulse step-up and step-down of 32:1 to 1:32
- Stroke rate adjustment in 10% increments of 10 – 100% corresponds to 18 – 180 strokes/minute
- Continuous stroke length adjustment of 0 – 100% (recommended 30 – 100%)
- Connector for 2-stage level switch
- Wide-range electrical connection: 100 – 230 V, 50/60 Hz
- Optional relay module, can also be retrofitted easily and securely
- Low voltage design 12 – 24 V DC
Technical Details
| Brand | ProMinent, Germany |
| Made in | China/Germany |
| Structure | solenoid diaphragm type |
| Capacity | 0.74-32L/h |
| Back pressure | 25-2bar |
| Tube connection | 6*4, 8*5, 12*9 |
| Liquid ends | PPT, NPT,PVT, TTT, SST |
| Power supply | 100-230V,50/60Hz |
| Power consumption | 7.2W~19.2W |
| Protection class | IP65 |
| Control type | manual,external contact, 4-20mA anolog |
| Packaging type | carton |
| Delivery time | within 1 week /4~6 weeks(made in Germany) |
| Warranty | 1 year from delivery date |