- Chemical resistant Polysulfone
- Easy to read silkscreened scale
- Injection molded for liquid
- Low pressure drop
- Easy to assemble
- Optional alarm contacts
- Simple and robust design with high operational safety
| Range: | Refer to table below |
| Float material: | PP |
| Tube material: | Polysulfone (PSU) |
| O-ring material: | Viton (EPDM is optional) |
| Pressure limit: | Max 10 bar |
| Temperature limit: | Max 120˚C (PSU body) |
| Accuracy: | ±5% M.V |
| Mounting position: | Vertical, flow from bottom to top ; upstream 10xDN, downstream 5xDN |
| Connection: | Union ends to suit BS standard, threaded (optional) |
| Alarm contact (optional): | High limit – KF951 / Low limit – KF952 |
MEASURING RANGE
| DN (mm) | Model | Measuring Range | Glue (mm) | Male | Female | Elbow | |
| G/min | L/min | ||||||
| 15 | KN-15-B-10 | 0.25 – 2.5 | 1 – 10 | ⌀20 | 3/4″ NPT 1/2″ NPT |
1/2″ NPT 1/2″ BSP |
1/2″ NPT 1/2″ BSP |
| KN-15-B-20 | 0.5 – 5 | 2 – 20 | |||||
| KN-15-B-25 | 0.7 – 7 | 2.5 – 25 | |||||
| KN-15-B-30 | 1 – 11 | 3 – 30 | |||||
| KN-15-B-40 | / | 4 – 40 | |||||
| KN-15-B-50 | / | 5 – 50 | |||||
| KN-15-B-60 | / | 6 – 60 | |||||
| 25 | KN-25-B-40 | 1 – 10 | 4 – 40 | ⌀32 | 3/4″ NPT | 3/4″ NPT 3/4″ BSP |
3/4″ NPT 3/4″BSP |
| KN-25-B-50 | 1.2 – 12 | 5 – 50 | |||||
| KN-25-B-60 | 1.5 – 15 | 6 – 60 | |||||
| KN-25-B-80 | / | 8 – 80 | |||||
| 32 | KN-32-B-60 | 1.5 – 15 | 6 – 60 | ⌀40 | 3/4″ NPT | 3/4″ NPT 3/4″ BSP |
3/4″ NPT 3/4″ BSP |
| KN-32-B-70 | 1.8 – 18 | 7 – 70 | |||||
| KN-32-B-80 | 2 – 20 | 8 – 80 | |||||
| 50 | KN-50-B-100 | 2.5 – 25 | 10 – 100 | ⌀63 | 2″ NPT | 2″ NPT 2″ BSP |
2″ NPT 2″ BSP |
| KN-50-B-200 | 5 – 50 | 20 – 200 | |||||
| KN-50-B-250 | 7 – 70 | 25 – 250 | |||||
| KN-50-B-300 | 8 – 80 | 30 – 300 | |||||
| KN-50-B-500 | / | 50 – 500 | |||||
| KN-50-B-800 | / | 80 – 800 | |||||
Flowtech Z-560 series is design in a durable injection molded Polysulfone tube which is chemical resistant. The rotameter operates according to the proven variable area principle. The PP float gets lifted by the flowing medium and indicates the flow with its upper edge on the scale attached to the device. The rotameter is calibrated based on water density. If float with integrated magnet is used, optionally, alarm contacts can be attached to the device. All devices possess union glue connection on the measuring tube. As an option, threaded fittings made of PVC can be supplied. The main areas of application are water treatment, effluent technology, chemical and food processing industries and many others.