Technical Parameters
| Specification | KPHM200-SW/SV | KPHM200-12B/24B | KPHM200-ST |
| Motor type | DC brushed motor | DC brushless motor | Stepper motor |
| Flow rate | 200ml/min | 200ml/min | 0-300ml/min |
| Noise | 65dB | 65dB | 60dB |
| Power | 10W | 10W | 20W |
| Control method | Switch control | Switching control/PWM speed regulation | Stepper driver |
| Weight | About 302g | About 235g | About 458g |
| Rated voltage | 12V/24V | 12V/24V | 24V |
| Pump tube life | BPT:1000h | BPT:1000h | BPT:1000h |
| Motor life | 800h | 2000h | 6000h |
| Tube material | BPT | BPT | |
| Tube size | 3.2mm×6.4mm | 3.2mm×6.4mm | 3.2mm×6.4mm |
| Number of rotors | 3 | 3 |