Watson-Marlow Bredel are world leaders in the fastest growing pump type for industry. The new 620 series dispensing pumps combine power with accurate dosing in a compact, chemical resistant casing. - Flow rates up to 1080 litre/hour (4.8 US gpm) with 4 bar (60 psi) pressure capability
- Choice of IP66/NEMA 4X wash-down or IP31/NEMA 2 wipe-down enclosures
- Specialist dosing software stores 50 dispensing programs
- Dose triggered by timed interval, keypad, remote signal or additional footswitch, handswitch or proximity sensor
- Batch records and PIN-secure Process Protection for cGMP requirements
The 620 series dispensing pumps are available with a choice of five pumpheads: 620R, 620RE and 620RE4 pumpheads for high performance throughput or 620L and 620LG pumpheads for superior accuracy and minimal pulsation. | 
