Piston dosing pumps REKOS KR/ZKR
*Illustration may differ from the actual product
REKOS KR/ZKR - the large piston dosing pump! REKOS pumps are available as Type KR single-piston dosing pumps and Type ZKR double-piston dosing pumps. The advantages of the piston dosing pump are its low dependence on the back pressure and the linear change in dosing quantity with the stroke length. These dosing pumps are therefore well-suited to proportional dosing, where the stroke length is changed in dependence on a remote control signal.
Features & Benefits
- Ideally suitable for proportional dosing
- Available as single or double head pump
- Single pump standard version with the head located on the left-hand side
- Standard version twin-head pumps dosing head arrangement diagonal or parallel depending on size
- Capacity range 9 – 420 l/h per dosing head, up to 200 bar
- Different capacity ranges can be combined
- Little dependency on backpressure
- Linear flow variation as a function of stroke length
- Electrical servomotor for controlling the stroke length (optional)
- Suitable for frequency converter operation
- Motors available in three-phase and alternating current versions