Peristaltic dosing pump with speed control for continuous and reliable dosing of liquid chemicals.
Peristaltic pumps operate on the positive displacement principle: rotating, spring-loaded rollers press a tube against a wall, forcing the liquid in the tube in front of the roller out while simultaneously drawing it in behind the roller. They are insensitive to dirt and air inclusions in the liquid, making them particularly reliable, especially for small dosing capacities. Additional advantages include virtually silent operation and simple handling. Dosing capacity can be adjusted with a direct capacity setting in l/h.
SCOPE OF DELIVERY
Peristaltic pump SA approx. 3 l/h
Dosing tube 1.6 x 1.6 or 3.2 x 1.6 with tube holder
Roller assembly SA
Power cord with Euro plug
Control unit DS-2 with rotary potentiometer, integrated into the housing
Leak monitoring: if the dosing tube leaks, dosing is switched off and the fault is reported
Empty signal
Remote fault signal potential-free via changeover contact
External control potential-free (on / off)
ACCESSORIES / OPTIONS
Suction fitting NF 500 with non-return valve and empty switch for 30 l canister
Dosing line PE 4 x 1
Injection valve 1SK-4x1-S with variable dosing tube and ball valve
Automatic switch-over for 2 canisters
Containment trays for 2 canisters
