Watson-Marlow 323Dz User Manual
9
8 Pump specifications
Labels fixed to the rear of the pump contain manufacturer and contact details,
product reference number, serial number and model details.
8.1 Pump features
This pump can be controlled from the keypad (or a footswitch for dosing). It fea-
tures:
Manual control
Speed adjustment; run and stop; direction control.
Remote control
Dose starts can be controlled with a contact closure or logic input signal.
Dispensing
The pump dispenses measured volumes of fluid as single doses, batches or as a
timed sequence of doses. Ramp and drip control.
High-speed model
323Dz with 313D three-roller flip-top pumphead: maximum speed 400 rpm; or 314D
four-roller flip-top pumphead: maximum speed 300 rpm; for 1.6mm wall thickness
tubing up to 8mm diameter.
Low-speed model
323Dz with 501RL 1.6mm wall tubing pumphead for tubing up to 8mm diameter:
max speed 300 rpm. Note: It is possible to fit 313 and 314 pumpheads to a low-
speed 323Dz drive by the use of an adaptor plate: part no 039.0031.000.
