AX
The Iwaki AX series pumps are hydraulic diaphragm metering pumps designed for highly accurate, long term chemical dosing under the heaviest operating conditions.
Extremely robust construction & long service life with highly stable capacity give this range unmatched reliability. Manual stroke length control is standard, with optional electric positioners also available. Automatic control via V.F. drive from 4-20mA signal is also possible.

Wetted materials including PVC, ceramic, PTFE, 316 s/steel, Hastelloy C and PVdF are available to handle nearly all industrial chemicals.

Relief valves, loading valves & pulsation dampeners are available.

80 models cover a huge range of capacities from 1.2 to 3240 litres/hour.

Discharge pressures up to 350 bar cover virtually any industrial chemical metering requirement.

Manual or automatic electric stroke length control range of 10:1 is available.

A wide range of automatic flow control methods via VF drive are available.