Iwaki Pumps Australia

Magnetic Drive Pumps, Metering Pumps, Chemical Dosing Pumps

RD

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The RD series are small canned motor pumps powered by brushless DC motors. Being cool-running, compact & lightweight, they are specifically designed for OEM applications and eliminate the need for multi-voltages for different world power supplies.

Materials
Glass filled PPE, PPS and PTFE wetted parts with ceramic shaft & filled PTFE bearings are standard for a wide range of chemical resistance.

Connections
Threaded or quick-fastener connections are available according to OEM requirements

Capacities
7 models covering capacities from 3.8 to 23.5litres/minute
Maximum heads are up to 11.5m

Motors
Iwaki purpose-built brushless 24VDC motors used on all models, with automatic flow control via optional 1-5V DC external signal.

APN

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The APN series are small capacity diaphragm air pumps specifically designed for O.E. applications such as laboratory and gas sampling equipment.

Materials
Glass filled polypropylene, 304 stainless steel or cast aluminium alloy pump heads with various diaphragm and valve elastomers are available depending on application requirements.

Connections
Hose or threaded connections are available depending on application requirements. Several model variants with dual heads have provision for connection in parallel or series for higher pressure or flow respectively.

Capacities
34 models covering maximum capacities from 0.6 to 100 litres/minute
Maximum pressure are up to 2.0 bar.

Motors
Iwaki purpose-built single phase motors are used on most models, with 12V/24VDC brushless motors available on smaller models.

MDG
The MDG series of small capacity, magnetic drive gear pumps are designed for medical and laboratory O.E. applications requiring leak-free & extremely quiet operation together with long service life.

Materials
316 stainless steel and PPS or PEEK gears are used for a wide range of chemical resistance and long service life.

Connections
Threaded connections on all models.

Capacities
4 models each with several variants covering maximum capacities from 1.6 to 14 litres/minute
Maximum pressure are up to 6.0 bar.

Motors
Iwaki purpose-built single phase motors are used on most models, with 24VDC brushless motor available on model R2 only.

MDG

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The MDG series of small capacity, magnetic drive gear pumps are designed for medical and laboratory O.E. applications requiring leak-free & extremely quiet operation together with long service life.

Materials
316 stainless steel and PPS or PEEK gears are used for a wide range of chemical resistance and long service life.

Connections
Threaded connections on all models.

Capacities
4 models each with several variants covering maximum capacities from 1.6 to 14 litres/minute
Maximum pressure are up to 6.0 bar.

Motors
Iwaki purpose-built single phase motors are used on most models, with 24VDC brushless motor available on model R2 only.

Metering Pumps – AX Series

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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.

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

Accessories
Relief valves, loading valves, pulsation dampeners, calibration cylinders, servo stroke actuators, diaphragm rupture detectors and automatic controllers are available.

Capacities
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.

Automatic speed control range up to with speed turndown of up to 120:1 is possible using the MFC controller.

Metering Pumps – LK Series

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The Iwaki LK series pumps are motor driven mechanical diaphragm metering pumps designed for accurate and easily controlled chemical dosing. The LK range offers one of the widest capacity ranges available. Robust construction, long service life and compact size are features of this range. Manual stroke length control is standard, with optional electric stroke positioners available. Automatic flow control via 4-20mA or pulse signals is possible.

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

Accessories
Relief valves, loading valves, pulsation dampeners, calibration cylinders, servo stroke actuators and automatic controllers are available.

Capacities
19 models covering maximum capacities from 1.2 to 3240 litres/hour. Discharge pressures up to 15 bar. Manual or electric stroke length control range of 5:1 is available. Automatic speed control range up to 120:1 is possible with the MFC controller.

Other Notes
Standard IEC B5 flanged industrial motors are used without the need for special adaptors, allowing easy fitment of Ex’d’ or other hazardous rated motors when required.

MFC Controller for Iwaki Motorised Metering Pumps
Allows automatic control of pump stroke rate from 0 to 120 spm.
Combination of stroke length adjustment with stroke rate enables capacity control over a 1:480 range.
Can be locally mounted with pump or remotely in MCR.
Analogue 4~20mA input and pulse input with divide/multiply operation.
Capacity display in litres/hr or SPM is user-selectable.
Large LCD display and touch keys offer user-friendly operation.
Key lock, fast priming, no flow-detection & external level sensor control are incorporated to assist chemical dosing management.

Metering Pumps – IX Series

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The IX series are digitally controlled stepper motor-driven metering pumps which span the application range between small solenoid & conventional motorised metering pumps. Their electronically controlled direct-drive stepper motor provides an extremely wide capacity range. Up to 750:1 capacity turndown is possible while retaining ±1% accuracy and virtually constant chemical injection, even at low flows.a smooth flow characteristic.

Materials
Wetted materials are PTFE, PVdF with ceramic or 316 s/steel to handle virtually all common water treatment chemicals.

Control Modes
The IX can operate in various automatic modes including external proportional pulse, analague 4-20mA, preset batch or interval batch. Flow detection and failure alarm, flow readout in either litres/hr or strokes/min. This model also features a motor overload and diaphragm rupture sensor with two relay outputs, selectable from a preset menu, allowing the operator to customize alarm output signals. The IX also features data logging capabilities including operating time, total flow volume, power on time and number of On/Off’s. Suction stroke speeds are adjustable through 4 speeds (100%, 75%, 50% and 25%) for cavitation prevention when pumping viscous liquids.

Capacities
Three sizes cover from 0.08 to 300l/hr at discharge pressures up to 10 bar.

Flexible Installation
The controller with backlit LCD display can be mounted in several different positions according to operator preference. Screwed connections are standard, with ANSI flanges also available.