Iwaki America and Walchem, IWAKI America Inc Datasheets for Positive Displacement Pumps

Positive displacement pumps use a mechanical force such as gears, bladders, pistons, plungers or diaphragms to push liquid through and out of the pump.
Positive Displacement Pumps: Learn more

Product Name Notes
Superior resist handling The use of high-torque, stepper motor technology results in a consistent controllable discharge volume. The discharge volume is not affected by changes in viscosity or by filter...
Addressing the specific requirements of equipment manufacturers, Iwaki America has developed a full line of economical, versatile, OEM and Multiplex pumps featuring rugged gear-motor drives and flexible designs. Proven performers,...
EH Electronic metering pump with external pulse control or manual speed control (adjustable to 360 strokes per minute) and manually adjustable stroke length. (Typical turndown ratio 125:1.)
EK: IP 67 aggressive environment rated electronic metering pump with external pulse control or manual speed control (adjustable to 360 strokes per minute) and manually adjustable stroke length. (Turndown ratio...
Features: The HRP Series metering pumps enable high-speed, accurate flow in a compact package. Designed specifically for OEM applications, the HRP pump has been sized for easy integration into many...
In a class by itself - the LK is a motor driven, mechanically actuated diaphragm metering pump with a maximum capacity of 114 GPH (432 l/h) and maximum pressure of...
Iwaki America's best known bellows pumps, the FF-H Series, offers a full temperature range (20 to 180°C) in three sizes, encompassing most wet bench recirculation pump requirements. High purity and...
Iwaki America's FF Series pumps are economical solutions for low to medium temperature liquid applications (5 to 100°C). PTFE bellows and liquid end share the same proven design and manufacturing...
Iwaki America's FS is a compact, all-temperature rated, low-cost, air-driven, bellows pump series designed for the semiconductor industry, chemical delivery or recirculation. This pump handles high temperature nitride etch and...
Iwaki's IX Series are digitally controlled direct-drive diaphragm pumps. Years of experience in high-end motor technology result in extremely accurate and energy efficient metering pumps with high resolution. The IX...
Microprocessor control for all EHE models. Features manual speed control from 1 to 360spm in 1 spm increments. External control from pulse signal with internal multiply and divide or from...
Pump Series EW: IP 65 electronic metering pump with external pulse control or manual speed control (adjustable to 360 strokes per minute) and manually adjustable stroke length. (Turndown ratio 1800:1.)...
Pump Series EZ: Electronic metering pump with manual speed control (adjustable to 360 strokes per minute)
The CFD Pump is a highly accurate pneumatic metering pump capable of 1% repeatability (which translates into efficient use of chemistry and fast replenishment without overshoot). PTFE and PFA wetted...
The new EWN-Y electromagnetic pump combined with EFS flow sensor provides accurate real-time control and display of dosing rate. Set point control allows the desired flow rate to be simply...
The right pump for the right job. The FA Series bellows pump addresses low flow and high flow requirements at low to medium temperatures (5 to 100°C). The FA-2E pump...
Walchem and Iwaki have created a unique partnership with over 100 years combined pump experience in an array of different markets. The HV series is specifically designed to accurately feed...
Whether your application requires high pressure or high temperature, the FW-H universal temperature pump will meet your needs! High purity and exceptional performance are central to the design mission of...
The CFD Pump is a highly accurate pneumatic metering pump capable of 1% repeatability (which translates into efficient use of chemistry and fast replenishment without overshoot). PTFE and PFA wetted...