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
PDS Photoresist Dispensing System 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...
Bellows Metering Pump -- DP80-30
Bellows Metering Pump -- KBR-0X
Bellows Metering Pump -- KBR-0Z
Bellows Metering Pump -- KBR-1Y
Bellows Metering Pump -- KBR-1Z
Bellows Metering Pump -- KBR-2X
Bellows Metering Pump -- KBR-2Z
Bellows Metering Pump -- KBR-3X
Bellows Metering Pump -- KBR-3Z
Bellows Metering Pump -- SP80-10
Bellows Metering Pump -- SP80-30
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,...
High Pressure Series Metering Pumps -- EHB10
High Pressure Series Metering Pumps -- EHC15
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.)
Electronic Metering Pump -- EKB11
Electronic Metering Pump -- EKB16
Electronic Metering Pump -- EKB21
Electronic Metering Pump -- EKB31
Electronic Metering Pump -- EKC16
Electronic Metering Pump -- EKC21
Electronic Metering Pump -- EKC31
Electronic Metering Pump -- EKC36
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...
High Resolution DC Metering Pump -- HRP-54V/H-1
High Resolution DC Metering Pump -- HRP-54V/H-2
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...
LK Series Metering Pump -- LKN32
LK Series Metering Pump -- LKN45
LK Series Metering Pump -- LKN47
LK Series Metering Pump -- LKN55
LK Series Metering Pump -- LKN57
Motor-driven Metering Pump -- LKN32
Motor-driven Metering Pump -- LKN45
Motor-driven Metering Pump -- LKN47
Motor-driven Metering Pump -- LKN55
Motor-driven Metering Pump -- LKN57
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...
FF-H Series High Temperature Pneumatic Bellows Pump -- FF-10H
FF-H Series High Temperature Pneumatic Bellows Pump -- FF-20H
FF-H Series High Temperature Pneumatic Bellows Pump -- FF-40H
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...
FF Series Low Temperature Pneumatic Bellows Pump -- FF-10BT2
FF Series Low Temperature Pneumatic Bellows Pump -- FF-10CT2
FF Series Low Temperature Pneumatic Bellows Pump -- FF-20BT2
FF Series Low Temperature Pneumatic Bellows Pump -- FF-20CT2
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...
FS Bellows Series Pump -- FS-15HT1/T2
FS Bellows Series Pump -- FS-30HT1/T2
FS Bellows Series Pump -- FS-60HT1/T2
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...
IX Series - Metering Pump -- IX-C060S6
IX Series - Metering Pump -- IX-C060TC
IX Series - Metering Pump -- IX-C060TE
IX Series - Metering Pump -- IX-C150S6
IX Series - Metering Pump -- IX-C150TC
IX Series - Metering Pump -- IX-C150TE
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...
Electronic Metering Pump -- EHE31
Electronic Metering Pump -- EHE36
Electronic Metering Pump -- EHE46
Electronic Metering Pump -- EHE56
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...
Electronic Metering Pump -- EWB11
Electronic Metering Pump -- EWB11-H
Electronic Metering Pump -- EWB16
Electronic Metering Pump -- EWB21
Electronic Metering Pump -- EWC16
Electronic Metering Pump -- EWC21
Electronic Metering Pump -- EWC31
Electronic Metering Pump -- EWC36
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.)...
Electronic Metering Pump -- EZB11
Electronic Metering Pump -- EZB16
Electronic Metering Pump -- EZB21
Electronic Metering Pump -- EZB31
Electronic Metering Pump -- EZC16
Electronic Metering Pump -- EZC21
Electronic Metering Pump -- EZC31
Electronic Metering Pump -- EZC36
Pump Series EZ: Electronic metering pump with manual speed control (adjustable to 360 strokes per minute)
CFD - Chemical Dispensing Pump -- CFD-8T-B 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...
EWN-Y Series Metering Pump -- EWN-Y + EFS
EWN-Y Series Metering Pump -- EWN-Y + EFS + AAVV
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...
FA Series- Pneumatic Drive Bellows Pump -- FA-40VEW
FA Series- Pneumatic Drive Bellows Pump -- FA2E
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...
High Viscosity Metering Pump -- EHE-HV
High Viscosity Metering Pump -- EWN-C P6V
High Viscosity Metering Pump -- EWN-C PCV
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...
FW-H(T) Series Pneumatic Bellow Pump -- FW-20HT
FW-H(T) Series Pneumatic Bellow Pump -- FW-20T
FW-H(T) Series Pneumatic Bellow Pump -- FW-40HT
FW-H(T) Series Pneumatic Bellow Pump -- FW-40T
FW-H(T) Series Pneumatic Bellow Pump -- FW-80T
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...
CFD - Chemical Dispensing Pump -- CFD-1T-B 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...