This partnership has led to the design of the most innovative and comprehensive metering pump. Contact pumping solutions today to learn more about iwaki highly efficient centrifugal pumps. Iwaki ez pump troubleshooting guide ryan herco flow. An iwaki america company ew series metering pumps overview ew series electronic metering pumps offer superior dosing capability.
Our strength lies in manufacturing multiple varieties in small. Iwaki strives to continuously design and manufacture high quality pumps. Iwaki hydraulic diaphragm metering pumps are typically used for chemical metering in industrial process and agricultural industries. Over 55 years of pump design and engineering experience has made iwaki a worldwide leader in chemical handling pumps and equipment. Metering pumps the best chemical handling pumps iwaki. The ehe 35 pump is the most powerful electronic metering pump currently available. This larger lk series can achieve outputs up to 856 gph 3240 lh and maximum pressures of 220 psi 1. Advanced metering pump technology walchem and iwaki joined forces to develop the most innovative and comprehensive metering pump product line in the world. Iwaki pumps are used all around the world in oem, industrial, semiconductor, and chemical processing applications, among others. Iwaki electromagnetic metering pumps ewna electromagnetic metering pumps automatic. The compression ratio of a metering pump is important because it affects the. Based in tokyo, iwaki founded in 1956 has a world wide distribution network and three factories technical centres.
Iwaki electromagnetic metering pump ewnw iwaki nordic. A wide variety of iwaki pump options are available to you, there are 152 suppliers who sells iwaki pump on, mainly located in asia. Please read through this instruction manual before use. Our commitment to new product development and innovation has resulted in many industry firsts, including ek the worlds first ip67 waterproof solenoid metering pump. This series has a driving unit that consists of the sl crank mechanism, a spherical diaphragm, and an oil. With long and market proven experience, iwaki has employed stateoftheart pump technologies in the development of an ideal type of chemical feeding pump which has. Iwaki metering pumps are designed for a broad range of applications, and. Walchem and iwaki have over 100 years of combined pump experience.
The ej series are compact, simple to operate and have outputs to 4. This instruction manual describes important precautions and instructions. The top countries of suppliers are china, india, and singapore, from which the percentage of iwaki pump supply is 98%, 1%, and 1% respectively. Do not install the extstop signal wires in parallel with a power cable or combine. Dec 01, 2016 walchem and iwaki joined forces to develop the most innovative and comprehensive metering pump product line in the world. Reciprocating movement is caused by the electromagnetic force produced by the. Iwaki metering pump safety instructions overview installation operation maintenance specification country codes iwaki co. Iwaki lk series metering pumps are motordriven, mechanicallyactuated diaphragm metering pumps. Thank you for selecting the electromagnetic metering pump ek series. This instruction manual deals with the correct installation, operation, maintenance, and troubleshooting procedures for the ehe. The best chemical handling pumps iwaki iwaki europe. Programmable alarms two output alarms can be set for a variety of conditions.
Our 60 plus years of pump design engineering has made us a worldwide leader of the best chemical handling equipment used in oem, industrial, chemical process and semiconductor applications. Never combine the control unit with the driving unit which are different. Specifications walchem and iwaki have over 100 years of combined pump experience. Ehe series pumps have outputs up to 20 gallons per hour and pressure capabilities from 30 to 150 psi. Combining the ehe performance and a turndown ratio of 1800. A range of electronically controlled digital metering pumps complements the range for applications requiring high turndown or integration into automated systems.
Once you are redirected to the downloads page, you can make note of the page address for future use. This instruction manual deals with the correct installation, operation, maintenance, and trou bleshooting. A pump s maximum pressure rating time its maximum output at that pressure gives a relative measure of the pump s hydraulic output power, a power index. A pumps maximum pressure rating time its maximum output at that pressure gives a relative measure. Iwaki electromagnetic metering pump ek series instruction. Electronic metering pump no other electronic metering pump can match the power and performance of iwaki walchems ehe series. The builtin controller that handles both digital and analogue signals controls operation in various ways. Ehe series electronic metering pump instruction manual w a l c h e m iwaki america inc.
Iwaki electromagnetic metering pumps new global pump, economical price the ej series provide precise chemical injection with an economical cost. Iwaki electronic chemical metering dosing pumps for cooling. Do not lay on these signal cables in parallel with a power cable or combine them in a. Our strength lies in manufacturing multiple varieties in small lots,which helps us in satisfying the needs of multiple industrial areas. Ewnc16 vc, ewnb11 vc, ewnb21 vc, ewnb16 vc, ewnc21 vc, ewnc31 vc, ewnc36 vc, ewnb11 vh, ewnb16 vh, ewnb31. Do not submerge the pump is not a submergible pump. It consists of a pump unit, a drive unit and a control unit. High turndown ratio high accuracy energy savings iwaki america. Combining the ehe performance with a turndown ratio of 1800.
Iwaki electromagnetic metering pump ewnr north america instruction manual thank you for choosing our product. Ehe series electronic metering pump instruction manual. Pulse output the ew pump is capable of sending a pulse out synchronous with pump operation to control a second pump or connect to a plc or similar device. Based in tokyo, iwaki founded in 1956 has a world wide distribution network and three. Superior mechanical design and quality manufacturing merge to create a pump better than the sum of its parts. The lk series is ideal for chemical feed applications in a wide range of fields, including pulp and. The compact size and simple control make it ideal for water treatment and other industrial applications.
This partnership has led to the design of the most innovative and comprehensive metering pump product line in the. Our technology makes the highspeed operation of 360spm available. The md series is the premier line on nonmetallic centrifugal pumps. Mechanicallydriven diaphragm metering pumps are available for general purpose. Safety instructions iwaki electromagnetic metering pump. Iwaki electromagnetic metering pump ehnr standard instruction. Ehe series pumps have outputs up to 20 gph 75 lh and pressure capabilities to 150 psi 10 bar. Do not combine cables for ext and stop signals with power cable. This instruction manual describes important precautions and instructions for the product. Iwaki electronic chemical metering dosing pumps for.
Iwakis ixd series are digitally controlled directdrive diaphragm pumps. An iwaki america company ehe series metering pumps overview the ehe is the workhorse of the eclass metering pumps. This series has a driving unit that consists of the sl crank mechanism, a spherical dia. Iwaki electromagnetic metering pump ewnr north america. Lk series metering pumpthe lk series metering pump consists of the worm gear type duecam driving section, which is compact yet rigid and reliable. An iwaki america company ew series metering pumps overview ew series electronic metering pumps offer superior. Ltd has over 50 years of pump design engineering excellence.
The es series electromagnetic metering pump offers precise chemical injection at an economical cost. Thank you for selecting the electromagnetic metering pump ehe series. Iwaki europe gmbh in willich is the central warehouse of europe and have an own production facility and test equipment. Manual or onoff control for simple addition applications.
Ehe series pumps have outputs up to 20 gph 75 lh and. Chemical metering and dosing pumps are available for high and low pressure applications with manual and electronic stroke control. Analog output a programmable 020 ma output proportional to pump flow. Standard electromagnetic metering pump ewnr series. The iwaki metering pump axseries is designed for chemical processing.
Earn the benefits from the professional pump selection and consulting of the iwaki employees. Iwaki pumps centrifugal pumps pumping solutions, inc. The iwaki ew series electromagnetic pump is a diaphragm metering pump of the linear electromagnetic drive system, which means electromagnetic force drives the diaphragm directly. Sophisticated engineering provides effective, reliable performance. This instruction manual describes important precautions and. Iwaki metering pump ax series low pressure hydraulic. This partnership has led to the design of the most innovative and comprehensive metering pump product line in the world, the eclass metering pumps. This partnership has led to the design of the most innovative and comprehensive metering pump product line in the world, the eseries metering pumps. Iwaki metering pump lk series lk series metering pumpthe lk series metering pump consists of the worm gear type duecam driving section, which is compact yet rigid and reliable. Superb valve performance and advanced solenoid engineering combine to make a highly precise. Iwaki metering pumps are designed for a broad range of applications, and are manufactured to the highest quality standards to exceed even the toughest customer expectations. Iwaki belgium nv industrieweg 100 iz ravenshout 5025 b3980 tessenderlo tel.
Designed for the iwaki dosing series pumps, the posiflow detects the flow of liquid output by the pump. The ewn series is a diaphragm metering pump which consists of a pump head. The waterproof property of ip67 is maintained as long as the waterproof cover is properly mounted. Order your iwaki pump online today, send us a request for quote, give us a call at 800603. Thank you for choosing an iwakis ehe series metering pump. Ehe series metering pumps five boynton road hopping brook park holliston, ma 01746 usa tel. View and download iwaki ewnb31 vc instruction manual online. The md10 has an internal cooling circuit that helps reduce bearing temperature. The symbols on this instruction manual have the following meanings. Safety instructions iwaki electromagnetic metering pump ewnr. Iwaki metering pumps are designed for a broad range of applications, and are manufactured to the highest quality standards that exceed even the toughest customer expectations. Iwaki electromagnetic metering pump ewny instruction manual. The ez series electronic metering pumps with microprocessor control offer precise chemical injection at a low cost. Iwaki ez pump troubleshooting guide ryan herco flow solutions.
Iwaki electromagnetic metering pumps high speed operation compact size double ball check valves long lasting diaphragm up to 360 strokes per minute results in high resolution. Pump head fitting adapter manual air vent port manual air vent adjusting screw. Get the best deals on iwaki other industrial pumps when you shop the largest online selection at. Unfollow iwaki metering pump to stop getting updates on your ebay feed. The ewnr is the diaphragm type electromagnetic metering pump with a builtin multifunctional digital controller. The ehe is the workhorse of the eseries metering pumps. The best chemical handling pumps iwaki pumps can be found in many manufacturing areas and production processes in nearly all sectors of industry. The standard flow path of the pump is preserved so the liquid does not have to go through any gears or move a magnet to actuate a pulse in the sensor. Electromagnetic metering pumps multi voltage, highspeed operation, multifunctional controller the highend electromagnetic metering pump the ewnr is the diaphragm type. Iwaki ewnb11 tcur metering pump electromagnetic dosing. The quality and performance of the product has been proven with over 50 years of experience. Superior mechanical design and quality manufacturing merge. This instruction manual describes important precautions and instructions for the. The versatile control features enable the ew to be integrated into virtually any chemical feed application.
Iwaki electromagnetic metering pump ek series instruction manual. The iwaki ew series electromagnetic pump is a diaphragm metering pump of the linear electromagnetic drive system, which means electromagnetic force drives the diaphragm. Apr 17, 2017 iwaki metering pumps ix demonstration. The ewnw is a diaphragm type electromagnetic metering pump which. Our 60 plus years of pump design engineering has made us a worldwide leader of the. Iwakis dosing pump range include economical solenoid units for light duty applications up to large motorised hydraulic diaphragm pumps for heavy industry. Iwaki electromagnetic metering pump ehe type instruction manual. Chemical metering and dosing pumps are available for.