The Heart of Industry A IWAKI IWAKI ELECTROMAGNETIC METERING PUMPS Solutions for chemical handling applicationsMENS rate ties To al oe SU ERIC ele SU Ci EHN Series Pump head and driving mechanism employ those of experienced EH-R Series pumps while control unit is newly latest electromagnet drive & diaphragm type metering pump, developed. Multi-voltage from 100 to 240V and digitized EHN Series pump is easy to operate in a variety of chemical feeding application Pump head variation High resolution Wide variety of standard pump head (VC/VH/PC/PHY/P), automatic ar vent type (NAE) Thanks to digitized controller, stroke and high compression type (55 modeb. speed can be adjusted by 1 spm step afet page Str det of AE ane, from 1 to 360 spm. Combined with stroke length adjustment, you can do the fine adjustment fram very small low to maximum flow rate 2 ¢ f 4 my d i < verviype—— PoPAPay pe stype Stole kesthahstogaal —_CowelparlControl unit The highly-functional EHN-YN which is equipped with digital and analogue Inputs are added to the standard production line as well as FHN-R. Multi-voltage power source Multi-voltage power source from ACTOO to 260V forall models. You ate now free from worrying about power voltage. IWAKIELECTROMAGNETIC METERING PUMPS GET Air vent valve Standard pump head models (vc/ Jy VH/PC/PHIPP) € ‘equip air vent valve Air in the pump chamber can be easily released by turing knob, Water/dust-proof Each unit such as driving unit and control tnit i sealed to make the pump P66 ‘equivalent waterdust-proot Multi hose connection “The use of anew hose stopper eliminates a twist in tube connection cele CINAIN on Cele cereoning oe ccna Checkvaecs ype aefon preversonae, shireBasic type EHN-R series ‘The basiemodelofthe EAN eres. key lock function prevents erroneous operation after contller programming. The ‘mounted controler provide: ExT and STOP Functions. Muluply and dividing eperstions becomes newly avaeble by ExT functions eer Pump runistop and stroke rate setting (te 340 spr can be done by keys Stroke rate can beset ether when puryp is EXT operation Mutkipy (=n) Pump makes mukiply operation by external Pulse signal Pump mates "a" times shots Egainst one pulses'gnal input. "wv can be {et from 1 to 999. Pubes which came while fperation ate putin memory upto 255 pues, STOP funetion Pump stops by exceralconiact signal Pump tes when stop signal input selene “Ths function enables pump ON/OFF contol. This i convenient function when ured in ‘Combination with evel en ret potable aperce pup while oP sgn Dividing (n:1) mes in {henge over with as nhs cae Pump makes dividing operation by external When puma i eperated n EXT mede, pump pare copot pumsicter ceeshotcoeicoe: bests scones WERT sgrainpa he Kime: pulse input eanisesetfromttoaea, STOR agnalcomaginThe fenures ofboth the andthe FM fw checker are tegrated into the EN ‘onary functions inching keypad lock nd priming operation (max operation tnith he up end down keys depressed) ae provided suppor Uses ‘The FOM ow chectar optionally alae ‘The pum gives an alsim and stars running at fll speed(360spr), removing entrained air or clogging, when the FCM dees not detect a suction line flow Operation ata set speed or proprammed beheviou wil be restored after the problems are removed ‘The felling three behavioural patterns ae avnile, Mentering/arning 3 iction-Ine os ensues afer pump operation, Controller function EXT operation Auto restoration Pump ranistop and stroke rate setting (1 te Multiply (1: PA mode 340 spr can be done by keys Pump makes multiply eperaton by external When the FM doesnot detect a suctlon-ne Stroke rate can be set ether when pump is pufse signal Pump makes “nv times shots flow forthe Ph time, tne pump start torn a running orstopped gaint one pube signa input ">" can be fllspeed(3605pm fet from 1 10999. Pures whieh ame while Analogue input operation ‘peration are putin meery upto 253 pues Proportional conta of pm by rogramming 2 points between 020m Dividing (9:1) STOP function ‘perates when slp ss ‘combination wth evel sensor Dube sgnal Pump makes one shot against, {ime ple input “nan bese frm 110999, PAHAL mode When the FM does net detect a suctlan-ine fl for the Ph time, the pump sats to run ot Pamp sop by enteral contac saa Fur _fpece bi fr the A mean 9s This uneton enables pump OWOF conto This is eonverient function shen used in PAYALIRE mode When the pump starts to run a full speed [Beospm) forte AL time andthe FEM keeps detecting 2 sucton-ne few over the RE te, ‘operation at set speed or programmed [thevour willbe restoredThe pump can be specialized for the need of a special chemical transfer. Principle of operation (NAE type) Construction (55 type)aR ey sa inte through ow beter Seca ne pon cnn Mecadwanoureitng chemical feeding in wate [Metrngdee nn ference iano winston cratank Remora tnetcen beset rom 1-990 ean ean wo rota D Electoles plating system Ea (Planting solution spy? Conductivity contol of leaning wate! Conductivity controller e300 ean. repre maSoh ress eETankOptional accessories 6 z Check valve Dampner ounsthe check vale atin endofdschaige hoeforthepreventionof Mount the accumulator on dichage side hose to ver feeding, backonandsiphon action reduce baton comes rom pekaseon tat ae Note CBN ype'saneption canypesstndartaccory (Ey ete Lect ay [ae Tomer | CAN type: Insine ype check valve Fee | ee | gay BHT gg yy Ae instal it between hoses. a No Aare any Pete = 5 type stainless type for high quid a temperature General modeland "Texp Hose flan bolermodel re avaiable {= The hose flange i the adapt —tatrnedel we necitble |e Connecting note to fange Ho — glumes) ange whine checkvaheinake = = eta in| Riek] avast. ‘ ne es [iy ("| renewons jenn) | | a, aa tec we ne) = * encase ww we | Pema) Si =~ ‘ Smee ese eese| oor ant Hose joint war {gear fe re] [mw] [rw] Theor ont oters a secure conection between @ q as “ meee) oe ee eee Giencu SE BER wo = eo | we Seeriat su sian] |") i SEE a Tepe een gam a i a_i ‘aii |yior onar) °* vom leat vm ow veBack pressure valve The back pressure valve enhances the IWAKI ELECTROMAGNETIC METERING PUMPS GET Reducing jeint Use the reducing Join toa connection between dosing securacy and prevents backow TE hl Stivers tore nse, Scintawetsventie . na Sonate] ae weet Ty [our am | tety| vate [ong |" | gt mw - vermis fi, ar tsear} "=| om | - Par] «| fem om we ‘et iain) Tjoint Use Toh for abranch le, Multifunction valve “The muhifunction valve functions a back presute ea ae Valve irventveietndraeve aie Theset rere QM ae ae aa Wine back pres vaewfnede 0200s ai wea] ey, ce woz ey | achat ie ae waver) 9089 |e |wmeraM ii) "Cit | a Flow counter/Controll Strainer with afoot valve Moun the sian a the end of suction hose. The strainer with 2 foot vale prevents Sackow and foreign mate nterfsin Inlet bore can be selected acording hase bore The pressure sensor detects pulsation to montor the Mow Alt Tock and he = aa aa Ee =a a i SE ena eae ea [toe et meee fem peeer| ee [as] bane = ™ 53 rou | tom | 81 |g Ferre | sw eo) i 2 ae con | tents |e | 4 | Flow checker ce oe The FH flow checker monitors te suction-ne Ean ay aw an sands onal tthe pump a each ok co tuning pston Stevens fe pump nie soe a z Foltcan detect sytem upet unde any Piping ot a om Spun onion Ao, te sat forthe Ft ee ona Esbestared to the pump recor the oa number ie or | imme [88] | Siamese ot z a aT ae tase Foot valve witha strainer ace oe Mount he fot vale at he end of ton hose. The foot abe a = pr ‘toh sine as cer wight ballpreve alow iavaiagcpiay —| — tr nos apc ana we a nero it toe ca be seid cea eeotriet qi apanarane tema Blips aaa poe [ast 8m = Ta Va — ae ae omeTmna| to [ | |onme pear Sc Sesh te foo comtan evaecenorc Seahaminhactemaetenareag tnTechnical data Construction and materials (VC/VH/PCIPHIPP) (ia a {ake sce] a |e yO [nes eg me a oon [eons | — a O oon FEE oe aghapr es com | Construction and materials (FISH) ert Pau, Bie papedneniyine nated eee ae | i rpageemeeo own aohram | croustanshngisntneted Vibe Pump identification (VC/VH/PC/PH/PP) EHN | - [B]{11] [Vc |[M| Drive mit cade Average power consumaton) Joiaphragm sitective diameter Connection hore da. fam) R] - [NAE ere contoer Siegheonprsiba panphes Ye DalArloque corespendence ome Bexas.caxestviant) Wetinm I ecatyonxoi2a0) aizomm — Swetendmaterateede — pictouccchoe siete 330mm VEWHL PE PHP Teflon or palehene ese Spec speciation) Pump identification (FC/SH) Dial abe crespandence Connection ove domi)Specifications of pump IWAKI ELECTROMAGNETIC METERING PUMPS GET (vcivH/PCiPH/PP) Mor dichacge Uma 3 s 72 2 a 38 78 0 ‘net istot|oa5-a7' | Goan | 0-028 | o2-0ea | 009-032 | aM-036 | 030-015 | ase-135 boomcieal weve on ae a2 10 on a3 220 Sivek e on 13 Stroke eth 30-1006 HS. Lone ONDE. aie Fay mm 0, 2006 lonoroncn| _ ana.enae eon.0007 Peer a ‘eTO0= OT SET snge pase “The pas diharge capac of enh model eps gue when be pur pupng an male matin aschage pes \StaMbact mare schagapesures needed prevent ove feeding 50% or more forthe CNB ad C36. Gpersing condition Liudtepersurerange 2%080-co 4a fovea ™ (Fcish) (oe ea ean Ke ae emee Mor dichge muna a 100 tH = we ones riser 085-081 Gaon ora 330-075 as a we 18 ow on os 020 ike ath 50-1008 Soma I o-oo S-TaSM — inn eae I cas ‘sii a ss oie ay Scone nl ae he mama ache apc fac nase eta whet pots ping dann aman eh IE F, dion tghatenperirerenge 0180 Specifications of controller (ncansten aid qualy ira changed by heezngvesy change sory lerson (oa a Nea a see Pde XT Pabesivcng orm eae ‘Meouel OX (OWAIULTANA, Oreaion nes aon EXT STAATSTOP bys = Ton Fe, pm ‘owerate1-260%9m — an at Ts =e Data nstopertion Plaine OFF emp cont choy tn ata Alar sting sine OFF -eoran Tgnaed| Sonesta tye ec Pon ung opm operation Ns aig contac Open oer ee Abin ring open Stop Wasiaethisiconcarbescictedyeing- | | outpa ter Pemeouge ne Ingeonteler seins Reschpumg sat Denby signi Sensor pomervetage BYDCSE TOMA owt ibe Ws voage oa Open coer pat Pie Fo ton cece hee Stop Novelge contac. Oper coletor Pa nuLIvON) Oupe Seesipowe SOF Power oops 60-60 arate hae 0-20mA Not The FEM ow cece sane wih 3/1621 ap C6 eeKobe BEE Kow it 7