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(with definit ions and illIustrat ions)

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5Glesarieu die las "Ubtomb asSETORAL LIBRARY

NTERNATIGNAL BANK IvIl7 FOR IPz pPrepared bi~~~~~~~~~~~: ~RECO~NSTRUCTION AND DlEVELOPMENV 1TTt

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Ti February 1 956.3

1986 TT."o"11

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air chamvber cloche a air; reservoir d'air cainara de aireSee illustrations pp 28. 30.

apron anti-bourbier; tablier; radier enlosado; plataforma; pisoA concrete lining or floor to protect the area round a well from erosion.

bailer soupape; epuisette achicador

baldeo balti baldeo balti baldeo baltiA type of Lraditional Indiani water pump consisting of two large boat-shaped buckets of iron hinged on a piece of wood placed

on the edge of a water tank or channel, which are filled alternately. The system is usually operated by bullocks.

ball valve soupape a boulet valvula de bolaValve where the opening is closed by a ball made of metal or other material of appropriate specific gravity, usually guided by

a ribbed cage.

barrell punip stand

bascule bascule basculaA type of traditional pumlip using a counterpoise lift system.

base plate; bottom plate embase placa de fondo; placa de base

Battelle pump pompe Battelle bomba BattelleDependable hand pump developed by the Battelle Memorial Institute-Colunibus Laboratories under contract from the United StatesAgency for International Development. Shallow and deep well configurations exist.

bearing coussinet cojinete; chamaceraA part that supports another part whichi rotates, slides or oscillates in or on it.

bedrock socle roca subyaceniteThe solid rock underlying soil or other surface cover.

block and tackle; block and Fall palan aparejo de poleasCombination of rope or other flexible fmaterial and independently rotating frictionless pulleys.

borehole __ drilled well

bottom plate _ base plate

bucket punp pompe a godets noria de cangilonesA type of positive displacement hand-operated pump, consisting of small buckets attached to an endless chain which is rotatedover sprockets. The term is also sometimes used for a reciprocating well pump whose plunger to cylinder seals are sometimescalled ubuckets'. See illustration p 29.

bucket seal __ cup

bucket valve UQ pluniger valve

bucket vane ailette d'aube paleta

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butterfly flapper valve soupape a papillon, a clapet chapaleta mariposaA flapper valve (q.v.) diametrically hinged in two parts across two or more valve openings or concentrically hinged in fourparts across four or more valve openings.

cage a£_ yoke

(well) cap; pumlip cap; (well) cover calotte de pompe; couvertuie; cubierta; tapa; casquete; capote[dug wells) plaque-support

Component that covers the pump stand and to which the pump handle is attached by a fulcrum. See illustrations pp 30, 31. 32.

cap ring bague de calotte tapa anular

cased well puits tube pozo entubadoA tubewell (q.v.) lined with casing (q.v.).

(well) casing; ring tubage (de puits); cuvelage (de puits) entubado (del pozo)Steel tubing welded or screwed together and lowed into a well to prevent entry of loose rock.

cavitation cavitation cavitacionFormation of gas- or vapor-filled cavities within liquids by mechanical forces, leading to pounding (q.v.).

chadouf jpg shadouf

chain pump chapelet hydraulique noria de discosA pump consisting of rubber disks attached to an endless chain running over a sprocket at the top, which are pulled upwardthrough a pipe to lift water mechianically up to the spout. See illustration p 29.

charsa; churus charsa; churus charsa; churusA type of traditional animal-powered, low-lift irrigation pump, using the principle of the bucket pump (q.v.). though thebuckets may be earthenware jars or wooden or metal boxes. Found in India and the Near East.

check valve clapet de retenue valvula de retencionA valve restricting flow to one direction. See illustration p 26.

churus ___ charsa

cigonal cigonal cigonialA type of traditional poimnnp using a counterpoise lift system.

clack valve s_e flapper valve

closed-type cylinder cylindre ferme cilindro de tipo cerradoA pump cylinder provided withi a cap or top which is threaded to receive the normal drop pipe.

collecting well puits collecteur pozo de recolecci6n

column W& pump stand

concrete slab; w11 cover dalle en beton; dallage losa de concreto

-3-

connecting rod 5gp pump rOd

counterweight bailer epuisette a centre poids achicador de contrapesoA device used to provide a counterbalance weight on a traditional pump.

coupling raccordement; assemblage acoplamiento; acople

Component that connects the pump handle to the pump rod. See illustrations pp 30, 31, 32.

cover I_ cap

crater poche pocilloCavity formed on bottolii of well in which water collects.

cup; cup seal; bucket seal joint de cuvette; cuvette empaquetadura, empaque de la taza; taza;cubo

Seals placed over the plunger face to prevent backflow between the plunger and cylinder walls during punping. See

illustrations pp 31, 32.

cylinder 5__ open-type cylinder; closed-type cylinder

cylinder gasket garniture de cylindre empaquetadura del cilindro

cylinder wall paroi du cylindre pared del cilindro

daly daly dalyA type of traditional aniiimal-powered, low-lift irrigation pump, using the principle of the bucket pump (q.v.), though the

buckets may be earthenware jars or wooden or metal boxes. Used in Arab countries.

deep well hand pump pompe a main pour puits profond bomba de mano para po2o profunidoA pump with a long drop pipe and pmnp rod for operating in deep wells. Well-known examples include the Sholapur. Jalan or

Mission pumip.

deep well (reciprocating) lift pump pompe elevatoire (a mouveimients bomba aspirante (reciproca) para pozo(s)alternatifs) pour, de puits profonds profunLdo(s)

Similar to 5t I1ow well reLcip,aLniift jii, but with the cylinder submerged in water to prevent priming loss. See

illustration p 27.

delou; delu delou; delou; delu delou; delu

A type of traditional animal-powered, low-lift irrigation pump, using the principle of the bucket pump (q.v.), though the

buckets may be earthenware jars or wooden or metal boxes. Used in the Arab countries.

dhenkali; dhenkli: dhingli dhenkali; dhenkli; dhingli dhenkali; dhenkli; dhingli

A type of traditional puIIP using a counterpoise lift system.

diaphragm force puLimp pompe foulante a diaphragme bomba impelente de diafragma

A type of positive displacement pump which may use a reciprocating handle. As the diaphragm (an elastic membrane) is lifted,

liquid is drawn in through the inlet valve; when the diaphragm i5 depressed, the liquid is forced out. Recent examuplesinclude the Vergnet and Petro pumps.

diaphragm pump pompe a membrane, a diaphiragme bomba de diafragma

Same as diaphragimi force ptmxp (q.v.)

-4

discharge check valve clapet de retenue pour le refoulement valvula de retencion del embolo, dedescarga

A valve restricting flow to the discharge direction. See illustrations pp 31, 32.

discharge pipe sg drop pipe

discharge valve _ee plunger valve

doon doon doonA type of traditional Indian water punp, consisting of a wooden or iiietal trough oscillating on a fixed center so that one endis alternaLely depressed into the water and raised above the level of delivery, wiLh the weight of water being equalized bythe counterbalance, so that a man who stands over the water on a plank can depress the end of the doon into the stream withhis feet and then, by stepping on the plank and lifting slightly with his hands, can slope the trough towards the point ofdelivery and thus enable the water to run out into the channel.

double acting pump pompe a effet double bomba de doble efectoA pump which discharges during both directions of piston or plunger travel.

drawdown rabattement descenso de nivel (de agua)Drop in water level.

drilled well; borehole; tubewell forage pozo perforado

drilling machine; drilling rig foreuse; atelier de forage perforadora; equipo de perforacion

driven well; shaft well puits fonce pozo de hincadoA well constructed by driving a casing, without using any drilling, boring or jetting device.

drop pipe; riser; riser pipe; rising tuyau de chute; tuyau de montee; colonne tuberia de bajada, ascendente, demain; discharge pipe ascendante; tuyau de refoulement elevaci6n, de descarga; conducto niontaiteThe pipe which supports the cylinder in the well and also serves as the discharge pipe from the cylinder. See illustrationspp 27, 30, 31, 32.

dug well puits creuse pozo excavado, de brocalA well constructed by digginig with hand tools or digging equipment.

dynamic suctiun head loss perte de charge dynamique perdida de carga dinamica

fastener attache fijador

faucet 5ta spout

flapper valve; clack valve soupape a clapet; soupape d papillon chapaleta; valvula de gozne, de charnielaA valve in which a flexible, hinged, horizontal disc, generally made of leather, opens and closes over the valve opening.

follower couvercle contrabrida

foot punmp pompe a pied bonmba de pie

foot valve ar suction valve

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force pump pompe refoulante bomiba impelenteA pump designed to ptiuimp water from a source and deliver it to a higiler elevation or against pressure. These pumps areenclosed so that the water can be forced to flow against pressure. See illustration p 28.

friction head perte de charge due au frottement carga de friccionThe head lost due to thie effect of frictional forces set up by the lihovinlg fluid.

fulcrum pivot fulcroThe component that attachies the pumlp handle to the cap. See illustrations pp 30. 31, 32.

gland gland collarinA movable part in a stuffing box (q.v.) to compress the packing.

gravel pack gravier filtre filtro de gravaA mass of artificially graded coarse material placed round the well screen.

guenina guenina gueninaA type of traditional pum1p using a counterpoise lift system.

guide bushing bague de guidage casquillo de guia

handle bras; levier mangoSee illustrations pp 30, 31, 32.

handle assembly assemblage du bras montaJe, ensamble del mango

hand pump; human-powered pump pompe a motricite humaine; bomba de manoponipe manuelle

A simple water lifting device, powered by human energy and used in rural village drinking water supplies. Note that the firstFrench term is the one recommended for use in the World Bank though the second one may be seen.

head hauteur; charge altura; carga

helical rotary pump; progressive cavity pompe a rotor helicoidale bomba de rotor helicoidalpupnP

A rotary pump consisting of a single thread helical rotor turning within a double thread helical stator. Often known as"Mono" pump after the English manufacturer of one of the best-known makes. See illustration.

human-powered pump aLe hand puImIp

hydrant _ spout

hydraulic ram belier hydraulique ariete hidraulicoA device for forcing runiling water to a higher level by using the kinetic energy of flow. The flow of water in the supplypipeline is periodically stopped so that a small portion of water is lifted by the velocity head of a larger portion.See illustration.

iniersed pumlp; submerged, submersible pompe innmiergee bomba suamergidapunp

A vertical pumiip submerged in the water.

-6-

inlet valve & sutction valve

intake screen fi?e screen intake

intake valve suction valve

jack hamimer marteau "hors de trou", perforateur martillo perforador

jantu jantu jantu

A type of traditional Indiani water pump.

journal pal ier muiion de eie

That part of a shaft which is supported by and turns in a bearing. Not. that French makes no distinction between inner and

outer journal.

journal bearing coussinet de palier cojinete de munon

A cylindrical bearing which supports a rotating cylindrical shaft.

kerkaz kerkaz kerkaz

A type of traditional pumIp using a counterpoise lift system.

kheeraz kheeraz kheeraz

A type of traditional pLm1p using a counterpoise lift system.

khetara khetara khetara

A type of traditional pump using a counterpoise lift system.

lat lat lat

A type of traditional puiiip using a counterpoise lift system.

leather cup seal; leather bucket seal cuir de garniture; joint en cuir (sello de) taza de cuero; (sello de) copade cuero

lever levier palanca

lift and force pu111p pompe aspirante et refoulante bomba aspirante-impelente

Hand pump where the waLer is delivered against a pressure head.

lifting, pumping devices, mechanism moyen d'exhaure, de levage dispositivos, mecanismos Para elevar,bombear agua

lift pump we deep well reciprocating lift pump; reciprocating lift pump; shallow well reciprocating lift pump

lined well Puits cuvele pozo revestidoA well protected by an artificial lining.

lining revetement revestimiento

lip of apron rebord du tablier labio

-7-

to lose priming desamorcer descebarse

lowlift pump pompe a charge reduite bomba de carga baja

mohte. mot; mota mohte mohteA type of traditional Indian animal-powered, low-lift irrigation pumIp, using the principle of the bucket pump (q.v.), thoughthe buckets may be eartheniware jars or wooden or metal boxes.

Mono pump sge helical rotary pump

mot; mota 5_s mohte

needle bearing roulement a aiguille cojinete de aguiasA roller-type bearing wiLh long rollers of small diameter. The rollers are retained in a flanged cup. have no retainer andbear directly on the shaft.

New No. 6 pump Nouvelle pompe No 6 Nueva Bomba No.6A shallow well hand pump, a cross between a Battelle and the old Maya No. 6 pump, developed by UNICEF with the BangladeshDepartment of Public Health Engineering.

noria noria noriaA type of traditional aniimal-powered, low-lift irrigation pump, using the principle of the bucket pump (q.v.), though thebuckets may be earthenware jars or wooden or metal boxes.

open-type cylinder cylindre ouvert cilindro de tipo abiertoA pump cylinder provided with a cap or top that is threaded to receive a drop pipe of large enoughi diameter to allow the pumprod and plunger assembly to be pulled up the well through the drop pipe.

outlet S__ spout

outlet valve g discharge valve

paddle wheel roue a aube rueda de paletaA type of traditional water pump.

parapet; pedestal; plinth [UK] margelle brocalArea built above ground level to prevent surface water from entering the well.

pendulum punp pompe a balancier bomba de penduloA new design of pump using the pendulum principle.

Persian wheel roue persane rueda persaA type of traditional animal-powered, low-lift irrigation pump, using the principle of the bucket pump (q.v.), though thebuckets may be eartheniware jar s or wooden or metal boxes.

Petro pump 5_ diaphragm force pump

picottah; picotas picottah; picotas picottah; picotaA type of traditional Indian pumip using a counterpoise lift system.

-8-

pin; axle axe pasadorComponent that holds the coupling to the punip handle. See illustrations pp 30. 31, 32.

pinned fastener attache a goupille. a cheville fijador de. con pasador

pipe bushing manchon de tuyau acoplainento

pipe wrench cle a tuyau llave para tubosA tool designed to grip and turn a pipe or rod about its axis in one direction only.

piston _g_ plunger

piston rod jC PuLimP rod

pit; sump puisard carcamio; carcavo; zanjaSmall depression in which wdter is collected for pumping.

plinth see parapet

plunger; piston piston embolo; pistonMechanism which lifts water to pump spout See illustration p 28.

plunger assembly assemblage du piston embolo; pist6n

plunger rod se_ pump rod

plunger-type pump pompe a piston bomba de eniboloSame as ri nHfL -pwts q.v.

plunger valve; discharge valve; outlet soupape de refoulement; soupape de valvula del enbolovalve; bucket valve piston; soupape d1echappement; piston

a clapetSee illustration p 26.

poppet valve soupape en chamipignon valvula de vastago; valvula de levaA cam-operated or spring-loaded mushroom-type valve used for adniission and control of fluid. The direction of movement is atright angles to the plane of its seat.

positive displacement p Inp pompe a deplacement posiLif bomba de desplazaniento positivoA pump in which a measured quantity of water is entrapped in a space, its pressure is raised and then the water delivered.

pounding coups de belier golpeteo; zapateo

prime a pumip amorcer une pompe cebar una bomba

pump body ,igg pump stand

pump cap _?_ cap

pump head tete de pompe cabeza de la bomba

-9-

pumping device, mechanism sg lifting device, mechanism

pump jack cric guimbalete

pump leather cuir de pompe zapatillaThe joint name for flappers, cup seals and cylinder cap gaskets.

pump rod; plunger rod; piston rod; tige de pompe; tige de piston; tige de varilla de la bomba, del embolo,sucker rod; well rod plongeur; tige de pompe aspirante; del piston

tige de puits; tringle de liaison;tringle

Component for connecting the handle to the plunger assembly. See illustrations pp 26, 30, 31, 32.

pump stand; standard; barrell; support de pompe; corps de pompe; soporte de la bomba; estandar; baril;pump body; column montant; cylindre; bouclie d'eau; bati; cuerpo de bomba

colonneSee illustrations pp 27, 30, 31, 32.

pur pur purA type of traditional Indian animal-powered-, low-lift irrigation pump, using the principle of the bucket pump (q.v.), thoughthe buckets may be earthieniware jars or wooden or metal boxes.

raminoko ramiioko ramiiokoA type of traditional animal-powered, low-lift irrigation pump, using the principle of the bucket pump (q.v.), though thebuckets may be earthenware jars or wooden or metal boxes.

rate of discharge debit de refoulement caudal de descarga

reciprocating force pump pompe foulante a mouvements alternatifs bomba impelente reciproca

reciprocating hand pump pompe a main a mouvemenlts alternatifs bomba de mano reciproca

reciprocating lift puImip pompe a mouvements alternatifs; pompe a bomba aspirante reciprocatringle

reciprocating plunger- pimp pompe alternative a piston bomba de embolo de accion reciprocaSame as rec ipr1ocfat git pLun q.v.

reservoir well; tank well puits citernes pozo de embalse; pozo de deposito

ring & casing

riser; riser pipe; rising main 3Qg drop pipe

rod se pump rod

rope punip pompe a corde noria de cordel

rotary drilling foncage rotary perforacion rotativa

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rotary pump pompe rotative bomba rotativaPump which employs a high speed rotor within a fixed casing.

rotor rotor rotor

sakia sakia sakiaA type of traditional animal-powered, low-lift irrigation pump, using the principle of the bucket pump (q.v.), though thebuckets may be earthenware jars or wooden or metal boxes.

sand trap piege a sable desarenadorA device for trapping sand or soil particles carried by water.

sanitary rope and bucket well puits d'extraction pour treuil et seau P020 de garrucha higienicamente instaladoA type of pump developed by the World Health Organization, for use with dug wells. See illustration.

screen _ _ strainer

screened well; strainer well puits crepine pozo con alcachofa, con criba, con colador

screen intake; intake screen; well screen crepine de captage, d'admission criba, colador, alcachofa, rejilla deentrada, de pozo

self-priming auto-amorcant autocebante

sealing ring anneau d'etancheite anillo-sello

seamless pipe tuyau sans joint tubo sin costura

semi-rotary pump pompe semi-rotative bomba semirotativaA hand--operated rotary pump which uses a semi-rotary bucket vane. See illustration.

shadouf; shaduf; shadoof; chadouf shadouf; shaduf; shadoof; chadouf chadufA type of traditional Egyptian punp using a counterpoise bailer system. A modified version was used by the World HealthOrganization in a recent cholera project.

shaft well 5r& driven well

shallow well force pump pompe refoulante pour puits peu profonds bomba impelente de pO20 superficial

shallow well hand puIp pompe a main pour puits peu profonds bomba de mano para pozo superficial

shallow well (reciprocating) lift pump pompe elevatoire (a mouvenients bomba aspirante (reciproca) para pozoalternatifs) pour. de puits peu profonds superficial

A type of pump containing a valved plunger or piston which moves up and down (i.e. reciprocates). See illustration

shallow well suction pumilp pompe aspirante pour puits superficiel bomba aspirante para pozo superficial

shutoff valve soupape d'arret valvula de cierre

single acting ptmp pompe a effet simple bomba de simple efectoA pump which discharges in only one direction of piston or plunger travel.

slip ecart perdidaDifference between actual rate of discharge and theoretical rate of discharge due to failure of valves to close instantly whenthe plunger changes direction and to back leakage between the plunger and the cylinder wall during pumping.

slotted lining revetement lanterne revestimiento perforado

soakaway fosse d'infiltration zanJa

spacer rondelle de reglage separador

spear valve soupape en forme de lance valvula alanceadaA winged poppet valve with exaggerated vertical dimensions of the winged stem.

spigot "ge spout

spool valve soupape a bobine valvula de carreteA horizontal disc valve in which the center stem guide is replaced by a concentric vertical wall near the perimeter of thedisc.

spigot; Faucet robinet esPita; grifo

spout; outlet degorgeoir de pompe; deversoir; douille; surtidor; cafio; orificio de salidabouche d'eau; bouche de pompe

See illustrations pp 30. 31, 32

standard = pump stand

static head hauteur de charge statique carga estaticaThe vertical distance that the water must be raised from its static, at rest, lower level to its ultimate uppermost level atfree discharge at tne spout or to an elevated tank.

stator stator funda

strainer; screen crepine criba; colador; rejillaA screen to protect thie pump against suspended matter in the water which might cause excessive wear or clogging, placed belowthe suction check valve.

strainer well = screened well

stroke (of plunger) course carrera

stroke limiter; handle stop limiteur de course de piston tope para la brazada

stuffinig box presse-etoupe caia de estopasA box which acts as a seal to control leakage from the top of the pump stand for force pumps and as a bearing and guide forthe pwup rod. See illustiations pp 28, 30.

submerged, submersible puinp i iiiinersed pump

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sucker pipe; suction (lift) pipe tuyau d'aspiration; tuyau ascendant tuberia de succion, de succion-elevacion[suction puiiipsl d'aspirationAny pipe located below thie cylinder. See illustration p 26.

sucker rod 5p& pump rod

suction check valve clapet de retenue pour Ilaspiration valvula de retenci6n de.succi6nSee illustrations pp 31, 32.

suction head, lift hauteur d'aspiration carga de succion

suction (lift) pipe _ e sucker pipe

suction pump pompe aspirante bomba aspirante

suction valve; foot valve; clapet d'aspiration; soupape valvula de succionintake valve; inlet valve d'aspiration; clapet de pied; soupape

d'admission

sunp = pit

swape; sweep swape; sweep swape; sweepA type of traditional puiLip using a counterpoise bailer system.

swept volume volume balaye volumen de desplazamiento, de carrera

tank well age reservoir well

threaded fastener attache filetee fijador roscado

trap tube collecteur; tuyau-siphon tubo de trampa de aireSee Illustrations pp 28, 30.

travel (of rods) mouvement carrera

trough abreuvoir canal

tubewell forage; e"LfQj_: puits tubulaire pozo perforado; a veces: pozo tubular;pO2o entubado

Strictly speaking a circular well consisting of tubes or pipes bored into the ground but often used synonymously with drilledwell (q.v.).

valve flapper clapet de soupape chapaleta

valve opening ouverture de soupape abertura de la valvula

valve poppet clapet de soupape disco de la valvula

valve seat siege de soupape asiento de la valvulaThe perimetric area of the valve opening contacted by the moving flapper, poppet disc or ball.

- 13 -

Vergnet pump = diaphragm force pump

volumetric efficiency rendement volumetrique eficiencia voluimetrica

washing nozzle buse lanza de lavadoNozzle at end of jetting pipe through which water shoots and then rises in the space between the casing and jet tube.

washing slab dalle de lavoir losa de lavado

water ladder echelle a eau escalera hidraulicaA type of tradtional water pump.

water seal joint hydraulique sello hidraulico

well cap ap& cap

well casing j= casing

well cover ~Vg cap; concrete slab

well rod XX pump rod

well screen crepine de puits rejilla de pozo

windlass pump pompe a treuil bomba de manivela

yoke; cage etrier yugo; cajuelaA device connecting the poump rod and plunger assembly.

- 14 -

FRENCH-ENGLISH

FRANCAIS-ANGLAIS

abreuvoir troughailette d'aube bucket vaneamorcer une pompe prime a pumpanneau d'etancheite sealing ringanti-bourbier apronassemblage couplingassemblage du bras handle assemblyassemblage du piston plunger assemblyatelier de forage drilling machine; drilling rigattache fastenerattache a goupille, a cheville pinned fastenerattache filetee threaded fastenerauto-amorgant self-primingaxe pin; axlebague de calotte cap ringbague de guidage guide bushingbaldeo balti baldeo baltibascule basculebati pump stand; standard; barrell; pump body; columnbelier hydraulique hydraulic rambouche d'eau pump stand; standard; barrell; pump body; column; spout; outletbouche de pomnpe spout; outletbras handlebuse washing nozzlecalotte de pompe (well) cap; pump cap; (well) covercavitation cavitationchadouf shadouf; shaduf; shadoof; chadoufchapelet hydraulique chain pumpcharge headcharsa charsa; churuscheville = attache a chevillechurus charsa; churuscigoiial cigoiialclapet d'aspiration suction valve; foot valve; intake valve; inlet valveclapet de pied suction valve; foot valve; intake valve; inlet valveclapet de retenue check valveclapet de retenue pour l'aspiration suction check valveclapet de retenue pour le refoulement discharge check valveclapet de soupape valve flapper; valve poppetcle a tuyau pipe wrenchcloche a air air chambercollecteur trap tubecolonne pump stand; standard; barrell; pump body; columncolonne ascendante drop pipe; riser; riser pipe; rising main; discharge pipe

corps de pompe pump stand; standard; barrell; pump body; columncoups de belier poundingcourse stroke (of plunger)coussinet bearingcoussinet de palier journal bearingcouvercle followercouverture (well) cap; pump cap; (well) cover

- 16 -

crepine strainer; screencrepine de captage, d adniission screen intake; intake screen; well screencrepine de pults well screencric punp Jackcuir de garniture leather cup seal; leather bucket sealcuir de pompe pump leathercuvelage (de puits) (well) casing; ringcuvette cup; cup seal; bucket sealcylindre pump stand; standard; barrell; pump body; columncylindre ferme closed-type cylindercylindre ouvert open-type cylinderdallage concrete slab; well coverdalle de lavoir washing slabdalle en beton concrete slab; well coverdaly dalydebit de refoulement rate of dischargedegorgeoir de pompe spout; outletdelou delou; deludelou delou; deludelu delou; deludesamorcer to lose primingdeversoir spout; outletdhenkali dhenkali; dhenkli; dhinglidhenkli dhenkali; dhenkli; dhinglidhingli dhenkali; dhenkli; dhinglidoon doondouille spout; outletecart slipechelle a eau water ladderembase base plate; bottom plateepuisette bailerepuisette a centre poids counterweight baileretrier yoke; cagefoncage rotary rotary drillingforage drilled well; borehole; tubewellforeuse drilling machine; drilling rigfosse d infiltration soakawaygarniture de cylindre cylinder gasketgland glandgoupille U& attache a goupillegravier filtre gravel packguenina gueni nahauteur headhauteur d'aspiration suction head, lifthauteur de charge statique static headjantu jantujoint de cuvette cup; cup seal; bucket sealjoint en cuir leather cup seal; leather bucket sealjoint hydraulique water sealkerkaz kerkaz

- 17 -

kheeraz kheerazkhetara khetaralat latlevier handle; leverlimiteur de course de piston stroke limiter; handle stopmanchon de tuyau pipe bushinginargel l e parapet; pedestal; plinthmarteau "hors de trou", perforateur jack hannmerniohte mohte; mot; motamontant pump stand; standard; barrell; pump body; columnmouvement travel (of rods)moyen d'exhaure, de levage lifting, pumping devices, mechanismnoria noriaNouvelle pompe No.6 New No. 6 pumpouverture de soupape valve openingpalan block and tackle; block and fallpal ier journalparoi du cylindre cylinder wallperte de charge dynamique dynamic suction head lossperte de charge due au frottement friction headpicotas picottah; picotaspicottah picottah; picotaspiege a sable sand trappiston plunger; pistonpiston a clapet plunger valve; discharge valve; outlet valve; bucket valvepivot fulcrumplaque-support (well) cap; pump cap; (well) coverpoche craterpompe a balancier pendulum pumppompe a charge reduite lowlift pumppompe a corde rope pumppompe a deplacenment positif positive displacement pumppompe a effet double double acting pumppompe a effet simple single acting pumppompe a godets bucket pumppompe a main a maouveients alternatifs reciprocating hand pumppompe a main pour puits profond deep well hand pumppompe a main pour puLiLs peu profonds shallow well hand pumppompe a membrane, a diaphragme diaphragm pumppompe a motricite humaine hand pump; human-powered pumnppompe a mouvements alternatifs reciprocating lift pumppoimpe a pied foot pumppompe a piston plunger-type pumppompe a rotor helicoidale helical rotary pumnp; progressive cavity pumppoinpe a treuil windlass pumppompe a tringle reciprocating lift pumppompe alternative a piston reciprocating plunger pumppompe aspirante suction pumppompe aspirante et refoulante lift and force pump

- 18 -

pompe aspirante pour puits superficiel shallow well suction pumppompe Battelle Battelle pumppompe elevatoire a mouvements alternatifs pour, de puits profonds deep well reciprocating lift pumppompe elevatoire i mouveinerits alternatifs pour, de puits peu profonds shallow well reciprocating lift pumppomnpe foulante a diaphragme diaphragm force pumppompe foulante a mouvements alternatifs reciprocating force pumppompe immergee inmersed pump; submerged, submersible pumppoinpe manuelle hand pump; human-powered pumpponipe refoulante force pumppompe refoulante pour puits peu profonds shallow well force pumppompe rotative rotary pumppompe semi -rotative semi-rotary pumppresse-etoupe stuffing boxpuisard pit; sumppuits citernes reservoir well; tank wellpuits collecteur collecting wellpuits crepine screened well; strainer wellpuits creuse dug wellpuits cuvele lined wellpuits d'extraction pour treuil et seau sanitary rope and bucket wellpuits fonce driven well; shaft wellpuits tube cased wellpuits tubulaire tubewellpur purrabattement drawdownraccordement couplingradier apronramioko rawniokorebord du tablier lip of apronrendement volumetrique volumetric efficiencyreservoir d'air air chamberrevetement liningrevetement lanterne slotted liningrobinet spigot; faucetrondelle de reglage spacerrotor rotorroue a aube paddle wheelroue persane Persian wheelroulement a aiguille needle bearingsakia sakiashadoof shadouf; shaduf; shadoof; chadoufshadouf shadouf; shaduf; shadoof; chadoufshaduf shadouf; shaduf; shadoof; chadoufsiege de soupape valve seatsocle bedrocksoupape bailersoupape a bobine spool valvesoupape a boulet ball valvesoupape a clapet flapper valve; clack valve; butterfly flapper valve

- 19 -

soupape a papillon flapper valve; clack valve; butterfly flapper valve

soupape d'admission suction valve; foot valve; intake valve; inlet valvesoupape d'arret shutoff valvesoupape d'aspiration suction valve; foot valve; intake valve; inlet valve

soupape d'echappement plunger valve; discharge valve; outlet valve; bucket valve

soupape de piston plunger valve; discharge valve; outlet valve; bucket valve

soupape de refoulement plunger valve; discharge valve; outlet valve; bucket valvesoupape en champignon poppet valvesoupape en forme de lance spear valvestator statorsupport de pompe pump stand; standard; barrell; pump body; columnswape swape; sweepsweep swape; sweeptablier aprontete de pompe pump headtige de piston pump rod; plunger rod; piston rod; sucker rod; well rod

tige de plongeur pump rod; plunger rod; piston rod; sucker rod; well rodtige de pompe pump rod; plunger rod; piston rod; sucker rod; well rodtige de pompe aspirante pump rod; plunger rod; piston rod; sucker rod; well rodtige de puits pump rod: plunger rod; piston rod; sucker rod; well rodtringle pump rod; plunger rod; piston rod; sucker rod; well rod

tringle de liaison pump rod; plunger rod; piston rod; sucker rod; well rod

tubage (de puits) (well) casing; ringtuyau ascendant d'aspiration sucker pipe; suction (lift) pipetuyau d'aspiration sucker pipe; suction (lift) pipetuyau de chute drop pipe; riser; riser pipe; ristng main; discharge pipetuyau de montee drop pipe; riser; riser pipe; rising main; discharge pipe

tuyau de refoulement drop pipe; riser; riser pipe; rising main; discharge pipetuyau sans joint seamless pipetuyau-siphon trap tubevolume balaye swept volume

- 20 -

SPANISH-ENGLISH

ESPANOL-INGLES

- 21 -

abertura de la valvula valve openingachicador bailerachicador de contrapeso counterweight baileracoplamiento coupling; pipe bushingacople couplingalcachofa de entrada. de pozo screen intake; intake screen; well screenaltura headanillo-sello sealing ringaparejo de poleas block and tackle; block and fallariete hidraulico hydraulic ramasiento de la vilvula valve seatautocebante self-primingbaldeo balti baldeo baltibaril pump stand; standard; barrell; pump body; columnbascula basculebomba aspirante suction pumpbomba aspirante-impelente lift and force pumpbomba aspirante para pozo superficial shallow well suction pumpbomba aspirante reciproca reciprocating lift pumpbomba aspirante reciproca para p020(S) profundo(s) deep well reciprocating lift pumpbomba aspirante reciproca para pozo superficial shallow well reciprocating lift pumpbomba Battelle Battelle pumpbomba de carga baia lowlift pumpboniba de desplazamiento positivo positive displaceinent pumpbomba de diafragnma diaphragm pumpbomba de doble efecto double acting pmnpbomba de embolo plunger-type pumpbomba de embolo de accion reciproca reciprocating plunger pumpbomba de manivela windlass pumpbomba de mano hand pump; human-powered pumpbomba de mano para pozo profundo deep well hand pumpbomba de mano para pozo superficial shallow well hand pumpbomba de mano reciproca reciprocating hand pumpbomba de pendulo pendulum punpbomba de pie foot pumpbomba de rotor helicoidal helical rotary pump; progressive cavity pumpbomba de simple efecto single acting pumpbomba impelente force pumpbomba impelente de diafragma diaphragm force pumpbomba impelente de pozo superficial shallow well force pumpbomba impelente reciproca reciprocating force pumpbomba rotativa rotary pumpbomba semiirotativa semi-rotary pumpbomba sumergida iimnersed pump; submerged, submersible pumpbrocal parapet; pedestal; plinthcabeza de la bomba pump headcaja de estopas stuffing boxcajuela yoke; cage

- 22 -

camara de aire air chambercanal troughcario spout; outletcapote (well) cap; pump cap; (well) covercarcamo pit; sumpcarcavo pit; SuLpcarga headcarga de friccion friction headcarga de succion suction head, liftcarga estatica static headcarrera stroke (of plunger); travel (of rods)casquete (well) cap; pump cap; (well) covercasquillo de suia guide bushingcaudal de descarga rate of dischargecavitacion cavitationcebar una bomba prime a pumpcigoiial cigonalcilindro de tipo abierto open-type cylindercilindro de tipo cerrado closed-type cylindercojinete bearingcojinete de agujas needle bearingcojinete de muiC6n journal bearingcolador strainer; screencolador de entrada, de pozo screen intake; intake screen; well screencollarin glandconducto montante drop pipe; riser; riser pipe; rising main; discharge pipecontrabrida followercopa de cuero leather cup seal; leather bucket sealcriba strainer; screencriba de entrada, de pO20 screen intake; intake screen; well screencubierta (well) cap; punmp cap; (well) covercubo cup; cup seal; bucket sealcuerpo de boniba pump stand; standard; barrell; pump body; columnchaduf shadouf; shaduf; shadoof; chadoufchamacera bearingchapaleta flapper valve; clack valve; valve flapperchapaleta mariposa butterfly flapper valvecharsa charsa; churuschurus charsa; churusdaly dalydelou delou; deludelu delou; deludesarenador sand trapdescebarse to lose primingdescenso de nivel (de agua) drawdowndhenkali dhenkali; dhenkli; dhinglidhenkli dhenkali; dhenkli; dhinglidhingli dhenkali; dhenkli; dhinglidisco de la valvula valve poppetdispositivos para elevar, bombear agua lifting, pumping devices, mechanism

- 23 -

doon dooneficiencia volumetrica volumetric efficiencyembolo plunger; piston; plunger assemblyempaque de la ta2a cup; cup seal; bucket sealempaquetadura de la taza cup; cup seal; bucket sealempaquetadura del cilindro cylinder gasketenlosado apronentubado (del pozo) (well) casing; ringequipo de perforacion drilling machine; drilling rigescalera hidraulica water ladderespita spigot; faucetestandar pump stand; standard; barrell; pupnp body; columnfijador fastenerfijador de, con pasador pinned fastenerfijador roscado threaded fastenerfiltro de grava gravel packfulcro fulcrumfunda statorgol peteo poundinggrifo spigot; faucetguenina gueninaguimbalete pump jackJantu jantukerkaz kerkazkheeraz kheerazkhetara khetaralabia lip of apronlan2a de lavado washing no2zlelat latlosa de concreto concrete slab; well coverlosa de lavado washing slabllave para tubos pipe wrenchmango handlemjiartillo perforador jack haninermecanismos para elevar, boitibear agua lifting, pumping devices, mechanismmohte nmohte; mot; motamontaje, ensamble del imiango handle assemblymuhi6n de eje journalnori a nori anloria de cangilones bucket pumpnoria de cordel rope pumpnoria de discos chain puinpNueva Bomba No.6 New No. 6 Pumporificio de salida spout; outletpal anca leverpaleta bucket vanepared del cilindro cylinder wallpasador pin; axleperdida slipperdida de carga dinamica dynamic suction head loss

- 24 -

perforacion rotativa rotary drillingperforadora drilling machine; drilling rigpicota picottah; picotaspicottah picottah; picotas

pi so apronpiston plunger; piston; plunger assembly

placa de base base plate; bottom plateplaca de fondo base plate; bottom plateplataforma apronpocillo craterpozo con alcachofa, con criba, con colador screened well; strainer wellpozo de dep6sito reservoir well; tank wellpo2o de embalse * reservoir well; tank wellpozo de garrucha higstnineaante instalado sanitary rope and bucket well

pozo de hincado driven well; shaft well

pozo de recoleccion collecting wellpO20 entubado cased well; tubewellpozo excavado, de brocal dug wellpozo perforado drilled well; borehole; tubewell

pozo revestido lined wellpozo tubular tubewellpur purramioko ramiokorejilla strainer; screenrejilla de entrada, de pozo screen intake; intake screen; well screen

revestimiento liningrevestimiento perforado slotted liningroca subyacente bedrockrotor rotorrueda de paleta paddle wheel

rueda persa Persian wheelsakia sakia(sello de) copa de cuero leather cup seal; leather bucket seal

(sello de) taza de cuero leather cup seal; leather bucket seal

sello hidraulico water sealseparador spacersoporte de la bomba pump stand; standard; barrell; pump body; column

surtidor spout; outlet

swape swape; sweepsweep swape; sweeptapa (well) cap; pump cap; (well) covertapa anular cap ringtaza cup; cup seal; bucket seal

ta2a de cuero leather cup seal; leather bucket seal

tope para la bra2ada stroke limiter; handle stoptuberia de bajada, asceiidente, de elevacion, de descarga drop pipe; riser; riser pipe; rising main; discharge pipe

tuberia de succi6n, de succi6n-elevacion sucker pipe; suction (lift) pipe

tubo de trampa de aire trap tubetubo sin costura seamiless pipe

- 25 -

valvula alanceada spear valvevalvula de bola ball valvevalvula de carrete spool valvevalvula de clerre Shutoff valvevalvula de charnela flapper valve; clack valvevilvula de gozne flapper valve; clack valvevalvula del embolo Plunger valve; discharge valve; outlet valve; bucket valve

valvula de leva poppet valvevalvula de retencion check valvev&lvula de retenci6n de descarga discharge check valvevalvula de retencion del emnbolo discharge check valvevalvula de retenci6n de succi6n suction check valvevalvula de succion suction valve; foot valve; intake valve; inlet valvevalvula de vastago poppet valvevarilla de la bomba, del emibolo, del pist6n punmp rod; plunger rod; piston rod; sucker rod; well rod

volumen de desplazamiento, de carrera swept volumeyugo yoke; cagezania pit; sump; soakawayzapateo poundingzapatilla pump leather

- 26 -

I'I'PE t:L LI A 1P01RE irs PH ('R()I ()tl)

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TIPICA BOMBA ASPIRANTE PARA POZO SUPERFICIAL

-- 27 -

POM tPE ELElAIJOIRE DE P1HITS PROFONID

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