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Solenoid valve OLAB, 3/4" 230V/50Hz EPDM NC, 18020-04-13.5-LP-AE

£411.87 GBP
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Ships from Poland Pl

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£14.92 to United Kingdom
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Seller handling time is 1 business day Details
£14.92 to United Kingdom
Ships from Poland Pl

Offer policy

OBO - Seller accepts offers on this item. Details

Purchase protection

Payment options

PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted

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Category:

Other Restaurant Refrigeration

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Only one in stock, order soon

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New

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OLAB

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Posted for sale:

More than a week ago

Item number:

713107056

Item description

Don't know cost of shipment to your country? - Please, tell us your postal code, instead of make order. Just clicked Buy and still don't know delivery cost? - Please, do not click second time. We'll estimate this cost. Solenoid valve OLAB, 3/4" 230V/50Hz EPDM NC, 18020-04-13.5-LP-AE Application: Elektrozawor OLAB 18020-04-13.5-LP-AE do przesy?u powietrza, wody i olejow lekkich G?owne zastosowania: instalacje termohydrauliczne, autoklawy, obrabiarki ch?odzenia termo-hydrauliczne, systemy czyszcz?ce, podlewanie ro?lin, instalacje przeciwpo?arowe, sanitarne i higieniczne, wysokoci?nieniowe urz?dzenia natryskowe. Normally closed valve, servo Main applications: thermo-hydraulic plants, autoclaves, machine-tools cooling plants, cleaning systems, watering plants, fire-extinguishing plants, hygienic and sanitary plants, high-pressure water jet machines. Description: Serwosterowane zawory elektromagnetyczne wytwarzane przez OLAB, serii 18000 to zawory odcinaj?ce odpowiednie dla p?ynow p?ynnych i gazowych, ktorych lepko?? nie jest wi?ksza ni? 37 CST (lub 5E). Serwosterowane, elektromagnetyczne, membrana z gwintem BSPP po??czenia wlotowe-wylotowe (cylindryczne dla gazu), CW6167N korpus zaworu wykonany z mosi?dzu, cz??ci magnetyczne ze stali nierdzewnej i nadtlenku EPDM lub innych elastomerow na ?yczenie. Zawory serii 18000 wyst?puja w wariancie 2/2 normalnie zamkni?ty (2 sposoby 2 pozycje). Mimo swojej niewielkiej wagi i wielko?ci (ze wzgl?du na ich swoisty profil), s? niezwykle wytrzyma?e, a temperatura p?ynu jest odpowiednia dla materia?ow uszczelniaj?cych i maksymalnej dopuszczalnej lepko?ci. Nadaj? si? do wszystkich p?ynow z Grupy 1, zgodnie z dyrektyw? Unii Europejskiej 97/23/WE (PED). Asortyment obejmuje wszystkie rozmiary od 3/8" do 2" z O50 (DN), wykorzystuj? cewki s? klasy H do ci?g?ego u?ytkowania (ED 100%). Trzpie? magnetyczny zaworow elektromagnetycznych serwosterowalnych nie jest bezpo?rednio odpowiedzialny za otwarcie zaworu elektromagnetycznego. Zawor elektromagnetyczny posiada trzy kolejne komory (patrz rysunek poni?ej): - Komora wlotowa Ci - Komora Kompensacyjna Cc - Komora wylotowa Cu W zaworze 2/2-drogowym normalnie zamkni?tym (N.C.) Ci i Cc komunikuj? si? za pomoc? otworu wyrownawczego, gdy cewka znajduje si? pod napi?ciem. W zwi?zku z tym, membrana jest w stanie poziomu sta?oci?nieniowego i szczelno?? jest zapewniona przez obci??enie spr??yny dociskowej tej samej membrany. Gdy cewka jest zasilana przez dzia?anie na serwosterowanie, istnieje natychmiastowa komunikacja mi?dzy Cc i Cu: nag?y wzrost obj?to?ci p?ynu pod ci?nieniem przez membran? (Cc + Cu Ci) powoduje, zgodnie z prawem Boyle-Mariotte'a, spadek ci?nienia. Membrana nie jest ju? w stanie zrownowa?onego poziomu ci?nienia (ci?nienie pod nim jest wy?sze ni? ci?nienie nad nim) i p?cznieje w kierunku wy?szego ci?nienia podnosz?c si? i otwieraj?c DN umo?liwiaj?c przep?yw. MINIMALNE CI?NIENIE Jedn? z g?ownych cech zaworu elektromagnetycznego serwosterowalnego jest jego zapotrzebowanie na minimalne ci?nienie wlotowe w zakresie 0,1-0,4 bar w zale?no?ci od wersji. OPO?NIENIE Inn? cech? tych zaworow elektromagnetycznych jest opo?nienie pomi?dzy ?rod?em zasilania elektrycznego impulsu elektromagnetycznego i otwarcia zaworu (lub zamkni?cia). Dla zaworow elektromagnetycznych serwosterowalnych opo?nienie to (w zale?no?ci od ?rednicy i kompensacyjnych otworow) mo?e osi?gn?? oko?o stu milisekund. The pilot-operated solenoid valves manufactured by OLAB, represented by the Series 18000, are on-off valves suitable for liquid and gaseous fluids whose viscosity is not greather than 37 CST (or 5E). These are servo-controlled diaphragm solenoid valves with BSPP threaded female inlet-outlet connections (cylindrical for gas), CW6167N brass casing and cap, stainless steel magnetic parts and EPDM peroxide, or other elastomers upon request. The 18000 valves are of the 2/2-ways normally closed type (2 ways 2 positions). Despite their small weight and size (due to their peculiar profile), they are extremely robust and the fluid temperature are in compliance with gasket materials and the maximum allowable viscosity. They are suitable for all fluids of Group 1 as according to the European Directive 97/23/EC(PED). The range includes all sizes from 3/8" to 2" with o50 (DN) holes, while coils are all Class H for continuous use (ED 100%). The electro-pilot of the pilot-operated solenoid valves is not directly responsible for opening the solenoid valve. The solenoid valve presents three sequential chambers (see drawing below): - inlet chamber Ci (supstream the diaphragm) - compensating chamber Cc (downstream the diaphragm and upstream the electro-pilot) - outlet chamber Cu (downstream the electro-pilot). In the 2/2-way normally closed (N.C.) solenoid valve, Ci and Cc are communicating by means of a compensating hole when the coil is de-energized. Therefore, the diaphragm is in a condition of balanced pressure level and DN tightness is ensured by the retaining spring load of the same diaphragm. When the coil is energized by acting on the electro-pilot, there is an immediate communication between Cc and Cu: the sudden increase in volume of the pressurized fluid over the diaphragm (Cc + Cu Ci) cause, according to the Boyle-Mariotte's law, a pressure drop. The diaphragm is no longer in a condition of balanced pressure level (pressure under it is higher than pressure over it) and swells up in the higer pressure direction raising up and openning the DN to let the flow. MINIMUM PRESSURE One of the main characteristics of pilot-operated solenoid valves is their need for a minimum inlet pressure in the range of 0.1-0.4 bar according to the versions. DELAY Another peculiarity of these solenoid valves is the delay between the power supply electric impulse and the solenoid valve opening (or closing). For pilot-operated solenoid valves this delay (depending on diameters and compensating holes) can reach abou t a hundred milliseconds . Specification: zawor normalnie zamkni?ty, serwowspomagany minimalne ci?nienie pracy 0,2 bar maksymalne ci?nienie pracy 15 bar przy??cza gwint wewn?trzny G 3/4'' ?rednica otworu przelotowego 13,5 mm maksymalny przep?yw k 3,80 m3/h wykonanie zaworu: korpus br?z CW617N, cz??ci wewn?trzne stal nierdzewna standardowe uszczelnienie EPDM temperatura pracy od -10 do 140 C cewka zaworu B4 pod konektor ISO 6952 normally closed valve, servo minimum operating pressure of 0.2 bar the maximum operating pressure of 15 bar connections internal thread 3/4'' the diameter of the bore 13,5 mm the maximum flow rate near 3.80 m3/h and the valve: CW617N body bronze, inner parts stainless steel standard EPDM seal temperature from -10 to 140 C solenoid valve B4 of the connector ISO 6952 Na naszych aukcjach znajduje si? bogaty wybor urz?dze? i elementow ch?odniczych, takich jak spr??arki, stacje nape?niania, elektrozawory, automatyka, zawory rozpr??ne, narz?dzia itd. firm takich jak Danfoss, Mastercool, OLAB, CEME, Imperial, Appion, Fluid-o-Tech, Fieldpiece, RectorSeal, Honeywell, ktorych jeste?my autoryzowanymi dystrybutorami. Je?eli maj? Pa?stwo problem, ktore urz?dzenie dobra? do w?asnych potrzeb - pomo?emy w wyborze! At our auctions, there is also a wide selection of HVACR devices, such as compressors, charging stations, solenoid valves, automation equipment, expansion valves, tools etc. from companies such as Danfoss, Mastercool, OLAB, CEME, Imperial, Appion, Fluid-o-Tech, Fieldpiece, RectorSeal, Honeywell, which we are authorized distributor. If you have any questions please feel free to contact us. We will be more than happy to help you in selection of suitable device. Gallery WIGMORS ul. Irysowa 5 51-117 Wroc?aw Poland VAT ID / NIP: 915-000-01-99 WARRANTY All our products are new and have 12-months warranty, unless otherwise stated. Commercial Invoices are issued to all sales. PAYMENTS - PayPal SHIPPING Will ship within one business day from payment. Order will be shipped by courier service. Delivery time varies from 3 -15 business days and depends on country of destination. To receive the detailed information on cost and dates of delivery, please, contact us. Worldwide shipment will be calculated individually. Shipment of multiple purchase can be combined into one favourable shipping rate. Dimensions and weight of the combined package can?t exceed standard values. Buyer is responsible for any import tax or other import duties.