22DH-C12 Poppet 2-txoj kev NC Solenoid Valve
Khoom nta
1. Lub kauj yog tsim los ua haujlwm tsis tu ncua yam tsis muaj cua sov lossis muaj teeb meem kev ua haujlwm.Nws yog qhov tsim nyog rau kev siv mus ntev, tsis muaj kev cuam tshuam, ua rau nws txhim khu kev qha thiab txhim khu kev qha hauv ntau yam kev siv.
2. Cov kev xaiv sib txawv coil voltage thiab kev xaiv txiav tawm muaj rau kev hloov kho.Koj muaj qhov yooj yim los xaiv qhov zoo tshaj qhov ntsuas hluav taws xob thiab kev txiav tawm uas zoo tshaj plaws rau koj cov kev thov tshwj xeeb.Qhov no ua kom compatibility thiab yooj yim ntawm installation rau seamless kev koom ua ke rau hauv koj lub cev.
3. Koj tuaj yeem hloov tau yooj yim cartridges nrog cov kev xav tau sib txawv voltage yam tsis muaj teeb meem.Kev hloov pauv ntawm cov cartridges tso cai rau koj hloov pauv ntawm ntau yam kev xaiv hluav taws xob, muab kev yooj yim thiab yooj yim rau koj daim ntawv thov.
4. Cov khoom siv lub rooj zaum ntev ntev ua rau lub neej ua haujlwm thiab txo cov kua dej kom tsawg.
5. Ntxiv dej tsis zoo hluav taws xob hluav taws xob coil, tsim los tiv thaiv cov dej hauv siab thiab plua plav, ntsuas IP69K.
6. Integrated molded coil qauv.
7. Economic kab noj hniav tsim.
8. Kev tsim ua kom zoo ntub-armature.
9. Kev xaiv phau ntawv hla dhau.
Khoom Specifications
| Yam khoom Model | 22DH-C12 Poppet 2-txoj kev NC Solenoid Valve |
| Kev Ua Haujlwm Siab | 240 bar (3000 psi) |
| Pov thawj siab | 350 bar (5100 psi) |
| Internal Leakage | 0.15 ml / min(3 tee / feeb) max.ntawm 240 bar (3000 psi) |
| Ntws | Saib Daim Ntawv Qhia Txog Kev Ua Haujlwm |
| Kub | -40 ° C ~ 100 ° C |
| Coil Duty Rating | Nruam los ntawm 85% mus rau 115% ntawm nominal voltage |
| Teb Sijhawm | Thawj qhov qhia txog kev hloov ntawm lub xeev nrog 100% voltage nkag ntawm |
| 80% ntawm nominal flow rating: | |
| Zog: 40 msec.;De-energized: 80 msec. | |
| Initial Coil Tam sim no kos ntawm 20 ° C | Standard Coil: 1.67 amps ntawm 12 VDC;0.18 amps ntawm 115 VAC (tag nrho nthwv dej rectified). |
| E-Coil: 1.7 amps ntawm 12 VDC;0.85 amps ntawm 24 VDC | |
| Yam tsawg kawg nkaus rub-hauv Voltage | 85% ntawm nominal ntawm 207 bar (3000 psi) |
| Cov kua dej | Mineral-based los yog hluavtaws lubricants muaj nyob rau hauv viscosity ranges ntawm 7.4 mus rau 420 centistokes (cSt) los yog 50 mus rau 2000 Saybolt Universal Seconds (ssu) nrog lubrication zoo heev. |
| Kev teeb tsa | Tsis muaj kev txwv |
| Cartridge | Qhov hnyav: 0.25 kg.(0.55 lbs.);Hlau nrog hardened ua hauj lwm nto.Zinc-plated exposed nto |
| foob | D hom foob rings |
| Standard Ported Lub Cev | Cov khoom hnyav yog 0.57 kg (1.25 lbs) thiab ua los ntawm cov khoom siv ruaj khov thiab lub teeb yuag anodized high-strength 6061 T6 aluminium alloy.Nws qhov siab tshaj plaws ntsuas yog 240 bar (3500 psi).Tsis tas li ntawd, cov khoom siv hlau thiab steel valve lub cev muaj, thiab qhov ntev yuav txawv nyob ntawm cov khoom xaiv. |
| Standard Coil | Qhov hnyav: 0.27 kg.(0.60 lbs.);Unitized thermoplastic encapsulated, Class H high kub magnetwire. |
| E-Coil | Cov khoom yog lub teeb yuag, hnyav tsuas yog 0.41 kg (0.9 lbs).Nws muaj rugged sab nrauv hlau plhaub uas muab kev tiv thaiv zoo thiab kav ntev.Txais yuav zoo meej winding tsim kom nruj thiab ruaj ntim.Cov khoom lag luam muaj qhov ntsuas IP69K, muab kev tiv thaiv zoo heev tiv thaiv plua plav, dej thiab tshuaj tsuag siab.Nws tseem muaj cov khoom sib txuas ua ke rau kev teeb tsa yooj yim thiab tsis muaj kev sib txuas. |
Product Operation Symbol
Thaum lub 22DH-C12 valve tsis energized, nws ua raws li ib tug check valve, tso cai rau cov kua ntws los ntawm point ① mus point ② thaum thaiv kev khiav ntawm qhov opposite direction.Txawm li cas los xij, thaum lub valve yog energized, lub poppet nyob rau hauv lub valve core nce, tsim kom muaj kev qhib ntws los ntawm point ② mus rau point ①.Hauv hom no, cov kua kuj tuaj yeem ntws los ntawm taw tes ① mus rau taw tes ②.Lub valve kuj muaj ib qho kev xaiv override.Txhawm rau qhib lub override muaj nuj nqi, tsuas yog nias lub pob hauv thiab tig nws 180 ° counterclockwise, ces tso tawm.Nyob rau hauv txoj hauj lwm no, lub valve yuav nyob twj ywm qhib tsis hais nws txoj haujlwm li cas.Yog tias koj xav rov qab mus rau hom kev ua haujlwm li qub, nias lub pob, tig 180 ° clockwise, thiab tso nws.Lub override yuav xauv rau hauv txoj hauj lwm no, kom ntseeg tau tias kev ua haujlwm zoo valve.
Kev ua tau zoo / Dimension
