美國ASCO阿斯卡電磁閥產(chǎn)品美國ASCO隔爆閥產(chǎn)品結(jié)構(gòu)原理1、同一閥體,具有3/2常閉和5/2功能,NAMUR標(biāo)準(zhǔn)安裝,用于控制單作用或雙作用氣動執(zhí)行器。2、本產(chǎn)品采用固定O-型圈密封技術(shù),具有自清潔功能,能自動將氣源中的雜質(zhì),油污塵土。
美國ASCO阿斯卡電磁閥產(chǎn)品
美國ASCO隔爆閥產(chǎn)品結(jié)構(gòu)原理
1、同一閥體,具有3/2常閉和5/2功能,NAMUR標(biāo)準(zhǔn)安裝,用于控制單作用或雙作用氣動執(zhí)行器。
2、本產(chǎn)品采用固定O-型圈密封技術(shù),具有自清潔功能,能自動將氣源中的雜質(zhì),油污塵土。
3、本產(chǎn)品采用環(huán)保結(jié)構(gòu)設(shè)計技術(shù),閥體表面無任何呼吸孔。閥體內(nèi)的呼吸腔與排氣孔直接連通,使用過程中能有效阻止外部的液體,塵土及雜質(zhì)異物等侵入閥體內(nèi)部,zui大限度地提升了產(chǎn)品的使用壽命4、氣源工作壓力2-8bar,電源電壓24VDC。
口徑1/4NPT
材質(zhì)316L
防爆等級:II 2G Ex d IIC Gb T6..T4
防護等級:IP67
使用溫度范圍:- 50°C to + 120°C
適應(yīng)介質(zhì):空氣,水,油,氣體,
使用壓差:10barg
WSNF8327B系列電磁閥可以安裝在任意位置
Standard voltages DC (=) : 24V - 48V
(Other voltages and 60 Hz on request) AC (~) : 24V - 48V - 115V - 230V / 50 Hz
MATERIALS IN CONTACT WITH FLUID
Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Body Brass or stainless steel AISI 316L
Stem, core tube Stainless steel
Core and plugnut Stainless steel
Springs Stainless steel
Seals & poppets ? 5,7 mm: FPM or VMQ or (F)VMQ
? 12 mm : NBR or FPM or (F)VMQ
Rider ring PTFE
OTHER MATERIALS
Solenoid enclosureNF: Chromated aluminium, epoxy coated
WSNF : Stainless steel (AISI 316L)
Bonnet, cover screwsNF: Steel (zinc plated)
WSNF: Stainless steel
Core tube Stainless steel
Core and plugnut Stainless steel
ELECTRICAL CHARACTERISTICS SAFETY CODE
Coil insulation class H (5,7 mm), F (12 mm) IECEx /qII 2 G Ex d IIC T6..T4
Coil connection Screw terminals IECEx /qII 2 D Ex t IIIC Db IP67 T85°C..T135°C
Electrical safety IEC 335
Standard voltages DC (=) : 24V - 48V
(Other voltages and 60 Hz on request) AC (~) : 24V - 48V - 115V - 230V / 50 Hz
美國ASCO阿斯卡電磁閥產(chǎn)品
,F(xiàn)G551H401MO*出售
SCG531B001MS 8262G80M0 EF8320G188 EF8342C1
43550447 55192009 55192011 EV8316G82
8210G037 SCXG327A001 EF8210G088 EF8342G3MS
SCG353A047 SCG353A051 8320G10 NB327A001
8215G2 8342G703 SCB307B065F SCG553A005MS
NFB307B065 WT8511A1MS HT8316G66 EF8342G1MS
K303116 HB8316G074 HB8320G174 13100199
88100144 35500076 54191023 54291023
8266D26V 55192011 HB8316D15VMB HB8316G16VMB
8210G94 8320G83 54190883 SCE238A009
EF8320G200 8210G15 8316G64 8342G001
8210G009 EF8300D61 NFB307C79 SCXB307B075
12500001 8210G88 EF8327G42 EV8316G84V
NF8327B002 220AC WSNF8327B002 220AC
EFG551H417 24DCEFG551H401MO 24/220
WSNF8327B102 24DCSCG551A001MS 24V/220V
SCG551A002MS 24V/220V EFG551A001MS 24V/220V
EFG551A002MS 24V/220V 8320G174 24V/220V
8320G184 24V/220V EF8320G200 24V/220V
EF8320G202 24V/220V EF8320G203 24V/220V
WSNF8551A322 24V/220V