兩位兩通防爆閥,ODE防爆ATEX電磁閥
簡要描述:兩位兩通防爆閥,ODE防爆ATEX電磁閥21W3QDV190惰性氣體,水,R 134a,R 404aEx m環(huán)境溫度:有關(guān)兼容性,請參見線圈目錄頁Ex IP 65(用電纜密封套安裝Atex Ex d)電氣符合性:IEC33521WA-W-WN Ex d, Ex m seriesType: Explosion Proof Solenoid Valves ATEX
產(chǎn)品型號: 21W3QDV190
所屬分類:ODE電磁閥
更新時(shí)間:2024-08-24
廠商性質(zhì):經(jīng)銷商
瀏覽次數(shù):991
兩位兩通防爆閥,ODE防爆ATEX電磁閥
防護(hù)等:Ex m IP 65
(帶電插頭);
21X Ex d series
Type: Explosion Proof Solenoid Valves ATEX
Functioning: 2/2 way indirect acting, N.C., N.O.
Port connection: G 1/2, G 3/4, G 1, 1/2 NPT, 3/4 NPT, 1 NPT
Body material: Stainless Steel AISI 316 series
Flow Kv (l/min): 35, 130, 160
Applications: Chemical, Steam, Water, Water treatment, Chemical/Petrochemical
Certifications: Atex
主體材料:黃銅UNI EN 12165 CW617N
電樞管:不銹鋼AISI 300系列
柱塞:不銹鋼AISI 400系列
彈簧:不銹鋼AISI 300系列
Ex d鋁壓鑄件中的外殼
兩位兩通防爆閥,ODE防爆ATEX電磁閥
媒體:礦物油,汽油,柴油,空氣,
Port connection: G 3/8, G 1/2, G 3/4, G 1, G 1 1/4, G 1 1/2, G 2, 3/8 NPT, 1/2 NPT, 3/4 NPT, 1 NPT, 1 1/4 NPT, 1 1/2 NPT, 2 NPT
Body material: Brass
Flow Kv (l/min): 60, 70, 140, 190, 400, 520, 750
Applications: Air, Chemical, Water, Water treatment, Chemical/Petrochemical
Certifications: Atex
切換時(shí)間:20-40毫秒(取決于壓力條件)
(符合Atex指令94/9 / CE ATEX)
對于S.V. 21W..I
II 2G Ex d IIC T6 o T5 Gb
II 2D Ex tb IIIC T80°C o T90°C Db IP67
(Tamb:-40°C≤+ 60°C)
對于S.V. 21W..Q
II 2G Ex mb IIC Gb
II 2D Ex tb IIIC t130℃Db
21X Ex m series
Type: Explosion Proof Solenoid Valves ATEX
Functioning: 2/2 way indirect acting, N.C.
Port connection: G 1/2, G 3/4, G 1
Body material: Stainless Steel AISI 316 series
Flow Kv (l/min): 35, 130, 160
Applications: Chemical, Steam, Water, Water treatment, Chemical/Petrochemical
Certifications: Atex