IMI NORGREN
Breakthrough Engineering for a Better World
關於 IMI Norgren(諾冠)IMI 諾冠(IMI Norgren)為運動與流體控制技術的全球領導廠商,提供優異的解決方案,協助客戶提升設備性能,品牌已有百年的創新歷程,並隸屬於 IMI plc。
諾冠的產品技術涵蓋空氣處理(Air Preparation)、電動線性致動器(Electric Linear Actuators)、流體控制閥(Fluid Control Valves)、氣動致動器(Pneumatic Actuators)與方向控制閥(Directional Control Valves)。
科瑞流體控制有限公司(CREST FLOW CONTROL CO., LTD.)為 IMI Norgren(諾冠)等品牌的授權代理商。
如有諾冠產品需求,可提供產品系列、完整型號或設備使用條件,以便協助確認產品規格與報價。
PRODUCT SERIES
NAMUR, 3/2, 5/2 and 5/3 Indirect Solenoid Actuated Spool Valves
26360、80207 系列為間接式電磁閥(Indirect solenoid actuated spool valves),提供 3/2、5/2 及 5/3 配置,接口為 G 1/4 與 NAMUR 介面,適用於單作動與雙作動致動器。
採用簡易的軟密封滑柱(soft seal spool)設計,電磁線圈可輕易更換;手動操作提供有鎖定與無鎖定兩種型式。
所有閥體均可搭配防爆線圈(ATEX 或其他國際認證)。
IMI NORGREN
數據資料|NAMUR Indirect Solenoid Actuated Spool Valves
| Medium 介質 | Compressed air, filtered, lubricated or non-lubricated |
| Operation 作動方式 | Indirect solenoid operated T-spool valves |
| Operating pressure 工作壓力 | max. 10 bar (145 psi)(見下方各型號數據) |
| Port size 接口 | G 1/4 |
| Flow direction 流向 | Fixed |
| Mounting 安裝 | Optional, preferably with solenoid on top |
| Ambient / Media temperature 環境/介質溫度 | -20 to +60°C (-4 to 140°F), depending on solenoid system Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F). |
| Materials 材質 | Housing: Aluminium anodised Pilot flange: Plastic (POM) Seals: NBR |
| Model | Way | Port size | Operating pressure (bar) | Flow (l/min) | Switching time (ms) | Manual override | Weight without solenoid (kg) | Dimension No. |
|---|---|---|---|---|---|---|---|---|
| 8020745 | 3/2 | 1 & 3: G 1/4 2 & 3: Flange |
1 to 10 | 1200 | 35 | – | 0.24 | 1 |
| 8020746 | 3/2 | 1 & 3: G 1/4 2 & 3: Flange |
1 to 10 | 1200 | 35 | without detent | 0.24 | 1 |
| 8020747 | 3/2 | 1 & 3: G 1/4 2 & 3: Flange |
1 to 10 | 1200 | 35 | with detent | 0.24 | 1 |
| 2636045 | 5/2 | 1, 3 & 5: G 1/4 2 & 4: Flange |
1 to 10 | 1200 | 35 | – | 0.55 | 2 |
| 2636046 | 5/2 | 1, 3 & 5: G 1/4 2 & 4: Flange |
1 to 10 | 1200 | 35 | without detent | 0.55 | 2 |
| 2636047 | 5/2 | 1, 3 & 5: G 1/4 2 & 4: Flange |
1 to 10 | 1200 | 35 | with detent | 0.55 | 2 |
| 2636245 | 5/2 | 1, 3 & 5: G 1/4 2 & 4: Flange |
1 to 10 | 1200 | 30 | – | 0.90 | 3 |
| 2636246 | 5/2 | 1, 3 & 5: G 1/4 2 & 4: Flange |
1 to 10 | 1200 | 30 | without detent | 0.90 | 3 |
| 2636247 | 5/2 | 1, 3 & 5: G 1/4 2 & 4: Flange |
1 to 10 | 1200 | 30 | with detent | 0.90 | 3 |
| 2636447 | 5/3 | 1, 3 & 5: G 1/4 2 & 4: Flange |
3 to 10 | 950 | 40 | with detent | 1.0 | 4 |
手動操作欄:「–」為無手動操作;without detent 為無鎖定、with detent 為有鎖定。訂購時請註明電磁線圈、電壓與電流(頻率)。
下方分為兩張表,依型號對照:(1)電氣規格;(2)防爆等級、溫度與電氣連接。
(1)電氣規格
| Model | Power consumption | Rated current | Protection class IP/NEMA | Drawing No. / Circuit diagram No. |
|---|---|---|---|---|
| 0242 | 2.7 W (24 V d.c.) | 113 mA | IP65 (with connector) | 1 / 1 |
| 0245 | 4.2 VA (230 V a.c.) | 18 mA | IP65 (with connector) | 1 / 1 |
| 3215 | 2.7 W (24 V d.c.) | 113 mA | IP65 (with connector) | 1 / 1 |
| 0298 | 3.6 W (24 V d.c.) | 150 mA | IP66 | 5 / 4 |
| 0299 | 5.3 VA (230 V a.c.) | 18 mA | IP66 | 5 / 4 |
| 4210 | 3.9 W (24 V d.c.) | 162 mA | IP66 (with cable gland) | 6 / 4 |
| 4211 | 5.3 VA (230 V a.c.) | 23 mA | IP66 (with cable gland) | 6 / 7 |
| 4610 | 3.9 W (24 V d.c.) | 162 mA | IP66 (with cable gland) | 7 / 20 |
| 4611 | 5.3 VA (230 V a.c.) | 23 mA | IP66 (with cable gland) | 7 / 21 |
| 4612 | 3.9 W (24 V d.c.) | 162 mA | IP66 (with cable gland) | 7 / 20 |
| 4613 | 5.3 VA (230 V a.c.) | 23 mA | IP66 (with cable gland) | 7 / 21 |
| 3722 | 5.5 W (24 V d.c.) | 228 mA | 4x | 8 / 1 |
| 3723 | 5.9 VA (230 V a.c.) | 26 mA | 4x | 8 / 5 |
(2)防爆等級、溫度與電氣連接
| Model | Ex-Protection (ATEX-Category) | Temperature Ambient/Media (°C) | Electrical connection |
|---|---|---|---|
| 0242 | – | -25 to +60 Fluid: max. +80 |
Connector DIN EN 175301-803 Form A *1 |
| 0245 | – | -25 to +60 Fluid: max. +80 |
Connector DIN EN 175301-803 Form A *1 |
| 3215 | II 3G Ex ec IIC T5 Gc II 3D Ex tc IIIB T90°C Dc |
-20 to +60 | Special connector DIN EN 175301-803 Form A |
| 0298 | II 2G Ex mb IIC T4 Gb II 2D Ex mb IIIC T115°C Db |
-20 to +70 | Cable length 3 m |
| 0299 | II 2G Ex mb IIC T4 Gb II 2D Ex mb IIIC T115°C Db |
-20 to +70 | Cable length 3 m |
| 4210 | II 2G Ex eb mb IIC T4/T6 Gb II 2D Ex tb IIIC T130°C Db |
T4: -40 to +80 T6: -40 to +55 |
M20 x 1.5 *1 |
| 4211 | II 2G Ex eb mb IIC T4/T6 Gb II 2D Ex tb IIIC T130°C Db |
T4: -40 to +80 T6: -40 to +55 |
M20 x 1.5 *1 |
| 4610 | II 2G Ex d mb IIC T4/T6 Gb II 2G Ex e mb IIC T4/T6 Gb II 2D Ex tb IIIC T130°C Db |
T4: -40 to +80 T6: -40 to +55 |
1/2 NPT *1 |
| 4611 | II 2G Ex d mb IIC T4/T6 Gb II 2G Ex e mb IIC T4/T6 Gb II 2D Ex tb IIIC T130°C Db |
T4: -40 to +80 T6: -40 to +55 |
1/2 NPT *1 |
| 4612 | II 2G Ex d mb IIC T4/T6 Gb II 2G Ex e mb IIC T4/T6 Gb II 2D Ex tb IIIC T130°C Db |
T4: -40 to +80 T6: -40 to +55 |
M20 x 1.5 *1 |
| 4613 | II 2G Ex d mb IIC T4/T6 Gb II 2G Ex e mb IIC T4/T6 Gb II 2D Ex tb IIIC T130°C Db |
T4: -40 to +80 T6: -40 to +55 |
M20 x 1.5 *1 |
| 3722 | Cl. I, Div. 1, Gr. A - D Cl. II/III, Div. 1, Gr. E - G T3C (160°C) |
-20 to +60 | Flying leads length 460 mm |
| 3723 | Cl. I, Div. 1, Gr. A - D Cl. II/III, Div. 1, Gr. E - G T3C (160°C) |
-20 to +60 | Flying leads length 460 mm |
Standard voltages (±10%): 24 V d.c., 230 V a.c., other voltages on request. Design according to VEn 0580, EN 50014/50028. 100% duty cycle.
*1 Connector is not scope of delivery, see table Accessories.
注意:46xx 與 48xx 系列線圈的防護等級取決於所選的電纜固定頭(cable gland):使用 Ex d 型式的 ATEX 認證電纜固定頭,線圈為 Ex d mb;使用 Ex e 型式者,則為 Ex e mb。
| Model | Approvals | Datasheet |
|---|---|---|
| 029x | ATEX: KEMA 02 ATEX 1347 X | N/en 7.1.505 |
| 321x, 381x | ATEX: EC-Declaration of Conformity | N/en 7.1.570 |
| 372x, 382x | CSA-LR 57643-6 | N/en 7.1.575 |
| 42xx | ATEX: KEMA 98 ATEX 4452 X IECEx: IECEx KEM 09.0068X |
N/en 7.1.580 |
| 46xx | ATEX: PTB 02 ATEX 2085 X IECEx: IECEx PTB 11.0094X |
N/en 7.1.585 |
閥體與電磁線圈的外形尺寸圖,以及配件詳細資料,請參考型錄。
科瑞流體控制有限公司|IMI NORGREN
科瑞流體控制有限公司(CREST FLOW CONTROL CO., LTD.)為 IMI Norgren(諾冠)等品牌的授權代理商。
如有電磁閥產品需求,可提供產品系列、完整型號或設備使用條件,以便協助確認產品規格與報價。
Norgren 26360 / 80207 為 NAMUR 間接電磁驅動 Spool Valves,提供 3/2、5/2 與 5/3 閥型,接口為 G 1/4 與 NAMUR 介面,適用於 single and double operated actuators(單動與雙動致動器)。所有閥體皆可搭配 Ex protected coils(ATEX 或其他國際認證)。
| 介質(Medium) | Compressed air, filtered, lubricated or non-lubricated |
| 動作方式(Operation) | Indirect solenoid operated T-spool valves |
| 接口(Port size) | G 1/4 |
| 流向(Flow direction) | Fixed |
| 安裝(Mounting) | Optional, preferably with solenoid on top |
| 操作壓力(Operating pressure) | max. 10 bar (145 psi) 最低壓力:3/2 與 5/2 閥型 1 bar;5/3 閥型 3 bar |
| 環境/介質溫度(Ambient/Media temperature) | -20° ... +60°C (-4° ... 140°F),依線圈系統而定(Depending on solenoid system) |
| 空氣條件 | Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F). |
| 材質(Materials) | Housing: Aluminium anodised Pilot flange: Plastic (POM) Seals: NBR |
| 閥型 | 型號 | 壓力 (bar) | 流量 (l/min) | 切換時間 (ms) |
|---|---|---|---|---|
| 3/2 way | 8020745 8020746 8020747 |
1 ... 10 | 1200 | 35 |
| 5/2 way | 2636045 2636046 2636047 |
1 ... 10 | 1200 | 35 |
| 5/2 way | 2636245 2636246 2636247 |
1 ... 10 | 1200 | 30 |
| 5/3 way | 2636447 | 3 ... 10 | 950 | 40 |
| 標準電壓 | 24 V d.c., 230 V a.c.(±10%),其他電壓可洽詢(other voltages on request) |
| 負載率 | 100% duty cycle |
| 設計依據 | Design according to VEn 0580, EN 50014/50028 |
| 訂購注意 | 訂購時須指定線圈、電壓與電流(頻率)(When ordering, please indicate solenoid, voltage and current (frequency)) |
原廠型錄列有下列配件:Connector Form A、Silencer、Exhaust guard、Throttle control plate、Flange plate、Yoke、Distance plate for Ex solenoids。
另有 NAMUR quick exhaust module(資料表 5.4.820)與 NAMUR interlinking plates in redundancy design,用於 safety exhausting 與 safety ventilating(資料表 5.4.830)。
本產品僅適用於工業壓縮空氣系統。壓力與溫度不可超出「Technical features/data」所列範圍。
若用於其他流體、非工業用途、維生系統,或不在原廠公開規格內的應用,請先諮詢我們。
系統設計者須考量流體動力系統中各零組件的失效模式,並提供適當防護措施;詳細警告請參閱產品隨附的說明書。



科瑞流體控制有限公司(CREST FLOW CONTROL CO., LTD.)為 IMI Norgren(諾冠)等品牌的授權代理商。
如有電磁閥產品需求,可提供產品系列、完整型號或設備使用條件,以便協助確認產品規格與報價。