burkert電磁閥00221846
伺服輔助2/2通隔膜閥
•助力膜片直徑達DN50
•防振動螺紋線圈系統(tǒng)
•阻尼設(shè)計安靜關(guān)閉
•具有高表面質(zhì)量的模制外殼
•友好的手動覆蓋
•批準(zhǔn):
2508型2511
電纜插頭
6281閥伺服輔助的s.ev系列電磁閥。zui小的微分壓力始終是閥門的正常功能所必需的。各種膜材料的組合和操作方法可根據(jù)不同的應(yīng)用。標(biāo)準(zhǔn)黃銅外殼滿足歐洲所有飲用水要求??姑撲\黃銅可供其他市場。住房供應(yīng)由不銹鋼版本完成。電磁線圈是用耐化學(xué)腐蝕的環(huán)氧樹脂澆鑄成型的。為了減少能源需求,所有線圈都可以用電子功率釋放來傳送。該閥可配備手動覆蓋,便于維護和調(diào)試。與按照DIN EN 17301-803插頭組合形成,閥門滿足防護等級IP65–與不銹鋼外殼符合NEMA 4X組合。
功率消耗
Inrush(用線圈)
交直流熱/冷盤管
[ VA ]
電路功能
24 14/8 8 / 9.5
電路功能B
24 16/7 8 / 9.5
burkert電磁閥00221846
A 2/2 way valve NC | Seal material NBR, Epoxy coil, Medium temperature -14...176 °F | |||||||||||||||
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| 2 (A) | NPT 3/8 | 13 | 4.5 | 2.9-232 | 0.58 |
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| NPT 1/2 | 13 | 4.5 | 2.9-232 | 0.54 |
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| NPT 3/4 | 13 | 4.5 | 2.9-232 | 0.59 |
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| NPT 3/4 | 20 | 10.0 | 2.9-232 | 0.89 |
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| NPT 1 | 20 | 10.0 | 2.9-232 | 1.0 |
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| NPT 1 | 25 | 14.1 | 2.9-232 | 1.3 |
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| NPT 1 1/4 | 25 | 14.1 | 2.9-232 | 1.5 |
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| NPT 1 1/4 | 40 | 27.0 | 2.9-232 | 2.7 |
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| NPT 1 1/2 | 40 | 35.3 | 2.9-232 | 3.0 |
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| NPT 2 | 40 | 35.3 | 2.9-232 | 3.2 |
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| NPT 2 | 50 | 47.0 | 2.9-232 | 4.5 |
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| NPT 2 1/2 | 50 | 47.0 | 2.9-232 | 5.2 |
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* Upon Request
Item no. per voltage/frequency
| [V/Hz] |
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024/DC |
| 230/50-60 |
120/50-60 | ||
* |
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| |
* | * | |
264 068 | 264 073 | 264 074 |
* | * | * |
273 429 | 273 432 | * |
* | * | * |
273 433 | 273 436 | * |
273 437 | 273 440 | * |
270 131 | 268 550 | 270 132 |
273 441 | 273 444 | * |
273 445 | 273 447 | * |
273 448 | 273 450 | * |
* | * | * |