burkert电磁阀00221846防护等级IP65与电缆插头和电缆连接根据需要安装，是执行机构直立。响应次数）1 - 4秒（视孔和压差）线圈隔离级环氧级H
burkert电磁阀00221846
伺服辅助2/2通隔膜阀
•助力膜片直径达DN50
•防振动螺纹线圈系统
•阻尼设计安静关闭
•具有高表面质量的模制外壳
•友好的手动覆盖
•批准：
2508型2511
电缆插头
6281阀伺服辅助的s.ev系列电磁阀。zui小的微分压力始终是阀门的正常功能所必需的。各种膜材料的组合和操作方法可根据不同的应用。标准黄铜外壳满足欧洲所有饮用水要求。抗脱锌黄铜可供其他市场。住房供应由不锈钢版本完成。电磁线圈是用耐化学腐蚀的环氧树脂浇铸成型的。为了减少能源需求，所有线圈都可以用电子功率释放来传送。该阀可配备手动覆盖，便于维护和调试。与按照DIN EN 17301-803插头组合形成，阀门满足防护等级IP65–与不锈钢外壳符合NEMA 4X组合。
功率消耗
Inrush（用线圈）
交直流热/冷盘管
[ VA ]
电路功能
24 14/8 8 / 9.5
电路功能B
24 16/7 8 / 9.5
burkert电磁阀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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| 1 (P) |
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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 | * |
* | * | * |
18601768506
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