MECAIR是可靠除尘器组件的市场优质供应商，按照高质量和安全标准开发和生产所有组成部件，从脉冲喷射阀和脉冲清洁控制器到经过认证和定制设计的集水箱解决方案。
MECAIR电磁脉冲阀VNP408 24VDC产品介绍
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VNP – with integral pilot
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4 = 400 Series
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08 = 1”
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MECAIR电磁脉冲阀VNP408 24VDC产品介绍
The 400 Series valves are suitable for low-pressure systems (0.5-1.5 bar), and high-pressure systems (0.5-7.5 bar). The Series 400 is a range of Diaphragm valves suitable for dust collector applications, in particular for reverse pulse-jet filter cleaning of filter bags, cartridges, envelope filters, ceramic filters and sintered metal fibre filters.
Construction Features:
Cover: Diecast Aluminium (anodised)
Body: Diecast Aluminium (anodised)
Pilot: Stainless Steel
Diaphragm: NBR
Bolts and Screws: Stainless Steel
Diaphragm Backing Disk: Stainless Steel
Diaphragm Spring: Stainless Steel
Electrical Characteristics:
Coil Insulation: Class H
DIN Socket Connector: Pg9 connection (cable entry)
DIN Socket Standard: EN175301 - 803 (previously DIN 43650A) / A/ISO 4400
DIN Socket Optional: 94/9/CE ATEX II 3GD T6
Isolation Class DIN Socket: VDE 0110 - 1/89
DIN Socket Protection: IP65 EN60529
Ambient Temperature: -30C/+40C
400系列阀门适用于低压系统 (0.5-1.5 bar) 和高压系统 (0.5-7.5 bar)。400系列是一系列适用于除尘器应用的隔膜阀，特别适用于过滤袋、滤芯、包膜过滤器、陶瓷过滤器和烧结金属纤维过滤器的反向脉冲喷射过滤器清洁。
施工特点：
盖子：压铸铝（阳极氧化）
主体：压铸铝（阳极氧化）
隔膜：丁腈橡胶
螺栓和螺钉：不锈钢
隔膜支撑盘：不锈钢
膜片弹簧：不锈钢
电气特性：
线圈绝缘：H级
DIN插座连接器：Pg9连接（电缆入口）
DIN 插座标准：EN175301 - 803（以前的 DIN 43650A）/A/ISO 4400
DIN 插座可选：94/9/CE ATEX II 3GD T6
隔离等级 DIN 插座：VDE 0110 - 1/89
DIN 插座保护：IP65 EN60529
环境温度：-30C/+40C
MECAIR电磁脉冲阀其他常用型号：
MECAIR VNP408 24VDC
MECAIR VNP408-24/DCX
MECAIR VNP412-24/DC
MECAIR VNP414-24/DC
MECAIR VNP416-24/DC
MECAIR VNP408-110/50
MECAIR VNP408-220/50
MECAIR VNP408-220/50-M
MECAIR VNP408-220/50XM
MECAIR VNP408-24/50
MECAIR VNP408-24/DC
MECAIR VNP408-24/DCX-M
MECAIR VNP412-220/50