BDBPM22

直动式防爆比例减压插装阀Ex d II C

Description

直接控制比例泄压阀,采用螺纹插装式设计,符合 ISO 7789 标准。 采用压差原理,流量大,调节灵敏。当达到比例电磁阀设定的工作压力时,阀门打开并将保护管路连接至油箱的回油管路。T (2) 的背压影响 P (1) 的压力。Wandfluh 比例放大器可用于控制(见寄存器 1.13)。防火封装的防爆电磁线圈 防爆电磁线圈可防止内部爆炸逸散到外部和可燃表面温度。

Application

这些阀门适用于潜在爆炸性气体环境、地面和采矿环境。阀门的 阀门的电气远程控制与过程控制相结合,可实现可重复过程的经济型解决方案。螺纹插装阀非常适合于以下场合 螺纹插装阀非常适合安装在控制块中,并可安装在夹层板(垂直连接)和法兰板中(本手册中的相应数据表)。 中的相应数据表)。可提供在钢块和铝块上制造插装孔的阶梯工具(租用或购买)。请参见表 2.13 中的数据表。

Key facts

比例泄压阀芯

  • 直接控制
  • Qmax = 25 升/分钟
  • pmax = 400 巴
  • pNmax = 350 巴

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Datasheet & downloads

2_3_547_e.pdf

Type: PDF

Size: 797 KB

Factsheet proportional screw-in cartridges with slip-on coil

Type: PDF

Size: 845 KB

STP_2.3-547.zip

Type: ZIP

Size: 211 KB

Certificates

MKY45_IECEx_Mining & Surface

Type: PDF

Size: 1 MB

MKY45_ATEX_Mining & Surface

Type: PDF

Size: 9 MB

MKY45_Australia_Mining & Surface

Type: PDF

Size: 246 KB

MKY45_MA_Mining_证书-全

Type: PDF

Size: 1 MB

MKY45_EAC_Mining & Surface

Type: PDF

Size: 2 MB

MKU45_UL-CSA_Surface

Type: PDF

Size: 68 KB

MKY45 中国CCC证书

Type: PDF

Size: 7 MB

MKY45 UKEX证书

Type: PDF

Size: 130 KB

MKY_MDZ_MKZ_QAN_ATEX_SEV_16_ATEX_4130

Type: PDF

Size: 376 KB

MKY_MDZ_MKZ_QAR_IECEx_CH_SEV_QAR_16.0001

Type: PDF

Size: 96 KB

MKY_MDZ_MKZ_QAR_QAN_Report_SEV_QAR_16.0001

Type: PDF

Size: 595 KB

MKY_MDZ_MKZ_UKCA_QAN_CML 22UKQAN15178

Type: PDF

Size: 97 KB

Accompanying documents

MKY45 installation instructions 990_8528

Type: PDF

Size: 350 KB

MKY45 operating instructions declaration of conformity 990_8001

Type: PDF

Size: 5 MB

MKY45 operating instructions declaration of conformity 990_8001_re

Type: PDF

Size: 5 MB

MKY45 operating instructions declaration of conformity AUS 990_8003

Type: PDF

Size: 697 KB

MKY45 IP66/67

Type: PDF

Size: 114 KB

MKY45 IP68/69

Type: PDF

Size: 1 MB

M248 Betriebsanleitung Verstaerkermodul

Type: PDF

Size: 3 MB

MKU45 operating instructions

Type: PDF

Size: 421 KB