Applications
GV7169 series are designed for use in systems where material are clean or non-corrosive gas. They are also available for single or multiple stages and standard or low profile bodies. They function by the up-down movement of gate forced by actuated gas. Well suited as shut-off device for pumps. Key features are easy and fast maintenance and virtually shock-free locking.
Technical Data:
Fluid:gas、water、stream、acid liquid more
Leak rate:≤1.0×10-7Pa·L/s;
Operating pressure:1.0×10-7Pa~1.6×106pa;
Working temp.:-50℃~+150℃;-50℃~+250℃;
Materials: SS304、SS316L
Sealing element::VITON、Cuprum
PipeConnection :flange
Electrical data:
Voltage: DC24V、AC110V、AC220V、AC440V
Electric locator: Input4-20mA signal,regulating action
Electrical connection: Connecting box type (popular type),
electric cable lead wire type (explosion-proof)
Protection class: German standard DIN43650A(IP67)
Other functions: E explosion-proof (explosion-proof rank ExdIIBT4)
Figure Structure:
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防爆電磁閥、高壓電磁閥、真空電磁閥、高溫電磁閥、低溫電磁閥、不銹鋼電磁閥、黃銅電磁閥、調節閥、氣動閥、電動閥、高真空閥及設備等系列產品、組件和系統的生產廠商
GV719 Series Electric Ultra-high Vacuum Gate Valve 產品信息