Product Name: Electromagnetic Vacuum Angle Valve (GDC-J25b) Model NO.: GDC-J25b Trademark: Pioneer Transport Package: Plywood Case Specification: CE, TS, ISO9001, SGS Origin: China HS Code: 8481804090 Product Description 1. The Electromagnetic High Vacuum angle Valve is a device which can turn on or cut off the vacuum airflow in the vacuum pipeline when it be drive by electromagnet. Usually it is used as vacuum Globe Valve or Charge Valve in the vacuum pipeline(DN16~80).2. GDC-Z as a straight-through electromagnetic vacuum angle valve is driven by a solenoid valve opening and closing, connect or disconnect the vacuum tube to achieve the purpose of a device channel flow, usually served in vacuum pipeline valve or pneumatic valve function.