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Russian manufacturer of explosion-proof electrical equipment

Explosionproof alarm signaling stations PASV7, PASV8, light, small-scale

Three colors of light signal
Small dimensions
Connection reliability and ease
Certificate Type Product Description Certificate
Permits of the Republic of Kazakhstan PASV7, PASV8
Maritime Register of Shipping PASV7, PASV8
Fire Safety Certificate PASV7, PASV8


Stations PASV7Х and PASV8Х are intended for operation in AC and DC circuits. Stations of PASV7Х type are intended for light alarm and warning signaling when their arranging in stationary units and on vehicles with 1ExsIICT6 explosion protection marking and intended for operation within explosion hazardous areas, on_external and internal units.
Stations of PASV8 type having РВ ExsI marking are intended for operation in coal and shale minings being gas and dust hazardous according to “Regulations on Safety in Coal Mining”.


  • The possibility for installation of three LEDs allows making the station to be small-size traffic light.
  • The design ensures guaranteed absence of resets that increases station reliability.


Signaling station of PASV7Х or PASV8Х type consists of the body and cover, which are fixed with screws.
On the station cover light indicators, which are used for issue of light signals, are located. On the station body gland for cable connection with diameter from 7 to 14 mm is fixed. For versions with two and three light indicators in the body two glands for connection of two cables with diameter from 7 to 14 mm are fixed.
Inside the body there is a block of electronic conversions, which is used to form light signals in the specified mode.
For connection of external cables from sensors clamps are used.

Client Technical Support Service: 8 800 200 62 22
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