New Union Explosion-proof Operation Column

Introduction
◆ Suitable for gas environments Zone 1 and Zone 2;
◆ Suitable for combustible dust environments Zone 21 and Zone 22;
◆ Suitable for gas environments of Class IIA, IIB, and IIC;
◆ Suitable for environments with temperature groups T1 to T6;
◆ Widely used in hazardous locations such as petroleum extraction, refining, storage, chemical, pharmaceutical, textile, and printing and dyeing facilities;
◆ Widely used in electrical control circuits;
◆ Multiple solutions available, production can be customized based on electrical system diagrams provided by users.

Product Features
◆ Housing made of die-cast aluminum alloy, treated with shot blasting and high-pressure electrostatic spraying;
◆ The product features an increased safety enclosure housing explosion-proof components and terminal blocks;
◆ Equipped with indicator lights, buttons, universal switches, ammeters, voltmeters, potentiometers, etc., and can be customized with other instruments as per user requirements;
◆ The built-in flameproof control switch has a compact structure, high reliability, small size, strong switching capability, long service life, and offers multiple functions for user selection;
◆ Built-in explosion-proof buttons use adhesive bonding technology to ensure reliable bonding strength;
◆ Built-in explosion-proof indicator lights feature a special design, compatible with AC 220/380V;
◆ Designed with a labyrinth sealing structure and manufactured using on-site foaming technology, providing excellent waterproof and dustproof performance;
◆ Exposed fasteners are made of stainless steel;
◆ Hinges are provided between compartments for easy installation and maintenance by users;
◆ Conduit or cable wiring.