Ex-Control units and control stations ATEX

hardo AISI 316L control stations
Donat Czapski

Donat Czapski – I am at your disposal

+48 695 244 220

info@grupa-wolff.com

Design
Delivery
Installation
Service

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The offered control stations and panels, which are the heart of every control system, can be operated even under extreme industrial conditions. Our enclosures are resistant to corrosion and the effects of aggressive chemicals.

A wide range of available solutions allows for creating custom and individual configurations. Components such as signal lights, buttons, connectors, and measuring devices can form various combinations of control boxes with the available enclosures to meet almost any customer needs and requirements.

Explosion-proof cable glands for non-armored cables hardo 4

GRP Ex control stations – HARDO

HARDO brand GRP control stations are commonly used in explosion-hazard areas and are a more affordable choice compared to well-known, global manufacturers, while offering the same (or even better) quality. They are certified for use in zones 1, 2, 21, and 22. All HARDO control stations are equipped with cable glands and control components according to the investor's requirements (we can also use components from other manufacturers).

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Ex Control Stations made of aluminum – HARDO

HARDO control stations are made of an aluminum alloy containing less than 0.1% copper and are powder-coated. They provide excellent corrosion protection, and their quality is comparable to leading control station manufacturers while being competitively priced. They are certified for use in zones 1, 2, 21, and 22. The control stations can consist of various components such as signal lights, buttons, switches, or ammeters.

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Stainless steel Ex control stations – HARDO

HARDO brand control stations made of electropolished AISI 316L stainless steel offer a price competitive with global leaders, along with high-quality craftsmanship. They are certified for use in zones 1, 2, 21, and 22. The boxes can consist of various components such as signal lights, buttons, switches, or ammeters.

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At the heart of every electrical system is the control station. Even under the most adverse conditions, CEAG control stations can be used and operated reliably. The enclosures consist ofimpact-resistant thermoplastic, glass-fibre-reinforced polyester, light alloy or stainless steel. The robust materials, thermoplastic and polyester, fulfil the specification for surface resistance < 109 Ω required by EN 60079. The well-tried enclosure materials have proven their highresistance to chemicals in indoor and outdoor installations – especially in the chemical and off-shore industries. All metal parts are made of stainless steel.

GHG 273 Ex-Installation Switch 16 A

The explosion-protected installation switches are for use in the Zones 1, 2, 21 and 22. The materials used have proved to be safe and reliable for both indoor and outdoor installations, in particular in chemical and off-shore plants. The robust housings are made of a modified polyamide material.

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GHG 41 Control Stations 16 A

Even under the most adverse conditions, CEAG control stations can be used and operated reliably. The enclosures consist of low-temperature impact-resistant thermoplastic which fulfils the requirements of EN 60079 and provides a high resistance to chemicals. The well thought out design with low side walls allows optimum cable connection.

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GHG 413 Control Stations 16 A

Light-alloy control stations in explosion-protected design are equipped with up to four components. These control stations are made of high-quality cast aluminium-silicon (AlSi). A robust plastic powder coating according to RAL 7031 protects the CEAG control stations against aggres­sive atmospheres and chemicals. Cover screws as well as all internal and external metal parts are made of stainless steel. CEAG flameproof built-in components, such as signal lamps, pushbuttons and switches, provide snap-on mounting on rails screwed into the enclosures.

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GHG 414 Control Stations 16 A

CEAG explosion-protected control stations made of high-grade 316L stainless steel are designed to accommodate up to four built-in components. These stainless-steel control stations with electro-polished sur­faces offer protection for applications in the off-shore industry and at sites with especially severe mechanical, chemical and climatic conditions.

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Ex Control Stations for Individual Configuration

CEAG control stations can be combined according to customers‘ specifications. Quick fixing allows up to three CEAG built-in components, such as signal lamps, pushbuttons and switches, to be snapped on a rail in the enclosure. The enclosures consist of low-temperature impact-resistant thermoplastic which fulfils the requirements of EN 60079 and provides a high resistance to chemicals. The well thought out design with low side walls allows optimum cable connection. The components can be snapped out of the enclosure to facilitate cable-entry feeding. Notches in the mounting rails prevent the built-in components from being twisted out of place.

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Ex-Control and Signal Units for Panel Mounting

CEAG control and indicating elements can be integrated in panels with a wall thick­ness of up to 5 mm. The CEAG components for panel mounting, such as signal lamps, pushbuttons and switches, can be instantly plugged into the control and indicating elements on the panel via bayonet-ring fitting. The single-wire instal­lation is clear and simple.

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Ex-Control Switches with Plastic Enclosure

The GHG 29 control switch series features an easy-to-install and easy-to-connect design. This control switch can be implemented with up to 6 contacts and for 2 to 5 switch positions. Thus, practically all applications in modern control engineering can be covered. Contacts are protected against contact to VBG 4 and have a terminal cross section of up to 6 mm2 for the connection of single and multi-wire conductors. The rated current of the control switch at 500 V is 16 A.

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Ex-Light Alloy Control Switches

CEAG explosion-protected control switch­es are made of high-quality cast aluminium-silicon (AlSi). A robust plastic powder coating according to RAL 7031 protects the CEAG control switches against aggressive atmospheres and chemicals. Cover screws as well as all internal and external metal parts are made of stainless steel. These switches feature an easy-to-install and easy-to-connect design.

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Ex-Light Alloy Control Stations

Ex-d explosion-protected control stations made of light alloy metal are equipped with up to three components to switch and control processes in areas of Zone 1, 2, 21 and 22 at no risk of explosion.

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Ex Electrical Equipment – offer

GRP Ex Terminal Boxes HARDO

Terminal
boxes

Increased insulation clearances of built-in components, high IP rating of enclosures, temperature restrictions, use of certified components and certified electrical equipment.

aluminum control stations hardo

Control
stations

The offered control stations and panels can be operated even under extreme industrial conditions. Our enclosures are resistant to corrosion and the effects of aggressive chemicals.

Explosion-proof cable glands for armored cables HARDO

EX Cable
glands

Ex cable glands are used wherever a properly protected connection of armored or non-armored cable to machinery or equipment is required.

eXLink - the Miniature-Power Connector

Electrical
connectivity

ATEX certified round plugs and receptacles – contact-making insert can be arranged in various positions

Our own
prefabrication

Guaranteed high quality due to total control over the product at each stage of the manufacturing process. Quick implementation due to shorter lead times for non-standard solutions

Secure your industrial plant

Knowledge base

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DONAT CZAPSKI - I am at your disposal

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