Seal joints and gaps against water, air and dust and fix components without screws.

Spherical extractors with square base in stainless steel or copper
Key features
- Typesquare base
- Equipment suppliedanti-jam fitting, hub on oil-bath ball bearings
- Available bases (cm)22x22, 27x27, 32x32, 32x42, 37x37, 42x42
- Available materialsstainless steel, copper (32x32, 32x42)
What it is
Spherical extractors with square base in stainless steel or copper. Key specifications: type square base, equipment supplied anti-jam fitting, hub on oil-bath ball bearings.
An extractor fan is a device that removes stale air, vapours or fumes from a room or duct, using an electric motor or the force of the wind.
What it is for
Used for roof maintenance and for ventilating workplaces.
How to use it
Install it in the intended position, with the discharge duct clear and, if outdoors, protected from rain. The electrical connection must be made by a qualified electrician. Clean it periodically of dust and grease and check that the impeller turns freely.
Where it is used
- Industrial construction
- Residential construction
- Building maintenance
Technical data
- Type: square base
- Equipment supplied: anti-jam fitting, hub on oil-bath ball bearings
Who it is for
Designed for building maintenance operatives, HVAC technicians and heating and plumbing engineers.
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Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 4
| Type | square base |
|---|---|
| Equipment supplied | anti-jam fitting, hub on oil-bath ball bearings |
| Available bases (cm) | 22x22, 27x27, 32x32, 32x42, 37x37, 42x42 |
| Available materials | stainless steel, copper (32x32, 32x42) |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Fasten steel sheets, profiles and roofing, even drilling into the metal by themselves.
Permanently join sheet metal and profiles, set from one side of the workpiece only.



