HOT exhaust fan with belt driven automatical shutter

Specifications

 OFS Ventilation Inc manufactures a wide range of axial fan products for agricultural (greenhouse, pork, poultry, dairy)  and industrial applications. Axial fans of the brand OFS are known and valued for efficiency and trustworthiness. Motors are produced in-house and the correct motor-impeller combination results in optimal performance. OFS  products are well-known for consistent high quality, durability and longevity with worldwide availability.

Facts OFS axial fans:

1. Applied materials meet the standard of Insulation Class "F"

2. Aluminum motor housing and support arms

3. Direct drive, TEAO electric motors

4. Corrosion resistant materials used

5. The windings are provided with 3 insulation layers

6. Operating temperature range -13°F / 104°F

7. All motors meet the IP55 and UL 507 standard

Benefits OFS  axial fans:

1. Low energy consumption

2. All parts can be recycled

3. Low level of maintenance and long life cycle

4. Different varieties and mounting positions

5. Low noise level

Greenhouse:

For application in greenhouses the brands OFS offers multiple solutions. Different type of fans are available for recirculation applications, which are well-suited for serial ventilation as well as parallel ventilation. Horizontal and vertical airflows can be created. Energy savings can be realised by optimal recirculation of air.

Another possibility is cooling or humidifying greenhouses. Especially in warm, dry areas this solutions creates an optimal climate around the crop. In case tunnel-or length ventilation is applied, OFS fans offers several solutions. Also for duct ventilation, heaters, heat exchangers or cooling equipment in the greenhouse sector, Vostermans Ventilation Inc offers solutions.

Poultry:

The OFS  fans are well-suited for all types of ventilation systems in poultry houses (length ventilation, tunnel ventilation, combiventilation etcetera). Because of the controllability of fans, they can be applied for minimum- and maximum ventilation, individually controlled or switched in cascade.

The fans are well-suited to be applied for refreshing air, extraction of harmful substances, like ammonia and for cooling animals. OFS fans used in poultry houses are characterized by durability and reliability under severe circumstances.

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