Fan VT -A-O
Fan cabinet: 2.0mm galvanized, powder enamelled steel plate, fully welded. Fan made with spark retardant pre-ring. Fan wheel: open with backward-curved, selfcleaning blades. Static/dynamically balanced.
Product Features
- Durable fan
- Easy mounting
- Fan wheel is static/dynamically balanced
- Varied equipment program
- VT-A-O is standard galvanized
- VT-A-O is standard fully welded
- Fan and spark retardant pre-ring are made according to norm EN 14986
Further data
Gram ATEX fan type VT-A-O is delivered in the following versions in 3x400V, B5, open wheel:
- Zone 22/22, 2-pole, 0.37-1.10kW
- Zone 22/22, 4-pole, 0.25-0.55kW
Fan and spark retardant pre-ring are made accordding to norm EN 14986.
Fan type VT-A-O is made especially for selected ATEX-zone and equipped with ATEX-certificate from factory.
Measurements and pressure diagrams - see brochure page.
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