• Corrosion resistant poplypropylene fans
• Single piece high density polypropylene molded casing, more durable.
• All parts made of UV treated chemical resistant polypropylene (PP).
• Compact design & low carrying weight, round standard inlet/outlet, no need

Housings PP : Single block strong high density UV treated and recyclable polypropylene (PPH) with no welded joint. Reversible and rotable to any the 8 standard discharge positions by 45° increments. All fan mounting hardware in stainless steel.

Wheels PP: Forward curved centrifugal type impeller made, of injection molded PPH. Fan wheel supplied with hub cap constructed of PPH. Wheels electronically and dynamically balanced to ISO 1940.

Motors: Direct drive, asynchronous, single or three phase, IP55. Single speed: three phase 230/400 V-50/60Hz, single phase 230V-50Hz. Explosion proof motors available on request. Motor is outside the airstream. Three phase motors speed adjustable by variable frequency inverter drive.

Motor Support: Several options: no stand, metal stand constructed of epoxy coated sheet metal(1), polypropylene motor pedestal(2) or roof unit kit(3).

ATEX : SEAT Series Fans are also available in ATEX Zone II, known outside Europe as explosion proof, category 3 G execution in accordance with ATEX directive 94/9/CE. ATEX declaration of conformity available on our web site www.seat-ventilation.com.

Temperature resistance: Fan performance based on tests conducted in accordance with AMCA 210-85 and ISO 5801.

Warranty: SEAT VENTILATION warrants its equipment to be free from defects in workmanship and material under normal use and service for one year after shipment. Warranty is void if damage results from improper wiring or installation.

Fan type: In line centrifugal roof curb mounted with vertical discharge

Applications: Suitable for operation in highly corrosive applications such as laboratory exhaust or the chemical industry.

Housings: PP Single back strong high density UV treated and recyclable polypropylene (PPH) with no air leakage. All fan mounting hardware in stainless steel.

Wheels: PP Forward curved centrifugal type impeller made of injection molded PPH. Fan wheel supplied with motor shaft bushing and hub cap constructed of PPH. Wheels electronically and dynamically balanced to ISO 1940.

Motors: Direct drive, asynchronous, single or three phase, IP55. Single speed: three phase 230/400V-50/60 Hz, single phase 230V-50Hz. Explosion proof motors available on request. Motor is outside the corrosive airstream and accessible by removal of outer housing. Three phase motors speed adjustable by variable frequency inverter drive..

ATEX: SEAT Series Fans are also available in ATEX Zone II, known outside Europe as explosion proof category 3 G execution in accordance with ATEX directive 94/9/CE. ATEX declaration of conformity available on our web site www.seat-ventilation.com.

Temperature resistance: PPH casing and wheel recommended up to 80°C.

Performance: Fan performance based on tests conducted in accordance with AMCA 210-85 and ISO 5801.

Warranty: SEAT VENTILATION warrants its equipment to be free from defects in workmanship and material under normal use and service for one year after shipment.Warranty is void if damage results from improper wiring or installation

Applications: Ventilation of safety cabinets (STORM 10), scrubbers, fume capture arms, filter housing, etc. (STORM 12, 14, 16).

Housings: PP* Single block strong high density UV treated and recyclable polypropylene (PPH) with no air leakage. All fan mounting hardware in stainless steel. Rotatable to any of 8 standard discharge positions by 45° increments. * with the exception of STORM 10: PE.

Wheels: PP Forward curved centrifugal type impeller made of injection molded PPH. Fan wheel supplied with motor shaft bushing and hub cap constructed of PPH. Wheels electronically and dynamically balanced. LG/CCW rotation only.

Motors: Direct drive, asynchronous, single or three phase, IP55. Single speed: three phase 230/400V-50/60 Hz, single phase 230V-50Hz. Explosion proof motors available on request. Motor is outside the corrosive airstream. Three phase motors speed adjustable by variable frequency inverter drive. STORM 10 is also available with external rotor IP 20 motor for quiet performance.

Motor support: Several options: no stand, metal stand or polypropylene motor pedestal.

ATEX: SEAT Series Fans are also available in ATEX Zone II, known outside Europe as explosion proof, category 3 G execution in accordance with ATEX directive 94/9/CE. ATEX declaration of conformity avaiIable on our web site www.seat-ventilation.com.

Performance: Fan performance based on tests conducted in accordance ith AMCA 210-85 and ISO 5801.

Temperature resistance: PPH casing and wheel recommended up to 80°C.

Warranty: SEAT VENTILATION warrants its equipment to be free from defects in workmanship and material under normal use and service for one year after shipment. Warranty is void if damage results from improper wiring or installation.