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Product | Price (ex VAT) | Quantity | Total (ex VAT) |
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£
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£0.00
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Code: FDS100/264
INC VAT
Code: FDS100/264
The Apollo 53546-023APO Orbis duct smoke detector provides early detection of smoke in the air moving through heating and ventilation (HVAC) ducts in commercial and industrial premises.
Supplied as a complete housing with Apollo Orbis volt free relay base the duct smoke detector is fitted to the side, the top or the bottom of the ventilation duct and has two tubes which extend into the air duct through holes in the duct wall. The perforated sampling tube which spans the duct is placed in the airflow upstream of the exhaust tube which causes a pressure differential in the duct detector. Air is sucked up the sampling tube, across the detector and exhausted back into the air duct.
The duct smoke detector is designed to operate in ducts with a width of between 300mm and 3000mm. A sampling tube of 360mm, suitable for duct widths up to 540mm, is supplied as standard.
FeaturesApollo 53546-023APO Orbis duct smoke detector
Volt free relay rated @ 30V 1A
Complete with Orbis base
Detector sold separately
The Apollo 53546-023APO Orbis duct smoke detector provides early detection of smoke in the air moving through heating and ventilation (HVAC) ducts in commercial and industrial premises.
Supplied as a complete housing with Apollo Orbis volt free relay base the duct smoke detector is fitted to the side, the top or the bottom of the ventilation duct and has two tubes which extend into the air duct through holes in the duct wall. The perforated sampling tube which spans the duct is placed in the airflow upstream of the exhaust tube which causes a pressure differential in the duct detector. Air is sucked up the sampling tube, across the detector and exhausted back into the air duct.
The duct smoke detector is designed to operate in ducts with a width of between 300mm and 3000mm. A sampling tube of 360mm, suitable for duct widths up to 540mm, is supplied as standard.
FeaturesApollo 53546-023APO Orbis duct smoke detector
Volt free relay rated @ 30V 1A
Complete with Orbis base
Detector sold separately
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