Air-duct sampling unit, customer specified length, including socket BWA-40A/1, excluding detector head

BWP-43 is an adapter for mounting of smoke detector in a ventilation duct. All detectors with socket BWA-40A/1 can be used.

Part numbers:

• BWP-43/150 150 mm pipe length
• BWP-43/300 300 mm pipe length
• BWP-43/550 550 mm pipe length