Air Products and Controls Air Products SL-2000-P Duct Mount Smoke Detector

The SL-2000-P series duct smoke detectors provide early detection of smoke and products of combustion present in the ducts of any commercial, industrial, or residential application. These devices are designed for the prevention of smoke re-circulation by the air handling systems, fans, and blowers. The SL-2000-P is designed and built to meet all local requirements, as well as the NFPA and ICC Standards regarding duct smoke detectors. Output terminals are provided for remote accessories such as horns, strobes, remote status indicators, and test/reset key switches or pushbuttons. The SL-2000-P uses a photoelectric head. Air sampling is accomplished via two tubes that protrude into the duct. An exhaust tube with a standard length of 7″ is included in the installation kit. Once the duct size is determined, a sampling tube must be ordered. Three standard sizes including a 2.5′, 5′, and 10′ lengths can be ordered and cut to the correct size of the duct. The SL-2000-P provides two sets of 10A Form “C” alarm contacts, along with one set of 10A form “C” trouble contacts for monitoring head removal and supply voltage failure.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.