duct detector for sale, brand-new and used.

Uses infrared sensors to measure surface temperatures Helps homeowners track down power-draining drafts

New- Firex Duct smoke alarm 2650-660 icca duct smoke detector. Please make sure this is what you need prior to bidding. Don't miss out.

THANK YOU FOR REVIEWING OUR LISTING We are in the process of listing a bunch of product and will add pictures and a better description shortly. *** If you have an interest in this product, AND NEED ADDITIONAL INFORMATION, we can easily get a pic or some specs, please do not hesitate to email or call. **

3 Circuit boards out of fenwal duct smoke detec

This is a lot of 3 RTS451 System Sensor remote test station for duct detectors fire alarm. They have never been used but may be missing some parts. Take a look at the pictures to be sure.

This duct housing is for the PE-11, FP-11 and HFP-11 series. Siemens fire alarm system MXL, XLS, FS-200, Cerberus Pro and system-3 systems.

This is a lot of 3 system sensor DNR non relay duct smoke detectors. These are missing some of the plastic covers. Sold for parts or repair.

Brand new inbox...Never been used. SpecificationsAir Duct Velocity100 to 4000 ft./min. (0.5 to 20.32 m/sec)Alarm auxiliary contacts DPDT10A @ 30 VDC (resistive); 10A @ 250 VAC (resistive); 1/2 HP @ 240 VAC ; 1/4 HP @ 120 VACAlarm Current:65 mA @ 24VDC 135 mA RMS @ 24VAC 60

The Gamewell-FCI Velociti® Series, low-flow photoelec- tronic air duct smoke sensors are capable of sensing smoke in air velocities from 100 to 4,000 feet per minute (0.5 to 20.32 m/sec.). ADPF sensors feature low-flow technology that enables duc

We bought to many of these and would like to sell them.  Our loss your gain!!!    Check my other listings as I have 3 more of these.

Brand new SIMPLEX AIR DUCT 4 WIRE SENSOR HOUSING W/RELAY SMOKE DETECTOR. $120 each or best offer. rocarolando@gmail.com

New Page 1

RTS151 remote test station is automatic fire detector accessory designed to test duct smoke detectors from a convenient location.

The SuperDuct two-wire duct smoke detector is ideally suited to applications where early indication of combustion is required within the confined space of ventilation ductwork. Its primary purpose is to provide early warning of an impending fire and to prevent smoke from circulating throughout the building. It is typically used to detect smoke in the supply side of the HVAC system but can provide supervision of the return side as well.

SAUERMANN DP1102SIUS11 THIS KIT ONLY INLCUDES THE CONDENSATE PUMP, FLOAT AND THE DUCT. The kit includes a SI1102 one-piece condensate lift pump complete with float detector. This kit is specifically designed for quick installation of the pump inside an elbow.

Duct Smoke detector head for the DH-98 duct housing

These are new devices still in box sampling tubes Not Included I have 2 DH-99 and 1 FF)-Duct same head and base just Model number change both made by Hochiki

var itemNumber = window.ebayItemID ?