smoke system for sale, brand-new and used.

SYSTEM SENSOR 2W-B SMOKE DETECTOR I3 SERIES - NEW, NEVER BEEN USED- 12 OR 24 VOLTS- FREE SHIPPING WITHIN THE CONTINENTAL UNITED STATES

Brand new in the box Lot of 2

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Used Silent Knight SD505-APS Photoelectric smoke detector with base pulled from a working environment for IntelliKnight addressable fire alarm control panels I have 6 of these units.

ITEM: Siemens DB-X11RS, smoke/heat relay base for FP smoke/heat This has never been installed. I opened the package to show what you will be getting. NOTES: If you are a MXL / MXLV User, and you don't have a Spare Processor for your fire alarm system hee is one.

Carbon Monoxide/Smoke Combo Alarm (DC) Features and Functions:

Brand new in original box System sensor watertight duct smoke detector Model D4120w

System Sensor DCOIL 2-wire Remote Test Coil for Innovair Flex Smoke Detector

Two (2) - 3M - 4" SQUARE FIRE BARRIER QUICK PASS-THRU DEVICES #98-0400-5514-1 PT4SD, 4" x 4" x 10", MSRP: Over $140 each "FREE SHIPPING" A firestop solution for electrical, data, communications cable or pipes penetrating fire-rated floors or walls. Firestop tested for up to 3 hours in accordance with ASTM E 814 (UL 1479) UL classified L rating, Hot and Cold Smoke Seal (achieved with foam smoke seals and 3M™ Fire Barrier Sealant or Putty per system d

You are buying 2 Brand new never opened System sensor smoke detectors. These are hardwire 12 or 24 volt smokes. The color is white.

i3 System Sensor 2WT-B 2-Wire Photoelectric & Thermal Smoke Detector The 2WT-B is a 2-wire, photoelectric i3 smoke detector with a 135°F fixed thermal sensor. It is brand new and includes the construction dust cap (exactly as pictured). Datasheet Engineering Spec Manual Spec

We are cleaning out our Job trailer and finding all kinds of Goodies BRAND NEW OLD STOCK stuff we are no longer able to use. Some are Brand new in the Box un-opened and some have been opened BUT never been installed or used, some have the paper work and some do not from opening, this item does not have the paper work inside the box. This one HAS NEVER BEEN INSTALLED or used.

LOOK PICTURES WITH SPECIFICATIONS. BRAND NEW SMOKE ALARM  AUTOMATIC FIRE DETECTION FOR OPEN AREA PROTECTION WORK WITH MOST FIRE ALARM CONTROL PANEL. PACKAGE IS MISSING.

Up for auction is a Honeywell photoelectric smoke detector head model TC846A1013. This device was pulled from a working system that had been renovated. Here's a chance to purchase a working device at a fraction of the cost of new.

Up for auction is a Honeywell photoelectric smoke detector head model TC806B1076. This device was pulled from a working system that had been renovated. Here's a chance to purchase a working device at a fraction of the cost of new.

2 Wire plug-in Photoelectric smoke detector 

For Auction One new in box ESL 425C series smoke detector. Two wire DC powered photoelectric system. Operating voltage: 8.5-33 VDC.

This is a used Silent Knight addressable photo electric smoke detector. It was removed from a working fire alarm system.