NEMA 4 Watertight 4-Wire Photoelectric Low-Flow Duct Smoke Detector New
4-Wire Photoelectric Low-Flow Duct Smoke Detector New Style
5 Ft Steel Sampling Tube (Duct Width 4-8 Ft) New Style
3 Ft Steel Sampling Tube (Duct Widths 2-4 Ft) New Style
1.5 Ft Steel Sampling Tube (Duct Width 1-2 Ft) New Style
1/4 O.D. X 250 Ft Black Single Tube Flame Retardant Pneumatic Tubing
72B Blue Wire Nut 100PK 22 to 14 AWG
C10 Channel Support
Down Discharge Economizer w/Siemens Actuator & Control RGEG 15-25 Ton
1 Ft Steel Sampling Tube (Duct Width 1Ft) New Style
Pleated Filter
1/4 and 5/16 Cleanable Dual Sided Reversible Hex Driver