ITEM NO : 2228664

Sleeved Fire Damper Square Steel

DAYTON

PART NO : 20CK17

Fire Damper with Sleeve Sleeved Fire Damper Square Mounting Type Dynamic Vertical Nominal Duct Width 6 In. Nominal Duct Height 6 In. Damper Depth 3-11/16 In. Material 22 ga. Galvanized Steel Damper Height 5-3/4 In. Damper Width 5-3/4 In. Recommended Retaining Angle 2TGG4 Fire Rated 1-1/2 hr. Free Area 0.110 sq. ft. Fusible Link 165 Degrees F For Use With Low Pressure HVAC Systems Standards UL Standard 555 NFPA 80 90A and 101 IBC CSFM NYC MEA

STOCK : available
UOM : EA lead time : 30 days weight : 2.02 kg

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• SKU:2228664
• Category: Other
• Tag: Musical Instrument, Saxophone