Related Manuals for Nailor D1200 Series
Summary of Contents for Nailor D1200 Series
- Page 1 Nailor Industries Inc. Previous View Home Contents Dimensions Performance Specification...
- Page 2 MULTI-BLADE FIRE DAMPERS Contents Page No. Product Overview Airfoil Blade Fire Dampers Model Series D1200 • Dynamic • 1 1/2 Hour Model Series D1200-3 • Dynamic • 3 Hour Model Series D1201-OW • Out of Wall Mounting • Dynamic • 1 1/2 Hour Model Series 1200 •...
-
Page 3: General Product Overview
Nailor's ‘multi-blade’ type fire dampers are available in several blade and frame styles including ‘true round’, to suit most applications. - Page 4 MODEL SERIES 1200 AIRFOIL BLADE FIRE DAMPER FOR STATIC SYSTEMS Nailor’s 1200 Series multi-blade fire damper is classified for use only in static "fans off" systems where the HVAC system is automatically shut down in the event of a fire alarm. The...
- Page 5 Supplied as standard with an internal hand locking quadrant to hold blades in open position or balance the system, the D1200 Series is available with factory fitted sleeve ready for installation and choice of transition styles to suit duct size and type. Premium performance, versatility and assured closure make the D1200 Series an excellent choice for the majority of today’s applications.
- Page 6 AIRFOIL BLADE FIRE DAMPERS Model Series D1200 dampers with duct heights less than 8" (203) require a type 'B' sleeve enclosure (Models D1202/D1202-3). Units less than 8" (203) in width only, or in both width and height, require a Type 'C' enclosure (Models D1203/D1203-3).
-
Page 7: Performance Data
AIRFOIL BLADE FIRE DAMPERS MODELS: D1200/D1201/D1202/D1203 (1 1/2 HOUR LABEL) D1200-3 / D1201-3 / D1202-3 / D1203-3 (3 HOUR LABEL) PERFORMANCE DATA: PRESSURE DROP (damper fully open) (125.00) (100.0) (75.0) Imperial figures shown. (50.0) To convert to SI (metric) system: Multiply: (25.0) (20.0... - Page 8 Each shipment of fire dampers shall include same installation instructions. Dynamic rated fire dampers shall be Nailor Industries Model Series D1200 (1 1/2 hour label) or Model Series D1200- 3 (3 hour label), as indicated on plans.
- Page 9 MULTI-BLADE FIRE DAMPERS OUT OF WALL MULTI-BLADE FIRE DAMPERS • "OUT OF WALL" MOUNTING • AIRFOIL BLADE • UL 555 CLASSIFIED DYNAMIC FIRE DAMPER MODEL: D1201-OW AIRFOIL Model D1201-OW The Model D1201-OW is an "out of wall" high performance fire damper. It is specifically designed for supply or return ducts that terminate at a grille and provides through the grille access to the damper.
- Page 10 OUT OF WALL MULTI-BLADE FIRE DAMPERS MODEL: D1201-OW DRYWALL PARTITION 16" (406) MAX. GRILLE/REGISTER (BY NAILOR OR OTHERS) HAND LOCKING QUADRANT STANDARD DEPTH FOR GRILLE CLEARANCE IS 3 1/4" (83) OVERSIZE WALL OPENING AS FOLLOWS: INSULATION NOM. DAMPER SIZE + 1/2" (13).
-
Page 11: How To Order
OUT OF WALL MULTI-BLADE FIRE DAMPERS MODEL: D1201-OW VARIABLES / ACCESSORIES VARIABLES: CODE DESCRIPTION MOUNTING: Vertical Mount (wall) Horizontal Mount (floor) CLOSURE DEVICE: Fusible Link CLOSURE TEMP.: 165°F (74°C) 212°F (100°C) OPTIONAL JAMB SEALS: Flexible Metal Jamb Seals ACCESSORIES: CODE DESCRIPTION POSITION INDICATOR: MLS-300 Switch Pack... -
Page 12: How To Specify
Provide and install, as shown on plans and/or schedules, multi-blade "Out of Wall" Dynamic Fire Dampers, as manufactured by Nailor Industries, meeting or exceeding the following criteria: Frame shall be constructed of 16 ga. (1.6) galvanized steel hat channel with mitered corners reinforced with die-formed corner gussets for strength. Blades shall be 14 ga. (2.0) equivalent galvanized steel formed double skin, airfoil design, on 5 1/2"... - Page 13 AIRFOIL Nailor’s 1200 Series multi-blade fire damper is classified for use only in static "fans off" systems where the HVAC system is automatically shut down in the event of a fire alarm. The 1200 Series utilizes an innovative inter-locking double skin airfoil blade design that maintains a complete barrier throughout the fire test with absolutely no visible through-gaps.
- Page 14 AIRFOIL BLADE FIRE DAMPERS Model Series 1200 dampers with duct heights less than 8" (203) require a type 'B' sleeve enclosure (Model 1202). Units less than 8" (203) in width only, or in both width and height, require a Type 'C' enclosure (Model 1203).
- Page 15 AIRFOIL BLADE FIRE DAMPERS MODELS: 1200/1201/1202/1203 PERFORMANCE DATA: PRESSURE DROP (damper fully open) (125.00) (100.0) (75.0) Imperial figures shown. (50.0) To convert to SI (metric) system: Multiply: (25.0) (20.0 CFM x .4719 = liters per (15.0) second (12.5) inches w.g. x .2486 (10.0) = kilopascals (7.5)
- Page 16 Specification Text File Provide and install, as shown on plans and/or schedules, multi-blade fire dampers, as manufactured by Nailor Industries, meeting or exceeding the following criteria: Frame shall be constructed of 16 ga. (1.6) galvanized steel hat channel with mitered corners reinforced with die-formed corner gussets for strength.
- Page 17 Model D1250 The Nailor Series D1250 multi-blade fire damper, with sturdy vee-groove style blades and rugged mitered corner hat channel frame design that virtually eliminates racking, provides 1 1/2 hour UL labeled fire protection suitable for use where ductwork penetrates a wall or floor with a fire resistance rating of up to 2 hours.
- Page 18 VEE-GROOVE BLADE FIRE DAMPERS Model Series D1250 dampers with duct heights less than 8" (203) require a Type 'B' sleeve enclosure (Model D1252). Units less than 8" (203) in width only, or in both width and height, require a Type 'C' enclosure (Model D1253). TYPE B SLEEVE ENCLOSURE TYPE C SLEEVE ENCLOSURES MODEL: D1252...
- Page 19 VEE-GROOVE BLADE FIRE DAMPERS MULTI-BLADE FIRE DAMPERS MODELS: D1250/D1251/D1252/D1253 VARIABLES / ACCESSORIES VARIABLES: CODE DESCRIPTION MOUNTING: Vertical Mount (wall) Horizontal Mount (floor) MAXIMUM VELOCITY / 2000 fpm @ 4" w.g. PRESSURE RATING: 3000 fpm @ 4" w.g. CLOSURE DEVICE: Fusible Link CLOSURE TEMP.: 165°F (74°C) 212°F (100°C)
- Page 20 Specification Text File SUGGESTED SPECIFICATION: Provide and install, as shown on plans and/or schedules, multi-blade Dynamic Fire Dampers, as manufactured by Nailor Industries, meeting or exceeding the following criteria: Frame shall be constructed of 16 ga. (1.6) galvanized steel hat channel with mitered corners reinforced with die-formed corner gussets for strength.
- Page 21 Model 1290F The new Nailor 1290F round fire damper is suitable for use where building codes require a fire damper for protecting ductwork penetrations in walls or floors that have a fire resistance rating of up to 2 hours. The 1290F is an economical true round fire damper designed and qualified for point-of-origin fire containment where round ductwork passes through metal stud drywall partitions or masonry walls.
- Page 22 Specification Text File MODEL: 1290F Provide and install, as shown on plans and/or schedules True Round Fire Dampers, as manufactured by Nailor Industries, meeting or exceeding the following criteria: Frame/integral sleeve shall be roll-formed from 20 ga. (1.0) galvanized steel, beaded for structural strength and grooved to accept 20 ga.
- Page 23 TRUE ROUND FIRE DAMPERS ROUND FIRE DAMPER MODELS: 1290F VARIABLES / ACCESSORIES VARIABLES: CODE DESCRIPTION MOUNTING: Vertical Mount (wall) Horizontal Mount (floor) CLOSURE DEVICE: Fusible Link CLOSURE TEMP.: 165°F (74°C) 212°F (100°C) SLEEVE LENGTH: Specify Sleeve Length: Minimum sleeve length is 16"...
- Page 24 MULTI-BLADE FIRE DAMPERS Options and Variables Nailor multi-blade fire dampers are tested by and listed with Underwriters Laboratories Inc. and are manufactured within UL procedural requirements. Approved variables including a variety of options and accessories are available to suit specific applications.
- Page 25 Invariably, they are mislaid or lost and must be matched to each factory supplied damper. The Nailor "Quick-Set" solution solves the majority of problems. They are pre-formed to fit each damper and shipped with the individual damper units for ultimate convenience.
- Page 26 MULTI-BLADE FIRE DAMPERS Options and Variables Nailor multi-blade fire dampers are tested by and listed with Underwriters Laboratories Inc. and are manufactured within UL procedural requirements. Approved variables including a variety of options and accessories are available to suit specific applications.
- Page 27 MULTI-BLADE FIRE DAMPERS Options and Variables Nailor multi-blade fire dampers are tested by and listed with Underwriters Laboratories Inc. and are manufactured within UL procedural requirements. Approved variables including a variety of options and accessories are available to suit specific applications.
- Page 28 MULTI-BLADE FIRE DAMPERS Notes: w w w. n a i l o r. c o m Previous View Home Contents Dimensions Performance Specification...