Product hero

Combination Fire/Smoke Dampers

Combination Fire/Smoke Dampers

Airfoil Blade Modulating Fire/Smoke Damper, Class 1*

F/S-AFM-OB-I & F/S-AFM-OB-3-I

Airfoil Blade Modulating Fire/Smoke Damper, Class 1*

Airfoil Blade Modulating Fire/Smoke Damper, Class 1*

F/S-AFM-OB-I & F/S-AFM-OB-3-I

Airfoil Blade Modulating Fire/Smoke Damper, Class 1*

Application

The F/S-AFM-OB-I & F/S-AFM-OB-3-I modulating fire/smoke dampers are UL listed for 1-1/2 hour and 3 hour ratings respectively. Class I leakage and the ability to double as a volume control damper as well as a fire/smoke damper make this a versatile, time and money saving product.

F/S-AFM-OB-I & F/S-AFM-OB-3-I | Submittal Sheet F/S-AFM-OB-I & F/S-AFM-OB-3-I | Revit File P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide P 63e EFL FSM version 1 | P 62c DTO R FSM version 1 | MTS Catalog | Momentary Test Switch

True round, combination fire/smoke damper, Class I

F/S-RD-I

True round, combination fire/smoke damper, Class I

True round, combination fire/smoke damper, Class I

F/S-RD-I

True round, combination fire/smoke damper, Class I

Application

F/S-RD-I | Submittal Sheet B 37a Smoke Detector SM 501 Instructions | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 28 | UL Products Actuator Sizing Chart B 27 Rev1 RCB Remote Control Box | B 26 Rev1 Microswitch Package | B 24 EFL | B 25 PFL | B 23 Rev1 DTO R | B 22 Rev STO R | B 19 REV RS RD Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS RD I FS RD II | Revit File MTS Catalog | Momentary Test Switch Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

True round, combination fire/smoke damper, Class II

F/S-RD-II

True round, combination fire/smoke damper, Class II

True round, combination fire/smoke damper, Class II

F/S-RD-II

True round, combination fire/smoke damper, Class II

Application

F/S-RD-II | Submittal Sheet B 35 Rev1 Duct Mounted Smoke Detector Detail | B 28 | UL Products Actuator Sizing Chart B 27 Rev1 RCB Remote Control Box | B 25 PFL | B 26 Rev1 Microswitch Package | B 24 EFL | B 23 Rev1 DTO R | B 22 Rev STO R | B 19 REV RS RD Instructions | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS RD I FS RD II | Revit File MTS Catalog | Momentary Test Switch Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Front access, combination fire/smoke damper, 3V blade, Class I

F/S-3V-FA-I

Front access, combination fire/smoke damper, 3V blade, Class I

Front access, combination fire/smoke damper, 3V blade, Class I

F/S-3V-FA-I

Front access, combination fire/smoke damper, 3V blade, Class I

Application

Front access, combination fire/smoke damper, 3V blade, Class II

F/S-3V-FA-II

Front access, combination fire/smoke damper, 3V blade, Class II

Front access, combination fire/smoke damper, 3V blade, Class II

F/S-3V-FA-II

Front access, combination fire/smoke damper, 3V blade, Class II

Application

Out of wall, combination fire/smoke damper, 3V blade, Class I

F/S-3V-OW-I

Out of wall, combination fire/smoke damper, 3V blade, Class I

Out of wall, combination fire/smoke damper, 3V blade, Class I

F/S-3V-OW-I

Out of wall, combination fire/smoke damper, 3V blade, Class I

Application

F/S-3V-OW-I | Submittal Sheet B 18 Rev Out Of Wall Instructions | B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS 3 V OW I FS 3 V OW II | Revit File MTS Catalog | Momentary Test Switch P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Out of wall, combination fire/smoke damper, 3V blade, Class II

F/S-3V-OW-II

Out of wall, combination fire/smoke damper, 3V blade, Class II

Out of wall, combination fire/smoke damper, 3V blade, Class II

F/S-3V-OW-II

Out of wall, combination fire/smoke damper, 3V blade, Class II

Application

P 49 FS 3 V OW II | Submittal Sheet Out Of Wall Installation Instructions B 34 Rev2 Typical Motor Mount Locations | B 32 Rev2 Damper Operators | B 31 Rev3 Damper Enclosures Transitions | B 30 Rev2 Supplemental Instructions | B 28 | UL Products Actuator Sizing Chart B 27 Rev1 RCB Remote Control Box | B 26 Rev1 Microswitch Package | B 25 PFL | B 24 EFL | B 23 Rev1 DTO R | B 22 Rev STO R | B 21 REV1 ANG Retaining Angles | B 18 Rev Out Of Wall Instructions | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS 3 V OW I FS 3 V OW II | Revit File MTS Catalog | Momentary Test Switch P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Out of wall, combination fire/smoke damper, Airfoil blade, Class I

F/S-AF-OW-I

Out of wall, combination fire/smoke damper, Airfoil blade, Class I

Out of wall, combination fire/smoke damper, Airfoil blade, Class I

F/S-AF-OW-I

Out of wall, combination fire/smoke damper, Airfoil blade, Class I

Application

B 18 Rev Out Of Wall Instructions | B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet P 50 FS AF OW I | Submittal Sheet FS AF OW I FS AF OW II | Revit File MTS Catalog | Momentary Test Switch P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Out of wall, combination fire/smoke damper, Airfoil blade, Class II

F/S-AF-OW-II

Out of wall, combination fire/smoke damper, Airfoil blade, Class II

Out of wall, combination fire/smoke damper, Airfoil blade, Class II

F/S-AF-OW-II

Out of wall, combination fire/smoke damper, Airfoil blade, Class II

Application

B 18 Rev Out Of Wall Instructions | B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet P 51 FS AF OW II | Submittal Sheet FS AF OW I FS AF OW II | Revit File MTS Catalog | Momentary Test Switch P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Front access, combination fire/smoke damper, Airfoil blade, Class I

F/S-AF-FA-I

Front access, combination fire/smoke damper, Airfoil blade, Class I

Front access, combination fire/smoke damper, Airfoil blade, Class I

F/S-AF-FA-I

Front access, combination fire/smoke damper, Airfoil blade, Class I

Application

Front access, combination fire/smoke damper, Airfoil blade, Class II

F/S-AF-FA-II

Front access, combination fire/smoke damper, Airfoil blade, Class II

Front access, combination fire/smoke damper, Airfoil blade, Class II

F/S-AF-FA-II

Front access, combination fire/smoke damper, Airfoil blade, Class II

Application

Combination fire/smoke damper, 3V blade, Class I

F/S-3V-I

Combination fire/smoke damper, 3V blade, Class I

Combination fire/smoke damper, 3V blade, Class I

F/S-3V-I

Combination fire/smoke damper, 3V blade, Class I

Application

F/S-3V-I | Submittal Sheet B 37b Smoke Detector SL 2000 Instructions | P 56 Rev Basic Instructions | P-56 General Installation Instructions B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 37a Smoke Detector SM 501 Instructions | B 36 Rev2 Actuators Jackshafting | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 34 Rev2 Typical Motor Mount Locations | B 33 Rev Support Mullions Instructions | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS 3 V I | CAD Drawing F/S-3V-I & F/S-3V-II | Revit File MTS Catalog | Momentary Test Switch P 56h Basic Installation Instructions supplement | P-56 Basic Installation Instructions P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Combination fire/smoke damper, 3V blade, Class II

F/S-3V-II

Combination fire/smoke damper, 3V blade, Class II

Combination fire/smoke damper, 3V blade, Class II

F/S-3V-II

Combination fire/smoke damper, 3V blade, Class II

Application

B 31 Rev3 Damper Enclosures Transitions | B 30 Rev2 Supplemental Instructions | B 28 | UL Products Actuator Sizing Chart B 27 Rev1 RCB Remote Control Box | B 25 PFL | B 26 Rev1 Microswitch Package | B 24 EFL | B 23 Rev1 DTO R | B 22 Rev STO R | B 21 REV1 ANG Retaining Angles | P 56 Rev Basic Instructions | P-56 General Installation Instructions B 32 Rev2 Damper Operators | B 33 Rev Support Mullions Instructions | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 36 Rev2 Actuators Jackshafting | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet F/S-3V-II | Submittal Sheet F/S-3V-I & F/S-3V-II | Revit File MTS Catalog | Momentary Test Switch P 56h Basic Installation Instructions supplement | P-56 Basic Installation Instructions P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Combination fire/smoke damper, Airfoil blade, Class I

F/S-AF-I

Combination fire/smoke damper, Airfoil blade, Class I

Combination fire/smoke damper, Airfoil blade, Class I

F/S-AF-I

Combination fire/smoke damper, Airfoil blade, Class I

Application

P 56 Rev Basic Instructions | P-56 General Installation Instructions P 42 FS AF I | Submittal Sheet B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 33 Rev Support Mullions Instructions | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 36 Rev2 Actuators Jackshafting | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS AF I FS AF II | Revit File MTS Catalog | Momentary Test Switch P 56h Basic Installation Instructions supplement | P-56 Basic Installation Instructions P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Combination fire/smoke damper, Airfoil blade, Class II

F/S-AF-II

Combination fire/smoke damper, Airfoil blade, Class II

Combination fire/smoke damper, Airfoil blade, Class II

F/S-AF-II

Combination fire/smoke damper, Airfoil blade, Class II

Application

P 56 Rev Basic Instructions | P-56 General Installation Instructions P 43 FS AF II | Submittal Sheet B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 33 Rev Support Mullions Instructions | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 36 Rev2 Actuators Jackshafting | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS AF I FS AF II | Revit File MTS Catalog | Momentary Test Switch P 56h Basic Installation Instructions supplement | P-56 Basic Installation Instructions P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Combination fire/smoke damper, Corridor install, 3V blade, Class I

F/S-3V-CR-I

Combination fire/smoke damper, Corridor install, 3V blade, Class I

Combination fire/smoke damper, Corridor install, 3V blade, Class I

F/S-3V-CR-I

Combination fire/smoke damper, Corridor install, 3V blade, Class I

Application

B 15 FS 3 V CR I | Corridor Damper Installation Instructions B 20 REV1 FS 3 V CR I II Instructions | B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS 3 V CR I FS 3 V CR II | Revit File MTS Catalog | Momentary Test Switch P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's

Combination fire/smoke damper, Corridor install, 3V blade, Class II

F/S-3V-CR-II

Combination fire/smoke damper, Corridor install, 3V blade, Class II

Combination fire/smoke damper, Corridor install, 3V blade, Class II

F/S-3V-CR-II

Combination fire/smoke damper, Corridor install, 3V blade, Class II

Application

Corridor Damper Installation Instructions B 16 FS 3 V CR II | B 20 REV1 FS 3 V CR I II Instructions | B 21 REV1 ANG Retaining Angles | B 22 Rev STO R | B 23 Rev1 DTO R | B 24 EFL | B 25 PFL | B 26 Rev1 Microswitch Package | B 27 Rev1 RCB Remote Control Box | B 28 | UL Products Actuator Sizing Chart B 30 Rev2 Supplemental Instructions | B 31 Rev3 Damper Enclosures Transitions | B 32 Rev2 Damper Operators | B 34 Rev2 Typical Motor Mount Locations | B 35 Rev1 Duct Mounted Smoke Detector Detail | B 37a Smoke Detector SM 501 Instructions | B 37b Smoke Detector SL 2000 Instructions | B 37c Smoke Detector HS 100 Instructions | O&M | Instruction Sheet FS 3 V CR I FS 3 V CR II | Revit File MTS Catalog | Momentary Test Switch P 56f g Shaft Wall Installation supplement | P-56 Shaft Wall Installation Guide Fire Smoke Installation Instructions | Zip of Fire/Smoke Damper Installation Instructions PDF's