Figure 5. Grandview, MO 64030 View our location on Google Maps Phone: 816. Models are designed for medium to high pressure applications and can be provided with manual control devices or factory installed electronic or pneumatic actuators. 3 (damper installed with duct upstream and downstream). SP200 Switch Package to allow remote indication of damper blade position. The Ruskin® Portfolio of life safety solutions offers more than 70 models of 1½ hour rated fire dampers and combination fire/smoke dampers that can be used with. Rectangular Silencers. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated below Ruskin - Dampers Louvers (816) 761-7476 Subject The FSD35 is a combination fire and smoke damper designed with triple V-groove blades and controlled closure technology that provides point-of-origin fire containment and operational flexibility in static and dynamic smoke management systems. From light operations to heavy-duty industrial applications and from backdraft control to indoor air quality control, Ruskin provides the perfect control damper. Standard, 1 1/2 and 3 hr. (1 kPa) static pressure and shall be tested and rated to close with airflow in either direction. Caution: Volume Adjust hangs below a rectangular damper 1 1/8”® Furnish and install at locations shown on plans or in accordance with schedules, bubble tight isolation dampers meeting the following specifications. Supported by US Headquarters, Ruskin is the world largest and innovative air control solutions manufacturer, we combine financial stability with pioneering. Ruskin backdraft damper model CBDR82 is designed to open under flow and to prevent back-flow in industrial HVAC or process control systems. Damper locks together without bolts, screws, or. The FDR25 is rated for maximum velocity of 2,000 fpm and 4” w. Deflections in other damper widths (less than 48" [1219]) at Smoke dampers are UL555S tested and labeled, low leak damper and actuator assemblies constructed to restrict the spread of smoke in HVAC systems that are designed to be automatically shut down in the event of a fire, or opened to control the movement of smoke within a building when the HVAC system is part of an engineered smoke control system. Galvanized Steel V-Groove Blades. Ruskin® 3900 Dr. In addition, the DC models have. The bubble tight isolation damper shall be manufactured in an ISO9001 certified factory. The CD60CE in 316 stainless steel construction offers superior corrosion resistance and. 2. Stainless Steel V-Groove Blades. six plant locations, Ruskin is meeting the needs of contractors and engineers around the globe. Ruskin Fire, Smoke, and combination fire/smoke dampers meet the strict requirements established by the International Fire Code (IFC) and the International Building Code (IBC). The CD51 can be utilized in systems calling for less than 10 cfm/sq. 6) 304tested and classified Ceiling Dampers (also called Ceiling Fire Dampers or Radiation Dampers) to provide fire and heat protection where HVAC components penetrate the ceiling membrane. Share this page: Guillotine "fire damper" fabricated from a fire resistant panel used in the construction of 3 hour UL tested and labeled sliding fire doors. c. Ceiling Fire Dampers UL Classified Radiation Dampers Underwriters Laboratories has classified hundreds of specific Floor/Ceiling (F/Cs) and Roof/ Ceiling (R/Cs) and established Fire Resistance Ratings for each design ranging from 1/2 to 5 hours. pressure drop through Ruskin CD/OD102 Dampers. FACE and BYPASS MIXING DAMPERS Dampers larger than maximum single section are an assembly of equal size single section dampers (maximum section size 48"w x 72"h (1219 x 1829) and may be coupled for operation in a variety of ways. Dampers may tolerate higher pressures and velocities than those listed here. • Kansas City, MO 64030 • (816) 761-7476 • FAX (816) 765-8955 INDUCT MOUNT CONTROL DAMPERSThe FSD60 Combination Fire/Smoke Damper are both UL555 and UL555S Classified, and rated as a 1-1/2 hour fire damper and a Leakage Class I Smoke damper. 7476 Fax: 816. Ruskin Literature. The switch package shall include two position indication switches linked directly to the damper blade to provide full open and full closed damper. See “Combination Fire Smoke Damper Multiple Section Detail” spec Ruskin February 222 Page 1 FDR25SS Stainless Steel True Round Fire Damper 1 1/2 Hour UL555 Ratings for use in Dynamic & Static Systems Ruskin FDR25SS is a stainless steel true round fire damper designed for use in fire rated walls and floors in either Static or Dynamic systems. Find the conversion velocity (CV) by multiplying the selected size damper's area factor by the flow rate in CFM: CV = Area Factor x CFM. These fire dampers are used for the protection of openings in walls, partitions, or masonry floorsDamper Dia. The majority of designs are rated at 2 or 3 hours. Ruskin fire/smoke dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. Marketing Literature; Case Studies;. We are the leading manufacturer of air. The CD51 is structurally designed for velocities to 2000 fpm. FSD36 126"x 96"or 72"x 122" 4"w. When used in fan discharge applications, damper should be the damper frame. Actuator can be field converted to power open and spring or "fail" closed. Multiple models are intended for diverse heavy duty applications, and can be manually or automatically controlled using factory installed and commissioned actuators. Ruskin CD30AF1/CD30AF2 con-trol dampers. a. 075 lb/cu ft air. Damper Width “A” Dimension in inches (mm)Round Control Damper Class 1A Leakage The CDRS25 “true round” control damper is designed for low to medium pressure and. The CFDR2 is a UL555C Classified Round Ceiling Fire Damper. Ruskin pressure drop testing was conducted in accordance with AMCA Standard 500-D using Figure 5. Access Doors. Model ZCRD25 can also be supplied with Ruskin Cable drive systems. FILES (0) Share this page: 1. , which meets the International Energy Conservation Code (IECC) requirements. The Ruskin ® knowledgeable and dedicated rep network adds value by listening to customer’s needs and providing expert advice and nimble service. (2 kPa). Easy installation. It features: For use in static systems Galvanized steel construction. Every damper is built with performance in mind and tested per AMCA standards. Learn about their history, products,. Industrial FAQs. and a maximum of 3 CFM sq. Auto-Balancing. It features a galvanized steel frame, single skin blades, and a variety of actuator options. of damper with minimum of 20 in. Industrial Fiberglass Louvers. g. Dampers shall be in all respects equivalent to Ruskin Model CD50CE. Marketing Literature; Case Studies; White Papers; Engineering Reports; Legacy Literature; Videos; Webinars; Revit® Models; Architectural Gallery; FAQs. Ruskin provides a wide variety of actuators and other accessories to customize our dampers in order to meet your needs. The CDRS15 is a true round commercial control damper that installs easily in round spiral ductwork. g. It features: Vertical blades. Ruskin FDR25 is a true round fire damper designed for use in fire rated walls and floors and is the perfect choice when using round duct. Share this page: From light operations to heavy-duty industrial applications and from backdraft control to indoor air quality control, Ruskin provides the perfect control. would require CD50 damper with maximum section width of 36" (914). b. Learn about the features, specifications and benefits of different series of Ruskin products, such as TDP05K, CD60, CD50, CD40,. Ruskin September 2021 Page4 CONSTRUCTION & DIMENSIONAL INFORMATION Ruskin CD50GS is rated for airflow in either direction, but Ruskin defines the “front” of the damper as the opposite side of the jackshaft and the “rear” as the. Masonry/Wall or Floor: #10 self-tapping concrete screws. 1. We are the leading manufacturer of air and sound. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) lo ng welds. This model offers the lowest AMCA leakageRuskin® is an authority in Air Distribution and Air Control products such as dampers, louvers and silencers. 3 m/s) and 8” w. The CFDR5 is a Round, UL555C Classified Ceiling Fire Damper. Consult Ruskin or your Ruskin repre-sentative when damper is to be applied in conditions exceeding recommended maximums. Ruskin Construction has been intent on developing our marine capacity for two decades with the strategic acquisition of various marine construction companies in. 761. The FDR25 is rated for maximum velocity of 2,000 fpm and 4” w. Damper – Ruskin fire or fire/leakage rated damper in minimum 20 gage (1. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowdamper that can be used as supply/return air plenum to connect to AHU unit below the ceiling assembly. For some applications, it is essential that thermal conductivity be kept at a minimum. Look for the AMCA Labeled products to be sure you are getting the performance you require. @ 4" w. Dimensions shown in parentheses ( ) indicate millimeters. g. “Out Of Wall” Grille Access Fire Dampers 1 1/2 Hour UL555 Rated | For Dynamic & Static Systems DIBD2GA are dynamic fire dampers designed for “out of wall” applications. Single Blades. CD60 | Galv. angles together at corners of dampers. Swartwout series model 914 Heavy Duty Fiberglass Round Control Damper • Accurate control of airflow through the round duct • Designed specifically for corrosive environments • Premium constructed Vinyl Ester, Flange Mounted, single piece blade has 3 frame styles • Designed to withstand pressures up to 30" wg Differential PressureRuskin's premier damper for medium pressure commercial and industrial HVAC systems offers the lowest leakage available with a standard, commercial built damper. Fasteners and Multiple Section Assembly When joining multiple damper assemblies or fastening the damperThe S2SS Backdraft damper has a 2" frame. 025” thick formed aluminum with concealed blade linkage, synthetic bearings. Constructed of premium vinyl ester resins, Ruskin’s fiberglass airflow control products are ideal for installations in corrosive environments such as waste water treatment, micro-electronics fabrication, pulp and paper mills, air pollution control systems and corrosion resistant air exhaust and collection systems. a. pressure) for 15 minutes. used in conjunction with Ruskin fire/smoke dampers. yeoching. Readily connects to round spiral or flexible ductwork. From light operations to heavy-duty industrial applications, Ruskin provides the perfect backdraft damper. Page 1 INSTALLATION SUPPLEMENTS Horizontal Installation – 90"w x 91"h (2286 x 2311) or 114"w x 38"h. Zone Control Systems. 4) steel. As an option, qualification for use in Nuclear. 5Hr » Combination Fire/Smoke Dampers 3Hr » Smoke Dampers » Corridor Dampers » 1. The CBDR82 damper blade willRuskin is pleased to announce the availability of Revit® 3-D files of select products. 25" w. The DIBD2/OW can be installed on either side of the wall or top or bottom side of the floor. These designs are also similar to the fire resistance rated ceiling construction described in the International Building Code. Learn more about the FSD60 and its installation instructions from this document. Ruskin CD60 Commercial Control Dampers Type for a low price! Get free shipping on orders over $999!March 23, 2022. So turn “on” to energy savings while your building is“off” and let Ruskin start saving you money today. Commercial Dampers; Diffusers; Economizers; Energy Recovery Ventilators; Industrial Dampers; Life Safety Dampers; Louvers & Architectural; Pressure Relief Doors; Noise. to. 5. Website: AUTHORITY IN AIR CONTROL Phone: (816) 761-7476. | Ruskin. Ruskin Literature. The Damper Test Switch (DTS) is an optional “momentary” push button test switch available on Ruskin fire/smoke dampers. Products include differential pressure probes for high velocity applications, combination units that measure and maintain flow, and highly sophisticated, intelligent solutions that incorporate thermal dispersion technology with microprocessor based. The CFD7T is UL555C Classified Ceiling Fire Damper for wood construction. Commercial Dampers. Get free shipping on orders over $999!%PDF-1. Leakage information based on pressure differential of 1" w. MAXIMUM SIZE Single section Vertical Installation DIBD2 - 32"w x 36"h (813 x 914). of damper with minimum of 20 in. INSTALLATION For proper operation, damper must be installed square and free from racking. From light operations to heavy-duty industrial applications, Ruskin provides the perfect backdraft damper. for dampers up to 6 sq. FSD35 FSD36 FSD60 CDO25 CDO25 CD35 CD36 CD50 CD60. Non-stick, noncorrosive bearings that assure. All installations shall be in accordance with manufacturer's published installation instructions. 56 psi and 38. Location of Damper in Ductwork Smoke Dampers must be placed in the ductwork so the closed blades are within 24” (610) of the smoke barrier and before any duct inlets or outlets (access doors not included). 2. They also offer a new coupler option that joins two damper sections without a jackshaft allowing an actuator to be mounted on side of frame to provide a narrow profile when space is limited. ft and up to . If the actuator must be mounted on top or bottom, select the FSD60V. Damper widths from 12" to 60" (305 to 1524) wide shall not leak any greater than 8 cfm sq. Static only damper labels are not permissible. Rectangular Silencers. g. (Consult for electronic version of this “Quick” spec as well as for complete 3-part CSI MasterFormat Specifications)Ruskin model ABD offers HVAC design engineers an automatic balancing damper which provides: • Energy savings to building owner • Constant maintained airflow volume • Good indoor air quality • Anti-microbial agent prohibiting bacteria or mold growth • Easy installation; requires no tool for adjustment. This damper has insulated extruded aluminum blades with a thermal break and twin blade edge seals that ensure low leakage and reliable performance. g. (25) sp. Dampers shall be in all respects equivalent to Ruskin Model CDRS25. Ruskin. 3 (damper installed with duct upstream and downstream). When installed as shown, they provide appropriate protection for air inlet or outlet penetrations in the ceiling membrane of floor/ceiling and roof/ceiling assemblieslabel and is classified as a static damper for use in HVAC systems that shut down during a fire. Ruskin Literature. 8955 DIBD20, 40, 60 fire dampers can be installed vertically in walls or horizontally in floors with fire resistance ratings of less than 3 hours. This configuration has the highest pressure drop because of extremely high entrance and exit losses due to the sudden changes of area in the system. The CD80AF2 Industrial Control damper has an 8" frame. 125" (3. Damper Width “A” Dimension in inches ()The CDRI95 Round Isolation Damper is designed for round duct work capable of 20" w. Ruskin Fire/Smoke Dampers. FILES (0) Share this page: Catalog. 2. L586) Ceiling fire dampers maintain the integrity of fire resistive ceiling assemblies constructed from wood Factory or field supplied plenums Assembly designed to accept grilles with up to 2 1/2" grille depth with OBD Through ceiling. Ruskin's Commercial Control Dampers provide superior air control, high performance, and sustainable energy efficiency. It features: Airfoil blades, which have greater strength, produce less sound, greater sealing ability, and static pressure loss. Fiberglass Backdraft Dampers. Maximum. Shop custom order Ruskin Dampers and Airflow products for your HVAC needs. Torque applied holding damper closed at 10 in. Commercial Control Damper CD60. Model ‘G’ curtain fire dampers are offset. FILES (0) Share this page: Constructed of premium vinyl ester resins, Ruskin’s fiberglass airflow control products are ideal for installations in corrosive environments such as waste water treatment, micro-electronics fabrication, pulp and paper mills, air pollution control systems and corrosion resistant air exhaust and. Ruskin's Insulating Control Dampers are perfect for performing this task. Their line includes duct smoke detectors, flanged breakaway connections, fire damper angles, auxiliary switches, and more. Fire dampers are UL555 tested and labeled devices installed in ducts and air transfer openings or air distribution systems, designed to close upon the detection of heat. a. Masonry Wall or Floor: #10 self-tapping concrete screws Wood/Steel Stud Wall: #10 screws. Marketing Literature; Case Studies; White Papers; Engineering Reports; Legacy Literature; Videos; Webinars; Revit® Models; Architectural Gallery; FAQs. EFL or PFL heat-actuated devices that permit closed closure through the actuator and are automatic remote resettable after test, smoke detection, or power. • Fire smoke dampers larger than single section may require multiple actuators. The IBDT carries a 1 1/2 hour UL fire damper label and is classified as a static damper for use in HVAC systems that shut down during a fire. 25" w. Press and Drag to Scroll. Ruskin Literature. Air Measuring Station with Integral Damper: 15" 300-5000: Transducer (LCD Display Optional) Optional: 3%: W 6" H 6" W 60" H 72" Velocity Pressure:. It features: A static pressure control option, which enables field adjustment to maintain static pressures ranging up to . of 8. Maximum rating of 4,000 fpm and 4" w. 0 psi. FILES (0) Share this page: Constructed of premium vinyl ester resins, Ruskin’s fiberglass airflow control products are ideal for installations in corrosive environments such as waste water treatment, micro-electronics fabrication, pulp and paper mills, air pollution control systems and corrosion resistant air. and linkage shall be concealed in frame for low pressure drop and noise. Spec vFBD35-818/Replaces VFBD35-708 ©Ruskin August 2018 • 3900 Dr. - Damper/sleeve assembly furnished actual size to inside of sleeve. To meet the diversity of fire and smoke protection requirements,. rectangular, airfoil, class IA leakage, heavy duty, 6000 FPM, 13" w. The damper and sleeve assembly can be installed completely from one side of the wall and does not require mounting angles on the backside. Ruskin model ZBBD25 barometric bypass dampers are used to automatically bypass excess air when the duct static pressure increases due to the closing of zone dampers. • Ruskin frame-mounted actuator bracket to simplify field installation of most actuators (specify actuator and action, i. Unless specifically ordered otherwise, when looking at the concealed linkage side of the damper and the bottom blade turnsA. The product is not cancelable or returnable unless found defective. Horizontal mount dampers may be installed with the jackshaft above or below the floor. • Airfoil blade design for low pressure drop and reduced noise generation. Fire dampers shall be Ruskin model FD35. Masonry Wall or Floor: #10 self-tapping concrete screws Wood/ Steel Stud Wall. The airfoil blades are designed for HVAC systems with velocity and pressures up to 4,000 fpm and 8" w. Commercial dampers provide low-pressure openings with excellent pressure-drop performance. It features: • Galvanized steel construction • Class II leakage rating • Low torque operationequal to the damper width of two or more adjoining damper sec-tions. 350° Horizontal FSD36LP 36"x 14" 4"w. Kansas City, MO 64030 (816) 761 -7476 FAX (816) 765 -8955 L = Diameter + 2 inches (51) "D" Diameter 3. Torque applied holding damper closed at 10 in. Determine the airflow in CFM. Aluminum Airfoil Blades. Out of wall “OW” fire dampers are designed so that the leading edge of the damper frame can be up to 8" (203) out of the wall, partition or masonry floor. 15/1, Moo 9, Kabinburi Korat Road, Prachinburi 25110 Thailand. Damper size shall not exceed 90" x 48" (2286 x 1219) or 48" x 90" (1219 x 2286). dampers. The FSD60FA da mper may be installed. Please refer to the table of contents below to determine where to find complete details on products, pricing, and ordering. These models combine the strength of stainless steel and the protection of anodized aluminum to combat salt water elements. Fire/smoke dampers ordered with pneumatic actuators may be ordered with the EFL and an EP (electro/pneumatic) switch. It features: 750 degree F standard temperature rating! A variety of applications in air and material volume control systems. 5 21w ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE OR OBLIGATION. Life Safety Products. g. Linkage shall be concealed, out of airstream, within the damper frame to reduce pressure drop and noise. Learn more about the features, specifications and dimensions of the PVC12 damper from Ruskin, the leading manufacturer of air control. Refer to the UL approved installation instructions for specific requirements. 5 Hour for use in 2 Hour Walls. 3. When Ruskin’s Fire/Smoke Dampers are supplied with a factory installed damper sleeve, the sealed. For proper operation, damper must be installed square and free from racking. primary fire dampers DO NOT provide the necessary protection. Ruskin fire dampers may be installed using Ruskin PFMA. Face and by-pass. Nailor manufactures a unique and comprehensive line of products essential for a well designed HVAC system. Zone Control Systems. 2) wall thickness with 12 gage (2. Rev. Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) long welds. Ruskin "pressure relief" style purge dampers are designed specifically to provide additional make-up air to incineration sys-tems prior to fan start-up. Dampers can be constructed of galvanized, stainless, or. back pressure depending on damper size. of damper with minimum of 20 in. These louvers are popular for warehouse applications and other structures in which you want to close the airflow without the use of a damper. The damper shall be rated for dynamic closure at 2000 fpm (10. 5, CFD4 and CFD(R)5 are UL labeled ceiling radiation dampers. Spec CBD4-507/Replaces CBD4-92000 ©Ruskin 2007 *Unit furnished approx 1/4" (6). D-DIA. g. appliCaTion CFD7 is the first Ceiling Radiation Damper to be UL listed for steel joist assemblies (L524). g. back pressure depending on damper size. Static pressure and CFM are corrected to. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated below Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. The FD35/OW, FD35SS/OW and FD60/OW static fire dampers are for use in static (fans off) systems only. of damper with minimum of 20 in. Damper frames Dampers shall be constructed with premium vinyl ester resins suitable for. II. g. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowThe FSD60V Combination Fire/Smoke Damper is both UL555 and UL555S Classified. g. For best pressure drop and sound perfor-mance at higher velocities, consider an airfoil blade damper, such as Ruskin model CD60. Dampers shall be Ruskin CD60 model. Minimum damper size for BD6 with SPC is 12" x 12" (305 x 305). Consult Ruskin or your Ruskin representative when damper is to be applied in conditions exceeding rec-ommended maximums. 3. These models combine the strength of stainless steel and the protection of anodized aluminum to combat salt water elements. High Performance Ruskin Control Damper Model CD50 • Low Leak, extruded aluminum damper for higher velocity and pressure HVAC systems. NOTE:CD355 and CD356 STANDARD CONTROL DAMPERS GALVANIZED STEEL FEATURES Sturdy, steel construction features interlocking frame design. TDP05K Placement Tool. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowon dampers with v-groove blades, we recommend sizing dampers for 1,500 fpm. 2. Mounting Angle FastenersCurtain Type Static Fire Dampers 3 Hour Ul555 Rated For Use In Static Systems Ruskin Model IBD23 is a 3 hour UL classified static (fans off) curtain style fire damper for use in HVAC systems that shut down during a fire event. The CD82HT Industrial Control Damper has an 8" frame. appliCaTion CFD7 is the first Ceiling Radiation Damper to be UL listed for 2” x10” or 2” x 12” wood joist assemblies (Ref. lbs. Damper shall be in all respects equivalent to Ruskin BD6. Horizontal dampers installed in walls and floors shall have extended dynamic closure and operational ratings of 4000 fpm (20. The critical environment damper series is designed and manufactured with all the necessary features required to withstand the elements of coastal and corrosive applications. Ruskin CFD model ceiling fire dampers provide the appropriate protection needed for openings in fire rated ceilings. II-U438-514/Replaces II-U438-408 ©Ruskin 2014 APPLICATION These installations are for all fire and combination fire and smoke damper installations in cavity shaft wall partitions and apply to the following wall design numbers as detailed in the UL fire Resistance directory: U415, U437, U438, U467, U469 and U497. Triple V-groove Blade Airfoil Blade RUSKIN LIFE SAFETY DAMPERS Catalog. Maximum 8" static pressure UL approval for dual directional airflow Failsafe design, which enables the damper to automatically assume the desired. Example: Maximum design total pressure of 8. g. 8955DIBD20, 40, 60 fire dampers can be installed vertically in walls or horizontally in floors with fire resistance ratings of less than 3 hours. 6 psi to 44. M. Shop custom order Ruskin Dampers and Airflow products for your HVAC needs. Greaves Rd ansas City, O 600 P: 16 761-776 F 16 765-55 E ruskinruskin. per sq. g. g. The EFL is standard on all fire/ smoke dampers ordered with electric actuators. at corners of dampers. These UL Classified dampers protect against heat, as well as flame, in ceilings with fire resistance ratings of 3 hours or less. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowSun Control Sunshades. g. Has airfoil blades, which have greater strength, provide superior sealing, and produce less noise. SP100: Dampers shall be equipped with factory installed damper position indication switch package. Higher velocities are not recommended for outside air openings, due to water penetration concerns. cheng@jci. Ruskin’s smoke dampers are UL555S labeled with either electric or pneumatic actuators mounted internal (in air stream) or external (out of air stream). The CFD8 is UL555C Classified Ceiling Fire (Radiation) Damper (CABS. Consult Ruskin or your Ruskin representative when damper is to be applied in conditions exceeding rec - ommended maximums. Learn more about the FSD60 and its installation. Multi-section dampers typically use jackshafts to link sections together. Pressure Relief Doors. 025" thick formed aluminum with concealed blade linkage, synthetic bearings and non. FSD35. Space fasteners 6" (152) on center and a maximum 2" (51) from the ends of the joining sec-tions or from each corner. g. The FSD60 is a combination fire and smoke damper that meets UL555 and UL555S standards. These products are well suited for both retrofit applications as well as new construction. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) lo ng welds. Fire/smoke dampers must be installed so the leading edge of the closed blades are within the barrier it is intended to protect (unless specifically designed for out of wall or floor applications). Multiple section dampers are available in unlimited sizes. For the name and address of your Ruskin Representative, call (816) 761-7476, or visit our web site at Ruskin can engineer and install pneumatic, electric or manual type actuation to best meet your specifications. Fire dampers with 11/2 or 3 hour ratings for walls or floors are not to be used in fire rated ceiling openings. Standard features vary by model to. From our humble beginnings with a handful of employees building fire dampers, Ruskin has grown into the largest and most innovative manufacturer of air control solutions with 29 production and office locations worldwide. It features: Static Ceiling Fire (Radiation) Damper Use in Fire Resistive Floor/Ceiling or Roof/Ceiling Assemblies 165 ֯ F or 212 ֯ F Fusible Link Blade Insulation CSFM 3225-0245:0101. Phone. Ruskin fire/smoke dampers. g. Pressure drop and free area may vary. Greaves Rd. 2 m/s) and 4” w. Each has added features that enable them to meet all high temperature, high pressure airflow modulation and shutoff. Greaves Rd. Life Safety Products; Louver and Architectural; Louver Paint Finishes - Color Guide; Diffusers; Energy Recovery Ventilators; Commercial Control DampersRuskin - Dampers Louvers (816) 761-7476 Subject: The FSD60FA is a combination fire/smoke damper that allows through the grille access to the damper, actuator and heat actuated device. Mounting Angle Fasteners Sleeve: #10 bo lts or screws, 3/16" (5) steel rivets or 1/2" (13) long welds. Title: CDRS82- Spec Author: Ruskin Created Date:The CFDR7T is UL555C Classified Ceiling Fire Damper for wood construction. CDR25 and CDO25 dampers are round and oval volume control dampers. 24VAC modulating actuators (spring return or fail-in-place) can. Ruskin blast suppression dampers have been designed for peak reflective pressures from 1. All calculations are with external mounted actuators and accessories.