Commercial Control Damper CD60. Title: CDRS82- Spec Author: Ruskin Created Date:The CFDR7T is UL555C Classified Ceiling Fire Damper for wood construction. be-csd-thailand@jci. 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. • UL555S requires that all combination fire smoke dampers have factory mounted actuators in order to bear the UL label. Dampers Corridor Dampers Fire Dampers Smoke Dampers Ruskin® 3900 Dr. Dynamic fire dampers shall be Ruskin multiple model DFD35. • Fire smoke dampers larger than single section may require multiple actuators. Maximum Damper Width (A Dimension) Maximum Damper Width (A Dimension) AREA FACTOR TABLE EXAMPLE: 1. D-DIA. Face and by-pass. Masonry/Wall or Floor: #10 self-tapping concrete screws. The maximum opening. Grandview, MO 64030 View our location on Google Maps Phone: 816. Dampers above 18" (457) – 10 gage steel (3. We service the Mechanical Contractor and Mechanical Engineering community in Southern California. per sq. used in conjunction with Ruskin fire/smoke dampers. Curtain Type Static Fire Dampers 1 1/2 Hour UL555 Rated For Use In Static System Ruskin Model IBD20, 40, and 60 are 1 1/2 hour UL classified static (fans off) curtain style fire dampers for use in HVAC systems that shut down during a fire event. Determine area factor for damper by entering the Area Factor Table through duct width and height. max Extremely tight shut-off. 3. 0) sleeve. The unit has encapsulated iris segmented blades and integral air pressure taps for great flow control and validation. Ruskin provides a wide variety of actuators and other accessories to customize our dampers in order to meet your needs. , Ltd. TION 1. Mounting angles must overlap the partition a minimum of 1" (25). Triple V-groove Blade Airfoil Blade RUSKIN LIFE SAFETY DAMPERSLeading the industry with innovative designs, Ruskin aluminum airfoil blade dampers are constructed utilizing high yield 6063T6 extruded aluminum frame and blades. (1. Greaves Rd. The CFD2 is a UL555C Classified Ceiling Fire Damper. G. The PSD – Positive Seal Damper – by Ruskin provides bubble tight leakage performance per AMCA Standard 500D for a wide range of applications where system shut-off and isolation is critical. Ruskin Headquarters are located in the Southeastern portion of the Greater Kansas City Metropolitan area Mailing Address: Ruskin Company 3900 Dr. Opposed blade dampers must be operated from a power blade on the. The Quick Product Selection Reference Guide assists in selecting the appropriate Ruskin® Product for your application. Maximum rating of 4,000 fpm and 8" w. com W: Genset dampers are designed to provide maximum combustion air and pressure relief quickly for emergency generator start up to avoid damage of equipment or surrounding space. 350° Vertical FSD36 144"x 96" 4"w. g. The Damper Test Switch (DTS) is an optional “momentary” push button test switch available on Ruskin fire/smoke dampers. added to the damper at fabrication. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowRuskin - 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. • Kansas City, MO 64030 • (816) 761-7476 vFBD35 IRIS BALANCINg DAMpER Ruskin IRIS Balancing Damper model VFBD35 is an excellent solu -For other damper sizes refer to Air Performance Data For All Smoke Dampers spec sheet. While providing fresh air intake and exhaust, Ruskin Louvers can also provide architectural style to building design. c. angles together at corners of dampers. “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. static pressure. Dampers For More Information: Manufacturer's Site. Kansas City, MO 64030 (816) 761-7476 FAX (816) 765-8955 ® Nominal Diameter, Inches Total CFM. Ruskin CFD model ceiling fire dampers provide the appropriate protection needed for openings in fire rated ceilings. And with Ruskin Expressthese labor saving fire dampers can be shipped tomorrow! FAST Angle One Side Dampers are available in sizes and styles that meet your specific job requirements. The CD51 Control Damper has a 5" frame. The ELBD375E Automatic Exhaust Dual Combination aluminum louver combines a drainable blade louver and an exhaust backdraft damper in a nominal 6” frame depth. It features: Extremely low leakage. Unless specifically ordered otherwise, when looking at the concealed linkage side of the damper and the bottom blade 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. CFDR7T - 2"x4" Truss Assemblies (Ref. MINIMUM SIZE Vertical Installation – 4"w x 4"h (102 x 102). LEADS; TDP05K Placement Tool; Windload Calculator; Resources. Ruskin's Commercial Control Dampers provide superior air control, high performance, and sustainable energy efficiency. 247. g. Ruskin’s smoke dampers are UL555S labeled with either electric or pneumatic actuators mounted internal (in air stream) or external (out of air stream). Dampers can be constructed of galvanized, stainless, or. 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. Standard features vary by model to. NOTE: Dampers may tolerate higher pressures and velocities than those listed here. Ruskin Literature. Damper frames Dampers shall be constructed with premium vinyl ester resinsThe FD60 is a UL555 classified, 1-1/2 hour rated, multiblade fire damper. 7476 Fax: 816. Speak With a Technical Expert. Ruskin backdraft damper model CBDR82 is designed to open under flow and to prevent back-flow in industrial HVAC or process control systems. A. The FD35/OW, FD35SS/OW and FD60/OW static fire dampers are for use in static (fans off) systems only. Unequal section sizes. Ruskin Construction has been intent on developing our marine capacity for two decades with the strategic acquisition of various marine construction companies in. With Seals Dampers 40" (1016) and under – 2 pieces of 18 gage steel. Ruskin offers threeII-G-Angle-514/Replaces II-IBD Style G -109 ©Ruskin 2014 DYNAMIC FIRE DAMPERS See label on damper for maximum air flow and pressure. The CDR82 Round Control Damper features: Accurate airflow control within round ductwork systems in medium pressure industrial HVAC systems Desired performance easily attained in pressure differentials of 6"w. 165°F or 212°F (74°C or 100°C) (specify temperature) fusible volume adjustment options are available. Ruskin fire/smoke dampers can be rotated or turned over to accommodate the application. Keywords: Ruskin, Commercial, backdraft, damper S3G, Data, Submittal, galvanized, steel Created Date: 1/5/2017 12:58:19 PMRUSKIN finishes enhance product appearance to blend with other colors selected. lbs. This highly functional “true round” backdraft damper eliminates the need for transitions when flange-mounted to round duct installations and is fitted with a counterbalance assembly that canRuskin May 2020 Page 1 CFD4 Ceiling Fire Damper UL Classified Radiation Dampers. Consult Ruskin or your Ruskin repre-sentative when a damper is to be applied in conditions exceeding recommended maximums. Multi-section dampers typically use jackshafts to link sections together. Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. The AiQ-TD-50 offers accurate airflow measurement and control through electronicthermal dispersion technology utilized in Ruskin model TDP05K Airflow & Temperature Measuring probes(s) with the inclusion of Ruskin model CD50 control damper factory configured as one compact assembly. Some of the approved ceiling designs are L501,. Dampers shall be in all respects equivalent to Ruskin Model CDRS25. When used in fan discharge applications, damper should bethe damper frame. Ruskin Green Products. 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. 56 psi and 38. Marketing Literature; Case Studies; White Papers; Engineering Reports; Legacy Literature; Videos; Webinars; Revit® Models; Architectural Gallery; FAQs. These models combine the strength of stainless steel and the protection of anodized aluminum to combat salt water elements. Maximum 8" static pressure UL approval for dual directional airflow Failsafe design, which enables the damper to automatically assume the desired. The TS150 allows the dampers to be reopened after the initial closure for dynamic smoke control. Website: AUTHORITY IN AIR CONTROL Phone: (816) 761-7476. Hexagonal axles that ensure a positive lock with blades. These UL Classified dampers protect against heat, as well as flame, in ceilings with fire resistance ratings of 3 hours or less. TION 1. Ruskin Fire/Smoke Dampers. Maximum. Standard damper assemblies are furnished ¼” smaller. Our History. g. , N. S3G Back Draft Damper Product Data/Submittal Author: Ruskin Authority in Air Control - Subject: Ruskin s S3G Commercial backdraft damper has a 3" (76) frame and is constructed of galvanized steel. 2. FILES (0) Share this page: Trusted for decades, Ruskin V-Groove blade dampers were designed to extend a lower cost solution for standard duty (medium or low pressure) applications. Must be installed in the factory. Innovative thermally efficient dampers are fabricated utilizing high yield 6063T6 frame and blade extrusions. We are the leading manufacturer of air. The CD82HT Industrial Control Damper has an 8" frame. of damper with minimum of 20 in. angles together at corners of dampers. Dampers above 40" (1016) – 10 gage with retainer ring. Ceiling Fire Dampers UL Classified Radiation Dampers for Wood Joist Construction The CFD7 is a UL Classified Ceiling Fire Damper that is UL approved for installation in ceilings constructed from wood joists. a. Mounting Angle Fasteners To sleeve #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) long welds. It features: Galvanized steel construction. a. Combination Fire/Smoke dampers are low leak damper and actuator assemblies that have passed the UL555 and UL555S test requirements. Models CD36, CD35, IL35, CD40 and CD403, 4". The FSDR60 is the ideal choice when round duct is used on a project. the damper/sleeve. The CD60CE is designed for coastal regions and other corrosive environments such as salt-water regions. g. See “Smoke Damper Multiple Section Detail” spec sheet for details. 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. Providing accurate control or isolation of. Ruskin® A 0 Page 1 CD60CE Critical Environment High performance 316 stainless steel airfoil blade damper AMCA Class IA Leakage Rated The High-Performing Ruskin Model CD60CE is designed to control and regulate air movement in medium to high velocity and pressure HVAC Systems. Ruskin fire/smoke dampers. Enter the Pressure Drop Chart at the determined area factorRuskin April 2021 Page 3 DAMPER SLEEVE DIMENSIONAL DATA The drawings show the position of the damper mounted in the factory sleeve. Built from strong materials and designed on state-of-the-art equipment, they are perfect for demanding conditions. Expansion Clearance – The opening in the wall or floor must be a minimum of 1/8" per foot (3 per 305) larger than the overall damper/sleeve assembly. ft. Constructed with durable galvanized steel. Refer to the UL approved installation instructions for specific requirements. GENERAL INSTALLATION NOTES 1. 350° Vertical or Horizontal SIze StAtIC PReSSURe teMPeRAtURe INStALLAtIoN ACtUAtoR ReqUIReMeNtS * UL555S requires that all. It locks together without bolts, screws, or rivets that could shake loose. Masonry Wall or Floor: #10 self-tapping concrete screws Wood/Steel Stud Wall: #10 screws. and linkage shall be concealed in frame for low pressure drop and noise. Ruskin May 2020 Page 1 Models CFD(R)2, CFD(R)3, CFD(R)3. to. pivot pins. GRANDVIEW, Mo. SUGGESTED SPECIFICATION 3900 Doctor Greaves Road Grandview, MO 64030 Website: AUTHORITY IN AIR CONTROL Phone: (816) 761-7476 Document Title O & M for Commercial Control Dampers Limited Warranty Document LINKS TO IMPORTANT. 075 lb/cu ft air. Ruskin model CD50 offers HVAC design engineers an ultra-low leak high performance damper which provides; • Energy savings for building owners • Low noise generation and lowest pressure drop • Low maintenance. Ruskin ® Terms and Conditions for more information. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowIBD2G, IBD2SSG (Static) and DIBD2G, DIBD2SSG (Dynamic) curtain type fire dampers for grille installation may be installed vertically in walls or horizontally in floors with fire resistance ratings of less than 3 hours. Control dampers shall be produced in an ISO9001 certified factory. The DTS gives maintenance personnel the ability to “cycle test” the fire/smoke damper by pushing and holding the button until the damper has cycled. ©Ruskin 2000 3900 Dr. Airfoil blades, which. SP100: Dampers shall be equipped with factory installed damper position indication switch package. (2) ‘S. Determine area factor for damper by entering the Area Factor Table through duct width and height. The Damper part prices in this catalog do include freight within the contiguous 48 states. Spec CBD4-507/Replaces CBD4-92000 ©Ruskin 2007 *Unit furnished approx 1/4" (6). 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). DAMPER SIZESRuskin CD60 Commercial Control Dampers Type for a low price! Get free shipping on orders over $999!. The barometric bypass dampers relieve excess air in duct systems through the use of a counter-balanced controlled arm weight. STATIC PRESSURE IN IN. Damper shall be tested and licensed in accordance with AMCA 511 for Air Performance and Air Leakage. For up-to-date information visit CFD . G Bolt Circle Diam. The CD60 offers sturdy, steel construction with an interlocking frame design, enabling it to lock together without bolts, screws, or rivets that could shake loose. The CFD7 is UL555C Classified Ceiling Fire Damper for wood construction. a. com. While providing fresh air intake and exhaust, Ruskin Louvers can also provide architectural style to building design. com W: Ruskin® manufactures an extensive line of UL-rated and listed dampers to protect your life and property. 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. It: Is standard on all fire/smoke dampers ordered with pneumatic actuators. g. Standard features vary by model to make application selection straightforward. Catalog. at corners of dampers. Maximum 8" static pressure. Specifier Select Options. Commercial dampers provide low-pressure openings with excellent pressure-drop performance. In addition, the DC models have. Actuators and Damper Accessories. g. Built from. Each has added features that enable them to meet all high temperature, high pressure. The FDR25 is rated for maximum velocity of 2,000 fpm and 4” w. Higher temperature ratings available consult Ruskin. DAMPER SIZES Understanding damper leakage rates and leakage classes enables specifiers, contractors, and building owners to identify the correct damper products. Product offerings include Air Control & Distribution products,. These fire dampers are used for the protection of openings in walls, partitions, or masonry floorsDamper Dia. Built from strong materials and designed on state-of-the-art equipment, Ruskin Industrial Control Dampers are perfect for demanding conditions. 24VAC modulating actuators (spring return or fail-in-place) can. rectangular, airfoil, class IA leakage, heavy duty, 6000 FPM, 13" w. Quick Select. 75" w. FILES (0) Share this page: Ruskin's Automatic Balancing Dampers provide a reliable way to maintain constant airflow volume and occupant comfort in high-rise buildings. com W: AUTHORITY IN AIR CONTROL Ruskin delivers the most accurate and innovative solutions for data centers. Home; PRODUCTS Air Control and Backdraft Dampers Ceiling Radiation Dampers. effort to avoid misapplication. Ruskin’s adjustable louvers and louver/damper combinations allow our customers to enjoy the benefit of architectural styling with air control and shut off. Automatic Balancing Dampers. angles together at corners of dampers. Aluminum Airfoil Blades. Commercial dampers provide low-pressure openings with excellent pressure-drop performance. These designs are also similar to the fire resistance rated ceiling construction described in the International Building Code. pressure drop through Ruskin CD/OD102 Dampers. These same finishes provide extended weathering resistance similar to adjacent building surfaces. The damper/sleeve assembly is factory wrapped with ceramic fiber insulation. Built from strong materials and designed on state-of-the-art equipment, Ruskin Industrial Control Dampers are perfect for demanding conditions. Commercial Dampers. Greaves Rd. Ruskin's all aluminum damper for medium and low pressure commercial HVAC systems offers low leakage with a stan-dard, commercial built damper. Axles that positively lock to blades without screws or welds. Ruskin's complete line of zone control products was developed to meet an increasing demand for zone specific products combined with individual controls. Ruskin model CD50IF offers HVAC design engineers an ultra-low leak high performance damper which provides: AMCA Class 1A leakage for energy savings Integral 1 ½” flange (front or rear) Mechanically fastened blade edge seals for longevity Shake proof linkage for low maintenance. Spec FSDGA-216/Replaces FSDGA-1115 ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE OR OBLIGATION. The uick Product Selection Reference Guide assists in selecting the appropriate Ruskin® Product for your application. 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 CD60DC 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 jackshaft side. 5hr Static Fire Dampers » 3hr Static. The commercial dampers provide low pressure openings with exceptional pressure drop performance, while the industrial line includes heavier gauge materials to. a. Ruskin furnishes, installs, and factory commissions actuators from a diverse lineup of manufacturers offering 2-position, 3-position, or modulating control. (Consult Ruskin for detailed CSI MasterFormat Specification. 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. Windstops all around. The CFD7T is UL555C Classified Ceiling Fire Damper for wood construction. The CD60CE in 316 stainless steel construction offers superior corrosion resistance and. DAMPER SIZESUnderstanding damper leakage rates and leakage classes enables specifiers, contractors, and building owners to identify the correct damper products. 1/4” cfm at 4” w. 761. Greaves Rd. (25) sp. cheng@jci. The damper is rated for5 82w ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE OR OBLIGATION. Inspiring the industry with thought provoking, revolutionary ideas, Ruskin airfoil blade dampers comprise the only damper design incorporating a single piece roll-formed frame and blade. Horizontal dampers installed in walls and floors shall have extended dynamic closure and operational ratings of 4000 fpm (20. Example: Maximum design total pressure of 8. AUTHORITY IN AIR CONTROL The (D)IBD20G meets the requirements for fire dampers established by: National Fire Protection Association NFPA Standards 90A and 101 ICC International Building Codes CSFM California State Fire Marshal Fire Damper Listing (#3225. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated below on dampers with v-groove blades, we recommend sizing dampers for 1,500 fpm. Has airfoil blades, which have greater strength, provide superior sealing, and produce less noise. Ruskin offers blast suppression dampers which are custom designed to each application. Ruskin Literature. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) lo ng welds. the following control damper models: CD50 CD504 CD40 CD403 CD51 T-Flange frame is available at additional cost for the following Ruskin commercial control damper models: CD60 CD36 CD356 IL35 CD35 CD355 MINIMUM SIZE Models CD50, CD504, CD60, CD356 and CD355, 6" x 4" (152 x 102). The Damper part prices in this catalog do include freight within the contiguous 48 states. Pressure drop and free area may vary. Conservative ratings are pre-sented intentionally in an effort to avoid misapplication. Life Safety Dampers. 5 in. ,Application The No. It features: Corrosion resistant backdraft protection from its stainless steel construction. Ruskin’s low leak control dampers can save building owners up to $30 per damper 1 annually by providing tight sealing of outside air openings. g. g. Dynamic fire dampers shall be Ruskin multiple model DFD60. 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. Ruskin ® 00 Dr. The CFDR2 is a UL555C Classified Round Ceiling Fire Damper. UL555S rating up to 350°F (177°C). Ruskin fire/smoke dampers. 00. Ruskin Literature. Details shown do NOT APPLY if your control damper has any of the following fea-tures: 1. The most effective method of energy-saving insulation. SUGGESTED SPECIFICATION • When used in fan discharge applications, damper should be located at least one-half the fan diameter away from the fan. consider an airfoil blade damper, such as Ruskin model CD60. 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. From dampers and louvers, to air measuring systems and ERVs, Ruskin ® is recognized for consistent innovation, engineering excellence and precision manufacturing. Fire dampers used for the protection of openings in walls, partitions, or masonry floors with fire resistanceThe CFD7T-SB is a UL Classified Ceiling Fire Damper that is UL listed for installation in wood truss floor/ceiling and roof/ceiling designs L528, L546, L558, L574, L585, L586, L592, P533, P545, P548 and H502. Ruskin CFD(R)2 and CFD(R)3 are UL Classified to provide protection to HVACRectangular Steel V-Groove. dampers. The EFL is standard on all fire/ smoke dampers ordered with electric actuators. 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. It features a galvanized steel frame, single skin blades, and a variety of actuator options. The DIBD20, 40, 60 carry a 1 1/2 hour UL fire damper label and are classified as a dynamic damper for use in HVAC systems that remain in operation during a fire. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) lo ng welds. Product• Ruskin FAST Angles • One piece angle shipped with the damper • Available in 1-½" or 2-½" • Metal, wood and masonry walls/floors • Permits damper installation before or after drywall installation • Approved for all Ruskin fire, smoke and fire/smoke dampers LaBOr Saver #2 IntegraL and factOry SLeeveSRuskin® has the largest selections of AMCA certified dampers in the industry. 5 21w ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE OR OBLIGATION. Kansas City, MO 64030Leakage ratings are based on AmCA Standard 500 using Test Setup Apparatus Figure 5. Link Bar 5. 2. The CBD2 is an extremely sensitive gravity operated backdraft damper. The FSD60 is a combination fire and smoke damper that meets UL555 and UL555S standards. (Consult for electronic version of this “Quick” spec as well as for complete 3- part CSI MasterFormat Specifications) Document Title Limited Warranty Document LINKS TO IMPORTANT DOCUMENTSFire and Smoke Dampers Ruskin actionair ES Series Operating And Maintenance Manual. The damper and sleeve assembly can be installed completely from one side of the wall and does not require mounting angles on the backside. 1. Commercial Dampers. com. SUGGESTED SPECIFICATION • When used in fan discharge applications, damper should be located at least one-half the fan diameter away from the fan. the application of firestopping caulk in the annular space surrounding a fire or fire/smoke damper <b>is not. Ruskin model CD60 offers HVAC design engineers an ultra-low leak high performance damper which provides: • Energy savings for building owners • Low noise generation and lowest pressure drop • Low maintenance Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated below Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated below Insulating Control Dampers. It features: 750 degree F standard temperature rating! A variety of applications in air and material volume control systems. g. Dampers shall be in all respects equivalent to Ruskin Model CD50CE. Ruskin fire/smoke dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. • Operation Test The damper/actuator assembly is exposed to heated (250ºF or 350ºF) airflow (minimum 2,400 fpm and 4. Pressure drop and free area may vary. FSD35 FSD36 FSD60 CDO25 CDO25 CD35 CD36 CD50 CD60. CDR25 and CDO25 dampers are round and oval volume control dampers. All calculations are with external mounted actuators and accessories. 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. Dampers shall be in all respects equivalent to Ruskin Model CD40. 2 m/s) and 4” w. 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. The operable blades are opened and closed manually, or with the use of an actuator. UL 555/555S 1. For proper operation, damper must be installed square and free from racking. Fire dampers shall be Ruskin model FD35. Pressure Relief Doors. Examples include: industrial. Select the damper size. DIBD2GA fire dampers are idealAMCA Publication 500. back pressure depending on damper size. Blades have an integral structural reinforcing tube running full length of each blade. This damper has insulated extruded aluminum blades with a thermal break and twin blade edge seals that ensure low leakage and reliable performance. Actuators are designed to operate reliably in smoke control systems requiring Underwriter’s Laboratories, Inc. UL qualifies the damper and its actuator for performance after 30 minute exposure to elevated temperatures. Learn more about the features, specifications and dimensions of the PVC12 damper from Ruskin, the leading manufacturer of air control. The damper frames are made of galvanized steel in a channel frame construction, offering an equivalent 13-gauge metal strength. See “Combination Fire Smoke Damper Multiple Section Detail” specRuskin 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. Damper Width “A” Dimension in inches ()The CDRI95 Round Isolation Damper is designed for round duct work capable of 20" w. Their line includes duct smoke detectors, flanged breakaway connections, fire damper angles, auxiliary switches, and more. 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. Dampers may tolerate higher pressures and velocities than those listed here. Ruskin recommends appropriate bracing to support the damper horizontally at least once for every 8 'of. Ruskin fire/smoke dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. Dynamic fire dampers shall be Ruskin multiple model DFD35. 765. a. A. Sun Control Sunshades. Equipped with linkage out of the airstream. to. 15/1, Moo 9, Kabinburi Korat Road, Prachinburi 25110 Thailand. Torque applied holding damper closed at 10 in. INSTALLATION For proper operation, damper must be installed square and free from racking. L501). The switch package shall include two position indication switches linked directly to the damper blade to provide full open and full closed damper. Ruskin blast suppression dampers have been designed for peak reflective pressures from 1. The factory mounted fast-acting 8-second spring open actuatorprovides optimal performance and reliability. The CD80AF2 Industrial Control damper has an 8" frame. Ruskin fire/smoke dampers. HVAC For more than 60 years, Ruskin has been the leader in developing innovative solutions for the HVAC industry. It features: Airfoil blades, which have greater strength, produce less sound, greater sealing ability, and static pressure loss. Specifying and installing low-leakage dampers (Class 1 preferred, Class 2 at a minimum by code) helps ensure that the building HVAC system is operating at its most energy-efficient level.