The Ruskin Wireless Inspector™ includes the RFDI (Radio Frequency Damper Interface) located at each damper withCeiling Fire Dampers UL Classified Radiation Dampers for Wood Truss Construction The CFD7T 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,. The FSDR60 is a "true round" Class 1 leakage rated combination fire and smoke damper designed for use in metal, wood or concrete fire and smoke rated partitions and concrete floors. Select from manual cable drive control to fully automated pressure depended and pressure independent. It features: • Galvanized steel construction • Class II leakage rating • Low torque operationequal to the damper width of two or more adjoining damper sec-tions. Maximum. Refer to the UL approved installation instructions for specific requirements. 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. 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. When ordered, as an option, the DTS will beThe DFD60 is a UL555 classified, 1 1/2 hour rated, multiblade fire damper. 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. Access doors provide an easy means of reaching damper components inside the ductwork. Louver blades are . Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. 552. ©Ruskin October 2007 ® Spec FSD60-C-1007/Replaces FSD60/36-C-1206 APPLICATION The FSD60-C is two dampers in one. Ruskin ® Terms and Conditions for more information. Access Doors. Maximum rating of 4,000 fpm and 8" w. g. EFL or PFL heat-actuated devices that permit closed closure through the actuator and are automatic remote resettable after test, smoke detection, or power. Various relief air control settings are created by simple. Linkage is concealed in the frame out of the airstream for low maintenance and reduced. Material thickness shall be equivalent to Ruskin model CDR25 or CDO25 standard construction. 5 Hour for use in 2 Hour Walls. a. Call (847) 773-0645. GENERAL INSTALLATION NOTES 1. a. Ruskin® was founded in the Ruskin Heights area of Kansas City in 1958. Ruskin Headquarters are located in the Southeastern portion of the Greater Kansas City Metropolitan area Mailing Address: Ruskin Company 3900 Dr. Ruskin’s smoke dampers are UL555S labeled with either electric or pneumatic actuators mounted internal (in air stream) or external (out of air stream). Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowRuskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. Dampers shall be designed for maximum 1500 fpm spot velocities and up to 4" w. Complete with 24V modulating actuator and field wired wall mounted, the thermostat gives individual control to office spaces with single or multiple branch ducting. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowShare this page: Combination Fire/Smoke dampers are low leak damper and actuator assemblies that have passed the UL555 and UL555S test requirements. Minimum damper size for BD6 with SPC is 12" x 12" (305 x 305). Replacement Electronic Heat Sensors and Pneumatic Fuse Links for Combination Fire Smoke Dampers. Commercial Dampers. Ruskin pressure drop testing was conducted in accordance with AMCA Standard 500-D using Figure 5. The damper/sleeve assembly is factory wrapped with ceramic fiber insulation. Opposed blade dampers must be operated from a power blade on the. Learn about their history, products, news and experts on their website. It features: Airfoil blades, which have greater strength, less static pressure, superior sealing ability, superior fire protection ability and produce less noise. These products are well suited for both retrofit applications as well as new construction. Wood/Steel Stud Wall: #10 screws b. back pressure depending on damper size. cheng@jci. FILES (0) Share this page:Energy Recovery Ventilators. Dampers shall be Ruskin model FSDR25. 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 designs are also similar to the fire resistance rated ceiling construction described in the International Building Code. Enter your email and join our mailing listDesigned for isolation and containment of the airstream, Ruskin bubble tight industrial dampers for round or rectangular air paths will meet or exceed bubble tight leakage requirements in conformance with AMCA Standard 500D and are available with factory-supplied and mounted actuation. Ruskin fire dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. While providing fresh air intake and exhaust, Ruskin Louvers can also provide architectural style to building design. 7476 Fax: 816. For best pressure drop and sound perfor-mance at higher velocities, consider an airfoil blade damper, such as Ruskin model CD60. Spec AIRFLOW-IQ-0121 STATD SPTS R ST T TT T R T. 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. Ruskin's complete line of zone control products was developed to meet an increasing demand for zone specific products combined with individual controls. 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. The FDR25 is rated for maximum velocity of 2,000 fpm and 4” w. per sq. Each fire damper shall be labeled for use in dynamic systems. Standard damper assemblies are furnished ¼” smaller. (2) 1/4-20 Nuts 2. 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. Warranty claims under this Limited Warranty should be referred to: Ruskin 3900 Dr. Ruskin manufactures an extensive line of UL rated and listed dampers to protect life and mitigate property loss during a life safety event. Linkage shall be concealed, out of airstream, within the damper frame to reduce pressure drop and noise. II. The bubble tight isolation damper shall be manufactured in an ISO9001 certified factory. c. 081” thick extruded aluminum at approximately 4” c-c spacing. V Groove & Single Blades. The TDPOSK is a highly accurate thermal dispersion airflow and temperature measuring probe. Marketing Literature; Case Studies; White Papers; Engineering Reports; Legacy Literature; Videos; Webinars; Revit® Models; Architectural. pressure drop through Ruskin CD/OD102 Dampers. Damper frames Dampers shall be constructed with premium vinyl ester resins suitable for. The standard finishes described herein represent those finishes usually selected, specified, or required for most. When equipped with blade seals, provides positive shut-off. MODEL CBDR912 FIBERGLASS ROUND BACKDRAFT DAMPER 3900 Dr. All data has been. Louver blades are . g. (Consult for electronic version of this “Quick” spec as well as for complete 3-part CSI MasterFormat Specifications)Ruskin model TED50DC offers high performance and reliability for HVAC systems serving data center facilities. 2. 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. The "H" dimension represents the required height to encompassRuskin model ARD25 is an automatic round control damper used for clean air circulation in heating, cooling, and ventilation systems. It features: Fire and heat protection where HVAC components penetrate the ceiling membrane. 350° Vertical FSD36 144"x 96" 4"w. Windstops all around. These dampers are commonly used for vapor cloud and dust cloud explosions found in petroleum, chemical, defense, government, dust collector,. g. Louver Paint Finishes - Color Guide. rectangular, airfoil, class IA leakage, heavy duty, 6000 FPM, 13" w. 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. Damper shall be equivalent to Ruskin model ARD25. 2. When Ruskin’s Fire/Smoke Dampers are supplied with a factory installed damper sleeve, the sealed. (1. The industrial grade backdraft dampers offer rugged construction and heavy gage materials to withstand the high velocities and back. 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. Installation Instructions FSD60FA, FSD36FA, and FSD60FA-M Front Access Combination Fire & Smoke Damper 11/2 HOUR UL555 & UL555S CLASS I OR CLASS II CLASSIFIED RATING Author: Ruskin - Dampers Louvers (816) 761-7476 Subject: Models FSD60FA, FSD60FA-M, and FSD36FA combination fire/ smoke dampers are. 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. Unequal section sizes. 5 hr. Determine the airflow in CFM. Ruskin CFD model ceiling fire dampers provide the appropriate protection needed for openings in fire rated ceilings. 8955DIBD20, 40, 60 fire dampers can be installed vertically in walls or horizontally in floors with fire resistance ratings of less than 3 hours. Electric and pneumatic actuators are available with numerous accessories and mounting. MODEL 912 SUGGESTED SPECIFICATION Suggested specification for Model 912 Ruskin Swartwout Fiberglass Series round dampers (revision 6394). 2 m/s) and 4” w. 3900 Dr. 247. Ruskin Brands and Locations. The commercial dampers provide low pressure openings with exceptional pressure drop performance, while the industrial line includes heavier gauge materials to. Ruskin fire/smoke dampers can be rotated or turned over to accommodate the application. ©Ruskin 2002 FRAME QTY. Maximum 8" static pressure. Swartwout series model 426 Round Fiberglass Backdraft Damper Molded fiberglass channel with FRP blade stop Designed for corrosive environments Flange mounted Chemical resistant epoxy glue and/or monel fasteners Damper can be installed in both horizontal and vertical airflow directionsAll Ruskin fire smoke dampers meet or exceed the minimum UL555S requirements. The SDRS25 is a UL555S Classified round smoke damper. Model ZCRD25 can also be supplied with Ruskin Cable drive systems. Horizontal dampers installed in walls and floors shall have extended dynamic closure and operational ratings of 4000 fpm (20. All Ruskin fire smoke dampers meet or exceed the minimum UL555S requirements. Industrial Fiberglass Louvers. Designed for isolation and containment of the airstream, Ruskin Bubbletight industrial dampers for round and rectangular air paths will meet or exceed bubbletight leakage requirements in conformance with AMCA Standard 500-D Section 8. be-csd-thailand@jci. It is also: Flange mounted. g. — Ruskin ® announces three new emergency generator inlet dampers (GenSet) designed to quickly open to relieve combustion air. Masonry/Wall or Floor: #10 self-tapping concrete screws. INSTALLATION For proper operation, damper must be installed square and free from racking. 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. into damper blade and not a secondary operation. 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 "pressure relief" style purge dampers are designed specifically to provide additional make-up air to incineration sys-tems prior to fan start-up. Readily connects to round spiral or flexible ductwork. Greaves Rd. > Case Studies. Linkage shall be concealed, out of airstream, within the damper frame to reduce pressure drop and noise. Performance curves based on AMCA Standard 500 using test setup appratus figure 5. 765. The CD51 can be utilized in systems calling for less than 10 cfm/sq. Standard, 1 1/2 and 3 hr. Zone Control. a. 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. From dampers and louvers, to air measuring systems and ERVs, Ruskin ® is recognized for consistent innovation, engineering excellence and precision manufacturing. Galvanized Steel Airfoil Blades. Ruskin fire/smoke dampers. The damper ships with a factory mounted and commissioned 24 VAC, spring return actuator set to power closed and spring or "fail" open. The industrial grade backdraft dampers offer rugged construction and heavy gage materials to withstand the high velocities and back. Dampers may tolerate higher pressures and velocities than those listed here. A 1" (25) diameter jackshaft is normally used for. It is a one hour fire rated, UL labeled Corridor Damper and a 11/2 hour fire rated, Leakage Class 1, UL labeled Combination Fire Smoke Damper. AMCA licensed as a class 1A damper. CD60SS SUGGESTED SPECIFICATION Furnish and install, at locations shown on plans, or in accordance with schedules AMCA certified, low leakage airfoil control dampers meeting the following minimum construction standards. Ruskin’s smoke dampers are UL555S labeled with either electric or pneumatic actuators mounted internal (in air stream) or external (out of air stream). Most F/Cs andSMOKE & COMBINATION FIRE SMOKE DAMPER ACTUATORS. 2. Ruskin Literature. PRESSURE DROP INFORMATION Performance curves based on AMCA Standard 500 using test setup apparatus figure 5. Ruskin provides perfect control Fire Smoke Dampers. Website: AUTHORITY IN AIR CONTROL Phone: (816) 761-7476. Easy installation. 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 above 40" (1016) – 10 gage with retainer ring. For damper styles WR, WC, WO and BC only the duct connection portion extends through the wall and the damper. (2 kPa). The SD60M is a UL555S Classified Leakage Class I modulating smoke damper. The FSDR60 is the ideal choice when round duct is used on a project. Ruskin furnishes, installs, and factory commissions actuators from a diverse lineup of manufacturers offering 2-position, 3-position, or modulating control. Leakage information based on pressure differential of 1" w. The damper is rated for maximum velocity of 2,000 fpm (10. and a maximum of 3 CFM sq. Ruskin is a leading manufacturer of dampers, louvers, air measuring, noise control and energy recovery products for various applications. G. Face and by-pass. 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. 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. Dampers shall be Ruskin CD60 model. The maximum opening. SUGGESTED SPECIFICATION 3900 Doctor Greaves Road Grandview, MO 64030 Website: AUTHORITY IN AIR CONTROL. Built from strong materials and designed on state-of-the-art equipment, Ruskin Industrial Control Dampers are perfect for demanding conditions. Multiple section damper assemblies may require brac - ing to support the weight of the assembly and to hold against sys - tem pressure. The webpage provides the specifications and features of the Ruskin® CD80AF1 and CD80AF2 industrial control dampers, which are designed for heavy duty applications and high temperature environments. Ruskin Literature. Multiple section damper assemblies may require brac - ing to support the weight of the assembly and to hold against sys - tem pressure. Our History. “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. • Operation Test The damper/actuator assembly is exposed to heated (250ºF or 350ºF) airflow (minimum 2,400 fpm and 4. , which meets the International Energy Conservation Code (IECC) requirements. 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. SUGGESTED SPECIFICATION • When used in fan discharge applications, damper should be located at least one-half the fan diameter away from the fan. Consult Ruskin or your Ruskin representative when damper is to be. These models combine the strength of stainless steel and the protection of anodized aluminum to combat salt water elements. The product is not cancelable or returnable unless found defective. Ruskin’s Information is not a. The Damper Test Switch (DTS) is an optional “momentary” push button test switch available on Ruskin fire/smoke dampers. com W: AUTHORITY IN AIR CONTROL Ruskin delivers the most accurate and innovative solutions for data centers. Space fasteners 6" (152) on center and a maximum 2" (51) from the ends of the joining sec-tions or from each corner. Ruskin's all aluminum damper for medium and low pressure commercial HVAC systems offers low leakage with a stan-dard, commercial built damper. From light operations to heavy-duty industrial applications and from backdraft control to indoor air quality control, Ruskin provides the perfect control damper. Ruskin’s adjustable louvers and louver/damper combinations allow our customers to enjoy the benefit of architectural styling with air control and shut off. All data has been cor- Dampers 18" (457) and under – 12 gage steel (2. Damper widths from 12" to 60" (305 to 1524) wide shall not leak any greater than 8 cfm sq. Each has added features that enable them to meet all high temperature, high pressure. For proper operation, damper must be installed square and free from racking. Consult Ruskin or your Ruskin representative when damper is to be applied in conditions exceeding rec - ommended maximums. Fasteners and Multiple Section Assembly When joining multiple damper assemblies or fastening the damperThe S2SS Backdraft damper has a 2" frame. 5, CFD4 and CFD(R)5 are UL labeled ceiling radiation dampers. Fewer parts, fasteners, and assembly processes ensure years of sustainable performance in heavy duty applications. 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. 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. Combination Fire/Smoke Damper UL555 and UL555S Leakage Class 1 Classified The FSDR60 is a true round, Class 1 leakage rated combination fire/smoke damper designed for use in metal, wood, or concrete fire and smoke rated partitions and. • For proper operation, damper must be installed square and free from racking. Fusible Link which is included at no extra charge. Dampers shall be in all respects equivalent to Ruskin model IL35. Figure 5. Combination Fire/Smoke dampers are low leak damper and actuator assemblies that have passed the UL555 and UL555S test requirements. Auto-Balancing. Ruskin’s optional wireless damper Inspector™ , utilizing wireless communication protocol by EnOcean®, is the ideal solution for mandatory testing of motorized life safety dampers per NFPA* and Building Code requirements. Masonry/Wall or Floor: #10 self-tapping concrete screws. g. RectangulaR DampeRs CD40, CD50, CD60 SerieS DeSCripTiOn The ruskin CD40, CD50, CD60 parallel and opposed-blade HVAC control dampers are custom made-to-order. Ruskin May 2020 Page 1 Models CFD(R)2, CFD(R)3, CFD(R)3. It can be equipped with the industry's shortest sleeve and is ideally suited for shaft wall applications. The TS150 allows the dampers to be reopened after the initial closure for dynamic smoke control. It: Is standard on all fire/smoke dampers ordered with pneumatic actuators. INSTALLATION Install with frame square without twisting or racking. Carbon steel construction. Website: AUTHORITY IN AIR CONTROL Phone: (816) 761-7476. We service the Mechanical Contractor and Mechanical Engineering community in Southern California. NOTE:CD355 and CD356 STANDARD CONTROL DAMPERS GALVANIZED STEEL FEATURES Sturdy, steel construction features interlocking frame design. effort to avoid misapplication. • Ruskin frame-mounted actuator bracket to simplify field installation of most actuators (specify actuator and action, i. g. 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. Static pressure and CFM are corrected to . b. It features: Galvanized steel construction. Commercial Control Dampers; Sound Control; Industrial Control Dampers; Software. consider an airfoil blade damper, such as Ruskin model CD60. Dampers furnished actual size. 15/1, Moo 9, Kabinburi Korat Road, Prachinburi 25110 Thailand. D-DIA. 7447 Toll Free: 800. Dynamic fire dampers shall be Ruskin multiple model DFD35. R8039)<o:p></o:p> Static Ceiling Fire (Radiation) Damper Use in Fire Resistive Floor/Ceiling or Roof/Ceiling Assemblies 165 ֯ F or 212 ֯ F Fusible Link Curtain type. Consult Ruskin or your Ruskin representative when damper is to be applied in conditions exceeding rec-ommended maximums. When used in fan discharge applications, damper should be the damper frame. Ruskin was founded in the Ruskin Heights area of Kansas City in 1958. ©Ruskin 2000 3900 Dr. Masonry Wall or Floor: #10 self-tapping concrete screws Wood/ Steel Stud Wall. to. L586) Ceiling fire dampers maintain the integrity of fire resistive ceiling assemblies constructed from wood True Round Grille or through ceiling membrane penetrationRuskin February 222 Page 1 FDR25 Galvanized Steel True Round Fire Damper 1 1/2 Hour UL555 Rating for use in Dynamic & Static Systems Ruskin FDR25 is a true round fire damper designed for use in fire rated walls and floors in either Static or Dynamic systems. As an option, qualification for use in Nuclear. Greaves Rd ansas City, O 600 P: 16 761-776 F 16 765-55 E ruskinruskin. ) SUGGESTED SPECIFICATION STATIC PRESSURE (Inches Water Gage) AIR FLOW IN C. 5 illustrates a plenum mounted damper. Greaves Rd. Get free shipping on orders over $999!%PDF-1. Dampers above 18" (457) – 10 gage steel (3. 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. A. g. g. Get a Quote. FILES (0) Share this page: Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. com. It is rated as a 1-1/2 hour fire damper and a Leakage Class II Smoke damper. These UL Classified dampers protect against heat, as well as flame, in ceilings with fire resistance ratings of 3 hours or less. The most effective method of energy-saving insulation. g. Ruskin model SD50 offers HVAC design engineers an ultra-low leak high performance Leakage Class I smoke damper which provides: • Barrier to stop smoke • Lowest pressure drop for energy savings • Optional fail open operation for smoke exhaust applications • Highest dynamic closure rating of 4,000fpm & 8” static pressure. 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). 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. Testing has proved that the CD40x2 insulated more efficiently than conventionally insulated blades. Sizes to fit round openings up to 20" diameter and rectangular openings up to 24" x 24" are available. MAXIMUM SIZE Single section Vertical Installation DIBD2 - 32"w x 36"h (813 x 914). (1 kPa) static pressure and shall be tested and rated to close with airflow in either direction. Steel construction with aluminum paint finish. 1. dampers. FSD36 126"x 96"or 72"x 122" 4"w. 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. com. 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. Built from. Ruskin CD30AF1/CD30AF2 con-trol dampers. Dampers For More Information: Manufacturer's Site. Consult Ruskin or your Ruskin repre-sentative when damper is to be applied in conditions exceeding recommended maximums. Our plant in Thailand is well-equipped to manufacture next-generation products. The majority of designs are rated at 2 or 3 hours. back pressure depending on damper size. 5Hr » Combination Fire/Smoke Dampers 3Hr » Smoke Dampers » Corridor Dampers » 1. Aluminum Airfoil Blades. per sq. g. Dampers shall be in all respects equivalent to Ruskin model CBD6. a. Ruskin Fire/Smoke Dampers. MINIMUM SIZE Vertical Installation – 4"w x 4"h (102 x 102). Damper Width “A” Dimension in inches ()The CDRI95 Round Isolation Damper is designed for round duct work capable of 20" w. Backdraft blades are . While is it true that triple V blade dampers and modified single skin type have been qual-ified to 3000 - 4000 fpm or more at 4" w. DAMPER SIZESRuskin CD60 Commercial Control Dampers Type for a low price! Get free shipping on orders over $999!. The damper and sleeve assembly can be installed completely from one side of the wall and does not require mounting angles on the backside. 16 (per ASTM C1363-2011) Thermal break in blade eliminates any thermal path, reduces condensation Mechanically fastened blade edge seals for longevity Shake proof. and greater Carbon steel construction Butterfly bladeThe CFD7T-ST-BT 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. Concealed linkage out of the airstream for low maintenance and reduced air turbulence. Specifier select damper shall have SPC field-adjustable static-pressure control to maintain pressures in ranges from . Frame shall be 16 ga. Ruskin fire dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. Ruskin FAST and PFMA are 20 gauge steel mounting angles designed and approved for use specifically with Ruskin fire and fire/smoke dampers. 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. six plant locations, Ruskin is meeting the needs of contractors and engineers around the globe. 5 Hour. (Dampers with V-Groove blades are structurally designed for velocities to 2000 FPM and above. 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. 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. Maximum 8" static pressure UL approval for dual directional airflow Failsafe design, which enables the damper to automatically assume the desired. Fiberglass Series round backdraft dampers. 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:. A 1" (25) diameter jackshaft is normally used. For up-to-date information visit CFD . FILES (0) Share this page: 1. Damper shall be tested and licensed in accordance with AMCA 511 for Air Performance and Air Leakage. Dampers shall be in all respects equivalent to Ruskin Model CD40. Every damper is built with performance in mind and tested per AMCA standards in Ruskin's Laboratory. • Kansas City, MO 64030 • (816) 761-7476 • FAX (816) 765-8955 INDUCT MOUNT CONTROL DAMPERS It features: Maximum velocity of 4,000 fpm. 25" w. dampers. The switch package shall include two position indication switches linked directly to the damper blade to provide full open and full closed damper. It also features: Frame corners that are internally braced to reduce racking. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) lo ng welds. Stainless Steel Construction See model (D)IBD2SS. A change anywhere is a change everywhere, instantly!2. Ruskin fire/smoke dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. The integral frame and unique “cinch plate” design provides a low cost, high performing damper. Refer to the UL approved installation instructions for specific requirements. To meet the diversity of fire and smoke protection requirements,. The ELBD375I Automatic Intake Dual Combination aluminum louver combines a drainable blade louver and an intake backdraft damper in a nominal 9" frame depth. Face and by-pass arrangement. Supported by US Headquarters, Ruskin is the world largest and innovative air control solutions manufacturer, we combine financial stability with pioneering. Ruskin CFD model ceiling fire dampers provide the appropriate protection needed for openings in fire rated ceilings. It features: Airfoil blades, which have greater strength, produce less sound, greater sealing ability, and static pressure loss. lbs. Multiple models are intended for diverse heavy duty applications, and can be manually or automatically controlled using factory installed and commissioned actuators. Models are designed for medium to high pressure applications and can be provided with manual control devices or factory installed electronic or pneumatic actuators. Rectangular Silencers. Mounting Angle Fasteners To sleeve #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) long welds. 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. Specifier Select Option Dampers shall be equipped with factory installed damper. The industrial grade backdraft dampers offer rugged construction and heavy gage materials to withstand the high velocities and back. In addition, the DC models have. These combination fire and smoke dampers are designed for installation with the blades running horizontally. Unequal section sizes. The blades are the same thickness throughout the shape, optimizing the R-Value rating. Each has added features that enable them to meet all high temperature, high pressure airflow modulation and shutoff. 75" w. This damper is fitted with a counterweight assembly that can be field adjusted and calibrated to meet the specific airflow requirements of your unique system. NOTE: Dampers may tolerate higher pressures and velocities than those listed here. 4 inches w. 3. Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. The standard location permits the damper to be installed outside the plane of the wall or floor. 24VAC modulating actuators (spring return or fail-in-place) can. g. lbs. Ruskin fire dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. g. Conservative ratings are presented intentionally in an effort to avoid misapplica-tion.