GENERAL INSTALLATION NOTES 1. 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. The unit has encapsulated iris segmented blades and integral air pressure taps for great flow control and validation. Louvers & Architectural. Concealed linkage out of the airstream for low maintenance and reduced air turbulence. We always proudly labeled our literature with the AMCA Certified Ratings Logo and now we will be labeling on dampers as well. 3900 Dr. From light operations to heavy-duty industrial applications and from backdraft control to indoor air quality control, Ruskin provides the perfect control damper. It features: AMCA Class 1A leakage for energy savings R value – 2. 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. A. 5. Each has added features that enable them to meet all high temperature, high pressure airflow modulation and shutoff. 1. 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. Dynamic fire dampers shall be Ruskin model DFD60-3. Dynamic fire dampers shall be Ruskin multiple model DFD35. Phone. Torque applied holding damper closed at 10 in. Their line includes duct smoke detectors, flanged breakaway connections, fire damper angles, auxiliary switches, and more. Ruskin FAST and PFMA are 20 gauge steel mounting angles designed and approved for use specifically with Ruskin fire and fire/smoke dampers. 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. g. Leakage ratings are based on AmCA Standard 500 using Test Setup Apparatus Figure 5. Each has added features that enable them to meet all high temperature, high pressure. 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. Axles shall be square or hexagonal positively locked into the damper blade. Multi-section dampers typically use jackshafts to link sections together. NOTE: Dampers may tolerate higher pressures and velocities than those listed here. The damper/sleeve assembly is factory wrapped with ceramic fiber insulation. Ruskin CFD(R)2 and CFD(R)3 are UL Classified to provide protection to HVACRectangular Steel V-Groove. It features: Airfoil blades, which have greater strength, less static pressure, superior sealing ability, superior fire protection ability and produce less noise. per sq. The foregoing limited warranty does not apply to (i) consumable products and components (e. , Ruskin does not recommend using these designs in systems with velocities greater than 2000 fpm. Mounting Angle Fasteners Sleeve: #10 bo lts or screws, 3/16" (5) steel rivets or 1/2" (13) long welds. DIBD2GA fire dampers are idealAMCA Publication 500. 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. The new DC "data center" models are high-performing airfoil blade type, and offer the lowest AMCA Class 1A leakage rating for energy savings. 3 (damper installed with duct upstream and downstream). “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. Multi-section dampers typically use jackshafts to link sections together. 5hr Dynamic Fire Dampers » 3hr Dynamic Fire Dampers » 1. Furnish and install, at locations shown on plans or in accordance with schedules, counterbalance backdraft dampers that meet the following minimum construction standards: frame shall be (specify). Ruskin Literature. a. It features: 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. (1. 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. It features: Galvanized steel construction. 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. Ruskin smoke damper and actuator assemblies qualify. These designs are also similar to the fire resistance rated ceiling construction described in the International Building Code. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) lo ng welds. 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. Fire/smoke dampers ordered with pneumatic actuators may be ordered with the EFL and an EP (electro/pneumatic) switch. Ruskin fire/smoke dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. Some of the approved ceiling designs are L501,. We are the leading manufacturer of air and sound. Louver Paint Finishes - Color Guide. 5. Easy installation. To provide even greater control of dampers in HVAC systems, Ruskin also. Dampers shall be in all respects equivalent to Ruskin model CBD2. rectangular, airfoil, class IA leakage, heavy duty, 6000 FPM, 13" w. The damper ships with a factory mounted and commissioned 24 VAC, spring return actuator set to power closed and spring or "fail" open. Specifier Select Option Dampers shall be equipped with factory installed damper. Ruskin fire/smoke dampers. Masonry/Wall or Floor: #10 s elf-tapping concrete screws. It features: For use in static systems Galvanized steel construction. Ruskin Literature. ft. The damper is rated for5 82w ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE OR OBLIGATION. Ruskin Green Products. 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,. Multiple section damper assemblies may require brac - ing to support the weight of the assembly and to hold against sys - tem pressure. They are easy to install, easy to use, and are customizable to the needs of any building automation system. The bubble tight isolation damper shall be manufactured in an ISO9001 certified factory. 2. The ELBD375I Automatic Intake Dual Combination aluminum louver combines a drainable blade louver and an intake backdraft damper in a nominal 9" frame depth. and linkage shall be concealed in frame for low pressure drop and noise. effort to avoid misapplication. When used in fan discharge applications, damper should bethe damper frame. Ruskin provides perfect control Fire Smoke Dampers. It can be equipped with the industry's shortest sleeve and is ideally suited for shaft wall applications. Refer to the UL approved installation instructions for specific requirements. @ 4" w. six plant locations, Ruskin is meeting the needs of contractors and engineers around the globe. Masonry/Wall or Floor: #10 self-tapping concrete screws. Masonry/Wall or Floor: #10 self-tapping concrete screws. Actuators enable a damper to operate with controlled positioning throughout the stroke of the damper. It features: Corrosion resistant backdraft protection from its stainless steel construction. Warranty claims under this Limited Warranty should be referred to: Ruskin 3900 Dr. All installations shall be in accordance with manufacturer's published installation instructions. Ruskin is the industry leader in manufacturing quality, heavy-duty control dampers for industrial applications. We offer a wide variety of products to mee. The CD60SS in 304 stainless steel construction offers corrosion resistance and Class IA leakage performance of 3cfm/ft @ 1" w. g. Built from strong materials and designed on state-of-the-art equipment, they are perfect for demanding conditions. To meet the diversity of fire and smoke protection requirements,. The switch package shall include two position indicator switches linked directly to the damper blade to provide full open and full closed damper blade position. g. Ruskin CFD model ceiling fire dampers provide the appropriate protection needed for openings in fire rated ceilings. (25) sp. Their line includes duct smoke detectors, flanged breakaway connections, fire damper angles, auxiliary switches, and more. Performance curves based on AMCA Standard 500 using test setup appratus figure 5. UL 555/555S 1. ft and up to . Ruskin Literature. 350° Vertical or Horizontal SIze StAtIC PReSSURe teMPeRAtURe INStALLAtIoN ACtUAtoR ReqUIReMeNtS * UL555S requires that all. The results show that Ruskin’s CBS8BL dramatically reduces the blast impulse thus protec Ruskin blast damper charts below highlight results of independent third party lab testing of model CBS8BL to peak reflective pre B Impl ( ows ra m Ope nDu ct) Blast Impulse (Downstream Damper)of damper with minimum of 20 in. Damper shall be Ruskin model CDRS82. (2) 1/4-20 Nuts 2. per sq. g. Ruskin Fire/Smoke Dampers. lbs. All calculations are with external mounted actuators and accessories. Masonry/Wall or Floor: #10 s elf-tapping concrete screws. Aluminum Airfoil Blades. The standard location permits the damper to be installed outside the plane of the wall or floor. 6 Pneumatic Damper Actuator is recommended for control of outdoor, return air, exhaust, face and bypass, and fan discharge dampers. g. 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. @ 1" w. Marketing Literature; Case Studies; White Papers; Engineering Reports; Legacy Literature; Videos; Webinars; Revit® Models; Architectural Gallery; FAQs. Damper shall be in all respects equivalent to Ruskin BD6. w/ damper - - ELF6375DXD Horizontal drainable blade Wind-borne debris regions (non-essential buildings), HVHZ, areas with rain management system ±148 6” N/A TDI Water, Air 540 & 550 w/ damper ELC6375DXD Horizontal drainable combination louver/ damper Hurricane-prone regions, HVHZ, areas with rain management system, applications. The TS150 is an optional device which can be ordered with electric actuators or pneumatic actuators and EP (electro/pneumatic) switches. Each has added features that enable them to meet all high temperature, high pressure. Ruskin furnishes, installs, and factory commissions actuators from a diverse lineup of manufacturers offering 2-position, 3-position, or modulating control. Axles shall be square or hexagonal positively locked into the damper blade. Axles that positively lock to blades without screws or welds. Ruskin FAST and PFMA are 20 guage steel mounting angles designed and approved for use specifically with Ruskin fire and fire/smoke dampers. See “Smoke Damper Multiple Section Detail” spec sheet for details. The Ruskin backdraft damper model CBDR92 is designed to prevent backflow in high velocity HVAC and industrial process systems. Dynamic fire dampers shall be Ruskin multiple model DFD35. Industrial FAQs. 3 sq. g. 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. Ruskin fire/smoke dampers can be rotated or turned over to accommodate the application. Ruskin Headquarters are located in the Southeastern portion of the Greater Kansas City Metropolitan area Mailing Address: Ruskin Company 3900 Dr. The CBD2 is an extremely sensitive gravity operated backdraft damper. When used in fan discharge applications, damper should be located at least one-half the fan diameter away from the fan. Noise Control. Ruskin (Thailand) Co. FILES (0) Share this page: 1. g. Backdraft blades are . The FSD60 can be installed in horizontal or vertical applications and has low leakage and pressure drop ratings. Built from strong materials and designed on state-of-the-art. 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. The BD6 backdraft damper is ideally suited to heavy duty applications and is AMCA certified for Leakage and Performance. Galvanized Steel Airfoil Blades. 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. Learn how to select the best damper for your system and achieve optimal air. Ruskin Brands and Locations. Dampers shall be in all respects equivalent to Ruskin Model CDRS25. 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. The factory mounted fast-acting 8-second spring open actuatorprovides optimal performance and reliability. 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. Ruskin's all aluminum damper for medium and low pressure commercial HVAC systems offers low leakage with a stan-dard, commercial built damper. 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. Windstops all around. Life Safety Dampers. Relief doors open automatically to prevent ductwork from imploding or exploding due to differential pressure. 165°F or 212°F (74°C or 100°C) (specify temperature) fusible volume adjustment options are available. In addition, the DC models have. A 1" (25) diameter jackshaft is normally used. Consult Ruskin or your Ruskin representative when damper is to be applied in conditions exceeding rec - ommended maximums. . Ruskin's Insulating Control Dampers are perfect for performing this task. Call (847) 773-0645. Greaves Rd ansas City, O 600 P: 16 761-776 F 16 765-55 E ruskinruskin. Marketing Literature; Case Studies; White Papers; Engineering Reports; Legacy Literature; Videos; Webinars; Revit® Models; Architectural Gallery; FAQs. Ruskin offers blast suppression dampers which are custom designed to each application. All Ruskin fire smoke dampers meet or exceed the minimum UL555S requirements. Dampers furnished actual size. ft. of damper with minimum of 20 in. 3. Horizontal dampers installed in walls and floors shall have extended dynamic closure and operational ratings of 4000 fpm (20. Commercial dampers provide low-pressure openings with excellent pressure-drop performance. 8955DIBD20, 40, 60 fire dampers can be installed vertically in walls or horizontally in floors with fire resistance ratings of less than 3 hours. CFDR7T - 2"x4" Truss Assemblies (Ref. UL approval for dual directional air flow. The TS150 allows the dampers to be reopened after the initial closure for dynamic smoke control. Fire/smoke dampers ordered with pneumatic actuators may be ordered with the EFL and and. Smoke dampers utilizing multiple actuators must have all actuators field wired to a common point for simultaneous closure. DAMPER SIZESUnderstanding damper leakage rates and leakage classes enables specifiers, contractors, and building owners to identify the correct damper products. II. The integral frame and unique “cinch plate” design provides a low cost, high performing damper. Greaves Road Grandview MO 64030 Phone: 816-761-7476 ruskin@ruskin. 2 m/s) and 4” w. 2. It features: Maximum velocity of 4,000 fpm. Issue ‘E’ Fuse Link 4. Dampers shall be in all respects equivalent to Ruskin Model CD40. 7 %âãÏÓ 69 0 obj > endobj xref 69 77 0000000016 00000 n 0000002434 00000 n 0000002561 00000 n 0000004375 00000 n 0000004685 00000 n 0000005201 00000 n 0000005701 00000 n 0000006313 00000 n 0000006746 00000 n 0000007307 00000 n 0000007930 00000 n 0000007966 00000 n 0000008506 00000 n 0000008619 00000 n. g. For best pressure drop and sound perfor-mance at higher velocities, consider an airfoil blade damper, such as Ruskin model CD50-CE. The Quick Product Selection Reference Guide assists in selecting the appropriate Ruskin® Product for your application. Maximum Damper Width (A Dimension) Maximum Damper Width (A Dimension) AREA FACTOR TABLE EXAMPLE: 1. NOTES: 1. Mounting angles must overlap the partition a minimum of 1" (25). 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. Damper shall be tested and licensed in accordance with AMCA 511 for Air Performance and Air Leakage. Learn more about the FSD60 and its installation instructions from this document. Combination Fire/Smoke dampers are low leak damper and actuator assemblies that have passed the UL555 and UL555S test requirements. back pressure depending on damper size. pressure) for 15 minutes. Consult Ruskin or your Ruskin repre-sentative when damper is to be applied in conditions exceeding recommended maximums. It is made of durable PVC materials and has a simple design that allows easy installation and operation. Ruskin. g. Find the pressure drop across a 18" wide x 18" (457 x 457) high Model CD80AF4 control damper. ©Ruskin 2000 3900 Dr. ©Ruskin October 2007 ® Spec FSD60-C-1007/Replaces FSD60/36-C-1206 APPLICATION The FSD60-C is two dampers in one. Smoke dampers utilizing multiple actuators must have all actuators field wired to a common point for simultaneous closure. • Fire smoke dampers larger than single section may require multiple actuators. FSD36 126"x 96"or 72"x 122" 4"w. Noise Control. Multiple models are intended for diverse heavy duty applications, and can be manually or automatically controlled using factory installed and commissioned actuators. Data for one size damper is not acceptable. g. Damper shall be in all respects equivalent to Ruskin BD6. e. Opposed blade dampers must be operated from a power blade on the. 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. and a maximum of 3 CFM sq. g. lbs. Rusin anuary 2021 Replaces Spec AIRFLOW-IQ-01 Pae 4 High Performance Ruskin Control Damper Model CD50 • Low Leak, extruded aluminum damper for higher velocity and pressure HVAC systems. These designs are also similar to the fire resistance rated ceiling construction described in the International Building Code. ,Application The No. Home; PRODUCTS Air Control and Backdraft Dampers Ceiling Radiation Dampers. Determine the airflow in CFM. Rev. This catalog offers Damper customers an easy to use buying guide for miscellaneous Ruskin Damper parts. Leading the industry with innovative designs, Ruskin aluminum airfoil blade dampers are constructed utilizing high yield 6063T6 extruded aluminum frame and blades. Galvanized Steel V-Groove Blades. Marketing Literature; Case Studies; White Papers; Engineering Reports; Legacy Literature; Videos; Webinars; Revit® Models; Architectural. 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. Counter Balanced Backdraft Damper. It features: 750 degree F standard temperature rating! A variety of applications in air and material volume control systems. 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. a. 081” thick extruded aluminum at approximately 4” c-c spacing. Dampers may tolerate higher pressures and velocities than those listed here. Maximum velocity for V-Groove blade 2000 FPM and Airfoil blades 3000 FPM. 5 hr. It features: UL555S Class I leakage class. The CFDR5 is a Round, UL555C Classified Ceiling Fire Damper. specification but their recommendedThe ZMD60 Zone Mixing Damper is suitable for multiple zone applications where high performance is required. 21. Conservative ratings are presented intentionally in an effort to avoid misapplica-tion. A. The DIBD2/OW can be installed on either side of the wall or top or bottom side of the floor. H. Fusible Link which is included at no extra charge. 4 inches w. 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. g. To determine the pressure drop: 1. 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. These UL Classified dampers protect against heat, as well as flame, in ceilings with fire resistance ratings of 3 hours or less. Ruskin's Commercial Control Dampers provide superior air control, high performance, and sustainable energy efficiency. • Sealing durability in. The EFL closes and locks the damper when temperatures exceed 165°F (74°C)Ruskin FDR25SS is a true round fire damper designed for use in fire rated walls and floors and is the perfect choice when using round duct. DaMpER aSSEMBliES The MD35 is intended to be self supporting only in its largest single section size. 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 (mm) » Tunnel Fire Dampers DISCLAIMER: The Ruskin® brand’s (hereinafter “Ruskin”) content, functionality and product information provided in this data file, including Ruskin design and dimensions (collectively referred to herein as “Ruskin’s Information”) are offered solely to you as a convenience and are for your information only. From light operations to heavy-duty industrial applications, Ruskin provides the perfect backdraft damper. a. > Case Studies. 3. DaMpER aSSEMBliES The MD35 is intended to be self supporting only in its largest single section size. When joining multiple damper assemblies or fastening the damper to the sleeve, dampers shall be fastened with 1/4-20 (M6) bolts, number 10 (M5) screws, or 1/2" (13) long welds stag-gered intermittently on both sides. at corners of dampers. The CD51 Control Damper has a 5" frame. Ruskin is a leading manufacturer of dampers, louvers, air measuring, noise control and energy recovery products for various applications. 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. Minimum damper size for BD6 with SPC is 12" x 12" (305 x 305). g. Ruskin Headquarters are located in the Southeastern portion of the Greater Kansas City Metropolitan area Mailing Address: Ruskin Company 3900 Dr. Figure 5. V Groove & Single Blades. We are the leading manufacturer of air. • For proper operation, damper must be installed square and free from racking. 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. 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). Learn more about the features and. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowDamper is designed to operate with blades running horizontally and m ust be installed with center line of damper blades within the wall or floor when they are in the closed position. Each has added features that enable them to meet all high temperature, high pressure airflow. Select the damper size. See “Smoke Damper Multiple Section Detail” spec sheet for details. The critical environment damper series is designed and manufactured with all the necessary features required to withstand the elements of coastal and corrosive applications. Fewer parts, fasteners, and assembly processes ensure years of sustainable performance in heavy duty applications. So turn “on” to energy savings while your building is“off” and let Ruskin start saving you money today. angles together at corners of dampers. All Ruskin fire smoke dampers meet or exceed the minimum UL555S 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. Rep Login (817) 509-2300 [email protected] you are looking for a thermally efficient damper that can reduce energy costs and prevent condensation problems, you may want to check out the Ruskin model TED50. RectangulaR DampeRs CD40, CD50, CD60 SerieS DeSCripTiOn The ruskin CD40, CD50, CD60 parallel and opposed-blade HVAC control dampers are custom made-to-order. The TDPOSK is a highly accurate thermal dispersion airflow and temperature measuring probe. Standard features vary by model to. Enter your name and email address Your email address will not be stored by us unless you join our mailing list indicated belowRuskin continues to provide the industry with the most UL approved field installation solutions for fire and fire/smoke dampers. Do not weld or fasten angles together at cor-ners of dampers. upstream of the damper. The industrial grade backdraft dampers offer rugged construction and heavy gage materials to withstand the high velocities and back. Built from strong materials and designed on state-of-the-art equipment, Ruskin Industrial Control Dampers are perfect for demanding conditions. Commercial Dampers; Diffusers; Economizers; Energy Recovery Ventilators; Industrial Dampers; Life Safety Dampers; Louvers & Architectural; Pressure Relief Doors; Noise. CDRS82 ROUND CONTROL DAMPER Spec CDRS82-102/Replaces CDRS82-193 ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE OR OBLIGATION. The damper shall be rated for dynamic closure at 2000 fpm (10. Product offerings include Air Control & Distribution products,. 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. g. Determine area factor for damper by entering the Area Factor Table through duct width and height. G Bolt Circle Diam. Ruskin blast suppression dampers have been designed for peak reflective pressures from 1. Masonry Wall or Floor: #10 s elf-tapping concrete screws Wood/Steel Stud Wall: #10 screws. It features: • Galvanized steel construction • Class II leakage rating • Low torque operationequal to the damper width of two or more adjoining damper sec-tions. dampers. Dampers shall be Ruskin Swartwout Series Model CBDR912. Conservative ratings are presented intentionally in an effort to avoid misapplication. 2. • Kansas City, MO 64030 • (816) 761-7476 • FAX (816) 765-8955. appliCaTion CFD7 is the first Ceiling Radiation Damper to be UL listed for 2” x10” or 2” x 12” wood joist assemblies (Ref. Dampers shall be in all respects equivalent to Ruskin Model CD50CE. These models combine the strength of stainless steel and the protection of anodized aluminum to combat salt water elements. The 316SS construction offers excellent corrosion resistance. CD60 | Galv. 0 psi. The ARD25 is. Ruskin CFD model ceiling fire dampers provide the appropriate protection needed for openings in fire rated ceilings. Pressure drop and free area may vary. Maximum 8" static pressure. Life Safety Products. 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. When Ruskin’s Fire/Smoke Dampers are supplied with a factory installed damper sleeve, the sealed. Ruskin ® Terms and Conditions for more information. Specifier Select Options. of damper with minimum of 20 in. Our History. Innovative thermally efficient dampers are fabricated utilizing high yield 6063T6 frame and blade extrusions. Pressure Relief Doors. 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. Damper Width “A” Dimension in inches ()The CDRI95 Round Isolation Damper is designed for round duct work capable of 20" w. The commercial dampers provide low pressure openings with exceptional pressure drop performance, while the industrial line includes heavier gauge materials to. 3 m/s) and 8” w. PRESSURE DROP INFORMATION Performance curves based on AMCA Standard 500 using test setup apparatus figure 5. 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 3. g. MODEL 912 SUGGESTED SPECIFICATION Suggested specification for Model 912 Ruskin Swartwout Fiberglass Series round dampers (revision 6394). 075 lb/cu ft air. The Model IBDT is a thinline fire damper that can be installed vertically in walls and partitions or horizontally in masonry floors with fire resistance ratings of less than 3 hours. Ruskin's complete line of zone control products was developed to meet an increasing demand for zone specific products combined with individual controls. The ELBD375E Automatic Exhaust Dual Combination aluminum louver combines a drainable blade louver and an exhaust backdraft damper in a nominal 6” frame depth. Damper frames Dampers shall be constructed with premium vinyl ester resins suitable for. 75" w. Access Doors. Specifier Select Option Dampers shall be equipped with factory installed damper. Mounting Angle Fasteners Sleeve: #10 bolts or screws, 3/16" (5) steel rivets or 1/2" (13) long welds. 75" w. 5. Ruskin fire dampers may be installed using Ruskin FAST angle for one angle installation or Ruskin PFMA for two angle installations. ft. FILES (0) Share this page: Catalog. Each fire damper shall be labeled for use in dynamic systems. Ruskin provides a wide variety of actuators and other accessories to customize our dampers in order to meet your needs. TION 1. 8) galvanized steel struc-Products. Ruskin Literature.