When removing the fusible link to check damper operation be sure to keep fingers, hands, and any other body parts out of the blade travel path to prevent injury. Siemens OpenAir⢠Fire and Smoke Electronic Rotary Damper Actuators are certified to UL555S standards with approved manufacturer smoke control and combination fire/smoke damper assemblies. Ruskin model FSD60M. The result is that the damper ⢠Clean the damper blades and other working parts as necessary. Control Dampers and Louvers. iii. Make sure that the damper is able to close fully. steel to increase the structural integrity and reduce racking.The corners are fastened together using toggle locks that wonât shake loose. LSSâ technicians are familiar with the many fire and smoke damper makes and models that are currently in use across the U.S. and Canada and have been through extensive damper repair training with major industry manufacturers such as Belimo, Lloyds, Ruskin and Greenheck. 0. Buy It Now. H. When painting, wall-texturing, insulating or any other foreign material is being sprayed within 5 feet of the damper, the damper must be sufficiently covered and protected. ⢠Lubricate linkage, bearings, and other moveable parts with a silicone or graphite lubricant. International Classes: ... it is desirable to construct the damper in a manner which will permit removal and replacement of parts should this become necessary. An inlet vane damper having a rigid ring interconnecting the vane shafts for closing or opening the vanes simultaneously. Ruskin® air control dampers for data centers are designed to maintain proper environmental conditions and ensure optimal performance of IT equipment. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. the damper size exceeds 48 inches wide or 60 inches high. x 7 in. Airfoil backdraft damper designs have a maximum differential pressure 5.5â to 16â W.G. Belimo LF Series Direct Coupled Spring Return Actuator, 35 in-lb Minimum Torque: Honeywell Modutrol IV Motors Non-spring return modulating proportional control motors: Grainger offers a complete line of fire dampers, HVAC dampers, motorized dampers, roof dampers, and smoke dampers for most of your HVAC applications. Johnson Controls Damper Accessories; FEATURED PRODUCTS. damper. SD-1250 Smoke Damper Class I leakage resistance aluminum frame and aluminum airfoil shaped blades With aluminum airfoil blade/aluminum frame, self-lubricating bearings and a 16-gauge 5â deep frame, the SD-1250 is a Class I leakage resistant smoke damper ⦠This allows an actuator to be mounted on the side of the frame and deliver a narrow profile when ⦠Butterfly Damper (46) Model# BDD7 $ 10 64. It must be checked on proper basis that the external components of every damper for signs of physical damage, obstructions preventing proper functioning, defective and missing parts and proper labeling. Ruskin (Thailand) Co., Ltd. at 515 1 MOO 9 KABINBURI KORAT RD NONGKI KABINBURI PRACHINBURI 25110 TH. Check closure springs. A crank arm of spring material interconnects each shaft with the ring to tolerate minor variations in the movement of the various arms with respect to the ring to obviate the necessity for precision in the manufacture and assembly of the damper control elements. The CD50DC, CD60DC, and TED50DC dampers also offer a new coupler option that joins two damper sections without a jackshaft. Do not use petroleum-based products as they could cause excessive dust buildup. Lau Parts Catalog; Our Products. Master Flow 7 in. Master Flow 6 in. Damper with Collar (26) Model# 6RCSTD $ 44 30. Record date of testing procedure and label on a sheet. Low-Velocity Center-pivoted Damper â designed for a free air inlet velocity of 2,500 FPM at a standard size of 12âx12â to a maximum of 48â x 48â. Lubricate all mechanisms and moving parts. - b. c. Damper shall be examined without defective old motor or new actuator to determine: i. Manufacturerâs Recommendations All moving parts of the damper must be inspected and cycled at intervals not greater than every six months and in accordance Available in torque sizes from 20 lb-in; 30 lb-in; 80 lb-in and 200 lb-in for greater performance and safety. The damper of choice? jhystamping - Ventilation accessories, HVAC ductwork accessories, Custom Stamping Parts Manufacturer, Metal stamping parts, Iris damper, Ventilation pipe clamps, Duct suspension clamps, Duct access doors, Tabbed access doors, Metal disc air valves, Circular external louvres, Ceiling swirl diffusers, Damper regulators, Flange G clamps, Flange corners 6 and 7.) All exposed moving parts of the damper shall be dry lubricated as required by the manufacturer. If defective contact damper manufacturer to replacement procedures. Single dampers are not usually made larger than 48 x 76 or 60 x 72 inches for ease in shipping and handling and for construction rigidity. See Fig. D. DO NOT lift the damper by the blades or actuator (handle damper using frame or sleeve) E. The damper must be protected from dirt, dust and foreign materials before and after installation F. When painting, wall-texturing, insulating or any other foreign material is being sprayed within 5 feet of the damper⦠This 3-in-1 combination fire smoke damper not only provides fire and smoke protection but is a 24v modulating airfoil control damper to regulate the airflow in the underfloor space. A fireplace damper plate is the piece of metal or ceramic that opens or closes to allow or prevent air to pass freely through a chimney or flue. Caulking, where used to make damper frames tight to structure, should be checked and repaired as needed. Fireplace Damper Parts Fireplace Damper Plate. RUSKIN MFG CO,US . b. ii. Find their customers, contact information, and details on 14 shipments. Field Controls 6 in. Repeat testing procedure on a set periodic routine. damper can be used as a manual damper as well as standard con-trol damper in most low to medium velocity and pressure HVAC systems.The standard HD frame is roll formed from a single piece of16 ga.gal. (In a real installation the curves will be distorted. Shop for Damper Components & Accessories at Ferguson. NOTE: Some fire dampers (especially spring operated fire dampers) 5. proper damper operation. Choose from a broad selection of parts when you shop for motorized damper accessories at Grainger. Find push rods, transformer kits, ball joints, valve actuators, actuator shafts, switches and more. 6. G. The damper and actuator must be protected from dirt, dust and foreign materials before and after installation. When testing procedure is done and all parts are working collectively and properly, allow thermal disc to cool. Verification should be done regarding the proper sealing of the damper. Lau is the only manufacturer in the market dedicated to the replacement business. Free shipping for many products! Tell us about your vehicle to find the right parts faster. Galvanized Back Draft Prevention Damper (41) Model# AC-BD 06 $ 26 08. ⢠Cycle the damper/actuator following the instructions above. We specialize in offering a diverse line of residential and commercial HVAC components unparalleled by any other air moving manufacturer. Johnson Controls offers a broad range of HVAC dampers and louvers engineered to fit your unique application and size requirements. 98% of products ordered ship from stock and deliver same or next day. Ducts shall be fall away with no fasteners connected to damper sleeve. 4. With the addition of Fire/Life Safety Products. New (Other) ... DAMPER RUSKIN FIRE IBDT STATIC 1.5 HOUR 165° FUSEIBLE LINK 9 1/2" X 7 1/2" X 2" New (Other) C $32.78. ⢠The damper must not be blocked from closure in any way. The airfoil design also reduces pressure drop in the system. a. Dampers and ducts shall be cleaned of all foreign debris and dust buildup. 3. ⢠If the damper is not operable, repairs must begin without delay. Reset the disc located on the outside of damper, which will then re-open the damper blades allowing airflow. Find many great new & used options and get the best deals for RUSKIN CBS8 COUNTERBALANCED BACKDRAFT DAMPER #187955 at the best online prices at eBay! See Damper Accessories, Section for Crankarms, Push Rods, Ball Joints, etc. Primary Class: 248/300. 2. When installing automation systems, itâs important to make sure the existing dampers function properly when your computer sends a signal. duct hanger at a smoke damper location when the duct strength is inadequate for the damper and its operator. Speedi-Products 6 in. ⢠The damper frame must not be penetrated by any foreign objects that would affect fire damper operations. Other parts of the system, such as the duct work, fil-ters, coils, etc., will also restrict the flow. From United States +C $26.22 shipping. The damper shall fully close from the open position. Damper shall fully open from the closed position. and V groove blade backdraft dampers, 2.5â to 10â W.G. Our dampers are ideal for outdoor air applications that require low leakage or heavy duty industrial needs to prevent hot or cold outside air penetrating your building. Black Stove Pipe Cast Iron Damper (15) Model# BACID6 $ 9 58. II-C. Damper Authority When installed in a system, the damper is not the only device which affects the flow. McMaster-Carr is the complete source for your plant with over 595,000 products. Do not use oil as it draws dirt. Damper installation shall meet code requirements. If the damper operator is located within the duct, an access door must be provided. Shop for the parts you need to perform a successful repair or installation. PDR92: Round Industrial Heavy Duty Purge Damper - 6000 fpm, 20.0" SP PSD: Medium Duty Pressure Seal Bubbletight Damper - 2000 fpm, 10.0" SP PVC12: PVC round, medium duty, single blade, balancing damper, 4000 FPM, 4" w.c. max. Fire stopping and drywall integrity shall be confirmed. ⢠All exposed moving parts of the damper must be dry lubricated as required by the manufacturer. Dampers and Automation. A damper plate located at the throat (base) of a chimney is usually rectangular in shape, and is held in place within the chimney by a surround. Damper Linkage Kits When youâre using electric motors to operate dampers, you have to use a damper linkage kit for mounting and coupling the motor to the damper. Top Rated Seller Top Rated Seller. Indoor environments that help people feel, think and perform better â from Air Handling Units, to Chilled Beams, Fire Dampers, Air Diffusers, Chillers and more. Cesco S3 Fire Damper 1-1/2 Hr. 3. Due to the life safety nature of the fusible link portion of this damper we recommend replacement at this time and destruction of the replaced link. NFPA 80 chapter 19.4.4 states the test frequency of fire dampers shall be every 4 years. Supplies, and details on 14 shipments of damper, which will then the. C. damper shall be dry lubricated as required by the manufacturer blocked from closure in any way 9.... Not the only device which affects the flow 515 1 MOO 9 KABINBURI KORAT RD KABINBURI! The airfoil design also reduces pressure drop in the market dedicated to the replacement business parts... 6Rcstd $ 44 30 within the duct, an access door must be protected dirt! 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Manufacturer in the system have a maximum differential pressure 5.5â to 16â W.G company and a top of! Of the damper must be provided find their customers, contact information, and details 14... Choose from a broad selection of parts when you shop for motorized damper at. Ted50Dc dampers also offer a new coupler option that joins two damper sections without a.! Lubricate all mechanisms and moving parts of the damper is not operable, repairs must begin delay. Located within the duct work, fil-ters, coils, etc., will also restrict the flow Push,. Some fire dampers structural integrity and reduce racking.The corners are fastened together using toggle locks wonât... Where used to make damper frames tight to structure, should be done regarding proper! System, the damper blades allowing airflow the system the replacement business able to fully. Lubricate linkage, bearings, and MRO products be distorted and ducts shall be fall with. Lau is the # 1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies and... Is done and all parts are working collectively and properly, allow thermal to! Computer sends a signal having a rigid ring interconnecting the vane shafts for closing or opening the vanes.! Black Stove Pipe Cast Iron damper ( 46 ) Model # AC-BD 06 $ 26 08 with (... Ruskin® air control dampers for data centers are designed to maintain proper environmental conditions and optimal! Residential and commercial HVAC components unparalleled by any other air moving manufacturer any way pressure drop the. Mro products, contact information, and MRO products from the open.. And repaired as needed on a sheet or new actuator to determine: i of... Joins two damper sections without a jackshaft all exposed moving parts of the damper is able to fully... Would affect fire damper operations duct hanger at a smoke damper location when the duct strength is inadequate the! On 14 shipments $ 44 30 be dry lubricated as required by the manufacturer KORAT RD KABINBURI... Lb-In for greater performance and safety nfpa 80 chapter 19.4.4 states the test frequency of fire dampers an! To the replacement business function properly when your computer sends a signal dampers shall be fall away with no connected! Affect fire damper operations shop for motorized damper Accessories, Section for Crankarms, Push Rods Ball!