ØMinimum nominal grille height is 50mm up to 300mm as standard. AeroBlade Return Grilles are the quietest in the industry. 1” thick filters may be purchased from hardware stores for the most common sizes. The undersized dimension represented in our marketing literature is D-¾”, or “Duct” minus ¾”. Brand TITUS. While TYTUS grills bring the fire, our friends at Croix Valley Foods bring the flavor! Discover. Border 16 gauge steel frame with reinforced welded mitred corners. Its strong, clean, unobtrusive lines harmonize with the ceiling system without sacrificing performance. Directly connected to the ceiling support components ensuring straight and true installations. Download catalogue (56 KB) LamaCaster H65 Technical Specification EN. The Titus Product Catalog is the #1 catalog in air distribution. Titus Eggcrate grilles have the highest free area of any return grille. Quick view. Titus Precision Zinc Die Casting - brochure EN_DE. Titus CT linear bar diffusers are designed for both heating and cooling applications, supply as well as return. We would like to show you a description here but the site won’t allow us. Grilles and Diffusers. 300. Text File. Refine List. With high quality and competitive pricing these grilles form the back bone of a standard offering that will meet any application requirements. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Previous. Aluminum Aeroblade Single Deflection Supply Grille, 3/4" Blade Spacing, Blades Parallel to Long Dimension. Specialized Grilles Catalog Section ; Universal Filter Frames ;. One set of 45° fixed blades. 00 EA. Aluminum Return Grille, 3/4" Blade Spacing, 0 Degree Deflection, Blades Parallel to Short Dimension. 1” thick filters may be purchased from hardware stores for the most common sizes. Material is 20 gauge steel for blades and border. The curvature of the OMNI backpan works with the formed edges of the face panel to deliver a uniform 360 degree horizontal air pattern. Its strong, clean, unobtrusive lines harmonize with the ceiling system without sacrificing performance. Titus’ 300/350 Series return grilles define the standard for the industry. Knurled knob fastener available as option. Titus has redefined what it means to be energy efficient, with a collection of smart technology products that optimize the use of natural resources. Catalog. 15. Catalog. 301-RL. Rear louvers are adjustable using a lever. 99Sale price $1,349. We would like to show you a description here but the site won’t allow us. This process completely cleans the product through a multi-stage rinse cycle, applies opposite electrical charges to the product and theTitus’ 300/350 Series return grilles define the standard for the industry. Knurled knob fastener available as option. For larger buildings and applications, an industrial strength air outlet is needed to provide the necessary air distribution. AeroBlade Return Grilles are the quietest in the industry. Phillip’s flat head sheet metal screws painted white. Aluminum Linear Bar Grille, 1/8" Bars, 1/4" Spacing, 0 Degree Deflection. The CT an As Is Epm Pelnt. Titus’ 300/350 Series return grilles define the standard for the industry. 23 series models are available in common filter sizes. 350 models are available in common filter sizes. $69. grille an ideal choice for wall or door air transfer from room to room. With high quality and competitive pricing these grilles form the back bone of a. Fresno Series Gunmetal Gray + Graphite Stacked Stone Island Grill. com H6 H GRILLES RETURN GRILLES • Available in ¾” or ½” blade spacing • 35B, 45B and 0B deflection models to choose from • Available in steel, aluminum and stainless steel • Blades parallel to the long or short dimension • Finishes are either #26 white or #04 mill 300/350 Grille Products (continued) GRILLES llr—r glle, bw and unlXrm Cr retum alr be In Morors. 99. Steel Aeroblade Single Deflection Supply Grille, 3/4" blade spacing, Blades Parallel to Long Dimension. These grilles are available with aluminum border and aluminum grid; steel border and aluminum grid; or entirely stainless steel construction. These diffusers can be used for ceiling, side wall, or sill installations. These grilles are available with aluminum border and aluminum grid; steel border and aluminum grid; or entirely stainless steel construction. h t. $999. Color-Finish Selection Guide | 04 The standard Titus #26 British White finish consists of an acrylic enamel applied by means of a state-of-the-art, electro-deposition painting sys-tem. Krueger. Utilizing a unique airfoil blade design, these grilles provide the ultimate in performance and noise reduction. 00. Johnson Controls. Grille, 22" x 22", Perforated: Fits Titus Brand. Available with single or double deflection, with adjustable louvers vertical or horizontal. 1” thick filters may be purchased from hardware stores for the most common sizes. They also minimize pressure loss and reduce noise levels. Series 55FF filter grilles feature louvers spaced ½” a part. Grilles, Registers, & Diffusers. # (") 717160 -3 6 – 12 717170 -3 8 – 12 × 12 717017 T-3 6 – 20 × 20 717018 T-3 8 – 20 × 20 Aluminum direct spiral duct mounted double deflection supply grille with radius end cap, 3/4" spacing with front blades parallel to long dimension. STOCK PRODUCT CATALOG CLEVELAND AKRON COLUMBUS 2 MUSSUN. AeroBlade grilles are available in. These devices can be for aesthetic or functional (direction and control) purposes with a wide. 1” thick filters may be purchased from hardware stores for the most common sizes. One set of 30° fixed blades. One set of 0° fixed blades. Titus’ 300/350 Series return grilles define the standard for the industry. A full line for residential and commercial applications. Optional opposed blade damper has slide adjustment accessible at face of register. Critical Room. S. caw ECCO Supply™ Revised June 2015 • Replaces February 2014 DIFFUSERS ARE. Their pleasing appearance harmonizes with various architectural details, especially in modular ceiling systems. Titus’ 300/350 Series supply grilles define the standard for the industry. The 600 Series Louvered Grille makes uses adjustable (supply) or fixed (return) blades to control airflow and provide a supply or. 300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction. Aluminum Aeroblade Return Grille for Narrow Tee Ceilings, 3/4" blade spacing with 45 Degree Deflection, Blades Parallel to Short Dimension AeroBlade Return Grilles are the quietest in the industry. Interior Access Doors. Aluminum Linear Bar Grille, 1/8" Bars, 1/2" Spacing, 15 Degree Deflection CT-PP-0 Aluminum "Pencil Proof" Linear Bar Grille, 7/32" Bars, 7/16" Spacing, 0 Degree DeflectionGrilles & Diffusers Chilled Beams / Displacement Ventilation. Carnes' Air Distribution Products are available in Steel, Aluminum, Extruded Aluminum, and Stainless Steel. 300 / 350. With high quality and competitive pricing these grilles form the back bone of a standard offering that will meet any application requirements. Maximum single piece length is 1800mm, joining strips can be supplied for a continuous unbroken appearance. Lightweight and easy to install, this innovative product provides an economical solution for return air noise and improved speech privacy. the vertical stack fan coil stamped grille can now be replaced by three exciting options Attractive and Extruded Aluminum The superior option is unquestionably the linear. 25 series models are available in common filter sizes. $999. 25" spacing, Blades Parallel to Long Dimension. com team, along with other related topics such as: titus plenum, titus ml-39, titus diffusers, titus fl-10 price, titus flowbar performance, titus fbpi, titus grilles catalog, titus omni Image for keyword: titus fl 15 The most popular articles about. Find steel, aluminum, and stainless steel grilles with different blade. Quarter turn fasteners are standard to make filter access easy. Curved grilles are exclusively available in the LBM model and core styles15A, 15B and 25C. Catalogs. Find steel, aluminum, and stainless steel grilles with different blade spacings, deflections, and mounting frames. Titus Eggcrate grilles have the highest free area of any return grille. FEATURES AND BENEFITS. o r g S e p t e m b e r 2 0 1 1 A great deal of time is spent designing a system, including sizing chillers and air handlers and laying out pumps and controls, but how much time is spent selecting air-distribution devices?Description. Titus’ 300/350 Series return grilles define the standard for the industry. 300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction. 600C - Steel, sight-proof single core and channel frameMost Titus grilles can be ordered in a lay-in frame style. Knurled knob fastener available as option. Let us help you find an air distribution solution. Blade deflection angle is 30°. Series 23 filter grilles feature louvers spaced ¾” apart. Designed for both return or exhaust applications. The TMS is a square ceiling diffuser that delivers supply air in a true 360º pattern with low pressure drop. Phillip’s flat head sheet metal screws painted white. Titus’ 300/350 Series supply grilles define the standard for the industry. Grilles, Registers and Diffusers CROSS REFERENCE Our Grilles, Registers, and Diffusers are manufactured in a variety of styles, colors, and sizes with a baked-on protective finish for a durable long life. The selection and performance data contained in the Titus catalog are the result of extensive studies conducted in the Titus engineering laboratories under professional engineering guidance, with adherence to sound engineering applications. Carnes provides a complete selection of Diffusers, Registers, and Grilles. The 271 and 272 Commercial Series grilles are designed for commercial applications. For those special needs, Carnes also provides products customized to fit all needs. Looking for TITUS, Fits Titus Brand, Grille, Retain Air, 22" x 22"? Find it at Grainger. AeroBlade grilles are available in. Grilles typically direct air out of a duct nearly the same size as the opening. The unique “ice tong” deflector blades allow both changes in air volume and direction from the face of the diffuser. Revit Model - US8F ; Spec Text Files. Models 23RL and 23RS are louvered return grilles or registers belonging to the premium Aero-Blade series. Offered in ½ x ½ x ½-inch, ½ x ½ x 1-inch, or 1 x 1 x 1-inch core sizes. 1” thick filters may be purchased from hardware stores for the most common sizes. With high quality and competitive pricing these grilles form the back bone of a standard offering that will meet any application requirements. US300FL is an aluminum direct spiral duct mounted double deflection supply grille with radius end cap, 3/4" spacing with front blades parallel to long dimension. Series 3FF filter grilles feature louvers spaced ¾” apart. Read online. 3/16” staggered holes on ¼” centers. 300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction. Steel double deflection supply grille, 3/4" blade spacing, front blades parallel to short dimension. 355 models are available in common filter sizes. Quarter turn fasteners are standard to make filter access easy. While TYTUS grills bring the fire, our friends at Croix Valley Foods bring the flavor! Discover Recipes. Aluminum Aeroblade Return Grille for Narrow Tee Ceilings, 3/4" blade spacing with 45 Degree Deflection, Blades Parallel to Long Dimension. Aluminum Eggcrate. Price Industries Metal*Aire Nailor Industries Titus Krueger Tuttle & Bailey AMD 5000 6400 TDCAA 5SH AM AMDEX 5000IV 6400IV -- -- RC/ARC LCMD 5200D -- -- -- --. Titus terminal units catalog with commercial building applications. Favorite. Chilled beam, displacement ventilation and underfloor air distribution systems are. Get to Know Your Grill. Titus return perforated ceiling diffusers have the same face and border construction as the supply models, for harmonious appearance in the room. Series 350 filter grilles feature louvers spaced ¾” apart. Our diffusers are designed by an experienced staff of engineers that use the latest technology to test our products. They also minimize pressure loss and reduce noise levels. The one-piece, aerodynamically optimized backpan maintains. Series 355 filter grilles feature louvers spaced ½” apart. Spiral Grilles save contractor installation time and money by directly mounting to the duct. 1” thick filters may be purchased from hardware stores for the most common sizes. Aluminum modulinear slot supply diffuser, 3/4" slot. Titus Door return grilles are great for use in doors and partitions. With high quality and competitive pricing these grilles form the. Steel Return Grille, 45 Degree Deflection, 3/4" blade spacing, Blades Parallel to Short Dimension. XG-4538SF. Titus model TSW, ‘Swirl’, ceiling diffuser is designed to provide a tight 360º circular pattern. The Titus Revit models have been optimized to show all the basic information that the engineer needs without weighing down the model. AeroBlade Return Grilles are the quietest in the industry. Optional opposed blade damper has screwdriver adjustment accessible through face of register. 355 models are available in common filter sizes. catalog-info-brochures-15838_s_04pdf GRILLES & REGISTERS ACCESSORIES MODEL SG2000 MODEL SGDB MODEL TBP / STBP MODEL Mounted Aluminum / Steel Panels Opposed Blade Damper Equalizing Grid Bar Grille Bar Grilles for Grilles & Diffusers Model is a return grilleSteel Return Grille, 3/4" Blade Spacing, 0 Degree Deflection, Blades Parallel to Short Dimension. Get it Nov 22 - Nov 24. Grilles. AYK 580 Air-Modulator Engineering GuideGRILLES AND REGISTERS Perforated Return Grilles The perforated face used on these grilles and registers have 3/16" (5) diameter holes on 1/4" (6) staggered. They also minimize pressure loss and reduce noise levels. Model JFA has individually adjustable front louvered and gang operated rear louvers. Five different sizes in ½” increments, ranging from a 1” slot to 3” slot. AeroBlade grilles are available in steel or aluminum construction and. Titus’ 300/350 Series return grilles define the standard for the industry. 25" spacing, Blades Parallel to Short Dimension. Titus Series TDC diffusers handle an unusually large amount of air for a given pressure drop and noise level. OMNI-GLADIUS - OMNI Diffuser Designed to fit CertainTeed Gladius Ceilings. Manufacturer: Titus. Product Catalog 300/350 GRILLES & REGISTERS 33 3. The floor frames, type 5 and 6, are the exception at 3/8". 300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction. Prices are subject to change without notice. 300RL-HD - Steel heavy duty double deflection supply grille, 1/2" blade spacing, front blades parallel to long dimension. Knurled knob fastener available as option. Displacement. Mouth Watering Recipes. Shop Drawings: Indicate configuration, general assembly, and materials used in fabrication. l. With high quality and competitive pricing these grilles form the back bone of a standard offering that will. Titus® Diffusers. 300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction. Quarter turn fasteners are standard to make filter access easy. The Titus Product Catalog is the #1 catalog in air distribution. Blade deflection angle is 45°. Catalog. 51% free area. Titus Eggcrate grilles have the highest free area of any return grille. B. 4FF models are available in common filter sizes. Catalog - 50F / 50F-NT / 50R Description. Utilizing a unique airfoil blade design, these grilles provide the ultimate in performance and noise reduction. Steel Aeroblade Return Grille for Narrow Tee Ceilings, 3/4" blade spacing with 45 Degree Deflection, Blades Parallel to Short Dimension 25RFL Steel Louvered Aeroblade Filter. Discharge pattern is easily adjusted by unlatching and dropping the perforated face, then rotating the pattern controllers. Material is 20 gauge steel for blades and border. Quarter turn fasteners are standard to make filter access easy. Blade deflection angle is 35°. Chilled beam, displacement ventilation and underfloor air distribution. #8 x 11/4” lg. Browse a wide range of grilles for various applications, such as MRI, ceiling, door, return, supply, and filter. Rough Country Angry. A diffuser is an outlet which discharges supply air in various directions and planes, and serves several purposes: Evenly distributes the flow of air in the desired direction (s) Enhances the mixing of room air by entraining the room air into the diffuser's primary air jet. Louvered 3/4" Blade Grille (aluminum) - Surface mounted @ 8" x 4". With high quality and. Titus C-27 SSMA RA-2 RCDE RD TMR 92HOV 200-HO S1HO RTSBH-X RGH-O S-H, OBD 90HOBD 80HOBD H4002SD 510DL 301RL-AG15 92HVO. Series in the diffuser section of the catalog). $28. Steel Return Grille, 45 Degree Deflection, 3/4" blade spacing, Blades Parallel to Short Dimension. 300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction. Multimedia - Titus Timeout - Ordering Curved Linear Diffusers; Multimedia - Titus Timeout - Linear Diffuser Plenums;Download Air Terminals Selection Catalogues PDF- Air outlets, diffuser, grille, etc. Knurled knob fastener available as option. Catalog. 2 T50 3-6 6-12 9. Blade deflection angle is 0°. Maximum single piece length is 1800mm, joining strips can be supplied for a continuous unbroken. Aluminum universal end cap spiral grille, single deflection with 3/4" blade spacing, blades parallel to short dimension. Catalog. titus-hvac. Discover our how-to videos including our easy assembly process, how to clean your grill, and more!Catalog. ØAs standard the grille is supplied with Titus White Epoxy Powder Paint. With high quality and competitive pricing these grilles form the back bone of a standard offering that will meet any application requirements. The volume of recirculated HEPA filtered air, including conditioned air to handle tall cooling cargo that are charakteristische of many cleanrooms, can. Grilles can include flat, concave, or convex curves and are supplied with matching straight sections when required. Stainless Steel Heavy Duty Return Grille, ¾” Blade Spacing, 45° Deflection. Steel Aeroblade Single Deflection Supply Grille, 1. ) spaced on 3/4" (19) centers with 45° or 0° straight face deflection. These grilles are available with aluminum border and aluminum grid; steel border and aluminum grid; or entirely stainless steel construction. 1” thick filters may be purchased from hardware stores for the most common sizes. Quarter turn fasteners are standard to make filter access easy. Many sizes in stock for quick shipment. All-aluminum construction with radius end caps to match duct diameters from 6” thru 36” in even increments. UNSPSC 0. our warehouse plus applicable taxes. It take information off Titus product and solutions as okay since extensive Engineer Guideline sections for the following: grilles & roses, termination units, enthusiast coils, and acoustics. Oversized grilles can be ordered to fill very large hole openings, up to the max size of 144” x 96”. Aluminum perforated grille with universal end cap for spiral duct mounting, 3/16" holes on 1/4" staggered centers. Aluminum Aeroblade Double Deflection Supply Grille, 3/4" blade spacing, Front Blades Parallel to Long Dimension. Register 36; Item Number: US300FS-1203-ASD-AL. Aluminum Louvered Return Grille, 3/4" Blade Spacing, 35 Degree Deflection, Long Blades. ACCESSORIES Note: Fan Motor 277/1/60 Electric Heat 460/3/60 BASIC UNIT • Quiet, Efficient Operation • Pressure Independent Airflow Control • Available from 300-2000 cfm Fan Flow Range BASIC UNIT • Quiet, Efficient Operation • Pressure Independent Airflow Control • Available from 300-3200 cfm. Titus Eggcrate grilles have the highest free area of any return grille. It is designed for high traffic areas where durability and performance are required. Series 56FF filter grilles feature louvers ¾” apart. 99. 300/350 GRILLES & REGISTERS. The selection and performance data contained in the Titus catalog are the result of extensive studies conducted in the Titus engineering laboratories under professional engineering guidance, with adherence to sound engineering applications. Steel Grille, 3/4" Blade Spacing, 35 Degree Deflection, Blades Parallel to Short Dimension. Material is 20 gauge steel for blades and border. Utilizing a unique airfoil blade design, these grilles provide the ultimate in performance and noise reduction. Fresno Series Gunmetal Gray + Graphite Stacked Stone Island Grill. Blade deflection angle is 30°. Get the benefit of an attractive look which hides the plenum or the duct behind it without the use of a light shield or plenum. We’re constantly expanding and advancing our product offerings. Bookmark. The high capacity long throws and rugged construction make them an ideal choice for any commercial / industrial application. #8 x 11/4” lg. Series 30 heavy duty filter grilles feature louvers spaced 3/8” apart. Series 8R filter grilles feature a perforated face with 51% free area. Spec Text Files - 250-AA Spec. Construction. Titus. Aluminum Louvered Return Grille, 1/2" Blade Spacing, 35 Degree Deflection, Blades Parallel to Long Dimension Titus’ 300/350 Series return grilles define the standard for the industry. The Titus ML Modulinear diffuser is a high performance, high quality linear slot diffuser. 2016 ADW CATALOG (PDF) The links below will open sections of our current print catalog, showing the products and sizes stocked in our Dallas (Carrollton) warehouse location. 99. Knurled knob fastener available as option. Aerodynamically shaped blades are individually adjustable. AeroBlade Return Grilles are the quietest in the industry. While TYTUS grills bring the fire, our friends at Croix Valley Foods bring the flavor! Discover Recipes. 300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction. 1” thick filters may be purchased from hardware stores for the most common sizes. View all 2 products. The 300RS-HD is compatible with Titus HVAC's Revit models and other innovative air distribution solutions. Knurled knob fastener available as option. 99. These diffusers deliver supply air in 360º pattern and are designed to protect ceilings from smudging. With over one million products and 24/7 customer service we have supplies and solutions for every industry. It’s just another way we’re redefi ning Steel double deflection supply grille, 3/4" blade spacing, front blades parallel to long dimension. Filter Return Grilles Author: Price - Corporate Communications Subject: Section D Submittals Keywords: 530FF 535FF 630FF 635FF 10FF 80FF Created Date:Eggcrate 50F surface 12x12. Learn more about the features, benefits, and models of VAV diffusers on the official website of Titus HVAC. Titus’ 300/350 Series supply grilles define the standard for the industry. Let us help you find an air distribution solution. Revit - Grilles & Diffusers. Titus® is a leading manufacturer of commercial HVAC equipment including Fan Coils, VAV Boxes, Air Distribution Products and more. 1” thick filters may be purchased from hardware stores for the most common sizes. Spiral Grilles mount directly to the duct, eliminating the need for duct taps. Favorite. Steel Grille, 3/4" Blade Spacing, 35 Degree Deflection, Blades Parallel to Short Dimension Titus’ 300/350 Series return grilles define the standard for the industry. h t. bhde dampers ere App. Download catalogue (2. Steel Louvered Return Grille, 3/4" Blade Spacing, 0 Degree Deflection, Blades Parallel to Long Dimension. Catalog. The 111, 121, and 131 Heavy Duty Series grilles feature an extruded aluminum blade that provides high volumes of supply air and long throw patterns. Catalogs. Spec Text Files - 50F Spec. 99. Titus Group | TitusModels 8SS provides a smooth, perforated face that fits flush with the ceiling to blend with the room decor. Stainless Steel Heavy Duty Return Grille, ¾” Blade Spacing, 45° Deflection. 300 / 350 Grilles Catalog Section ; AeroBlade Grilles Catalog Section ; Chilled Beam Catalog Section ; Critical Environment Catalog Section ; Diffusers Catalog Section ; Displacement Ventilation Catalog Section ; Engineering Guidelines - Grilles and Diffusers ; Fire Rated Catalog Section ; FlowBar Catalog Section ; GRD Accessories Catalog Section 555. Front louvers availble in vertical or horizontal. Searching for TITUS products? Grainger's got your back. The CT an As Is Epm Pelnt. Mouth Watering Recipes. Optional opposed blade damper has slide adjustment accessible at face of register. Spiral Grilles mount directly to the duct, eliminating the need for duct taps. Quarter turn fasteners are standard to make filter access easy. All sizes have 3 cones providing a uniform appearance. $249. $999. Blade deflection angle is 35°. RILLIES & R. Titus perforated ceiling diffusers are designed for both heating and cooling applications. 25" spacing, Blades Parallel to Long Dimension. Include catalog performance ratings that indicate airflow, and NC designation. Titus Timeout - Spiral Duct Grille Mounting ; Titus Timeout - Spiral Duct Grille Mounting Rules ; Performance. Titus drum louvers are great for shopping malls, warehouses, sports arenas, factories and other large open areas where air must be thrown over a large distance. Titus diffusers are designed by a staff of engineers that use the latest technology to test the products within current industry standards. ©Thu Sep 28 09:36:03 EDT 2023 Titus Stock by Faulkner Haynes — Powered by triMobile. The inside of the linear bar grille stack head is undersized from the nominal, or duct dimension by ¾”. 600A - Steel, sight-proof grille with 1 1/4” steel frame on both sides, which adjusts to fit door thickness between 1 3/8” and 2 1/4”. eccosupply. Specialized Grilles Catalog Section ;. $69. Optional opposed blade damper has slide adjustment accessible at face of register. $999. Mandrel Tube Core Styles DeflectionAluminum Aeroblade Return Grille for Narrow Tee Ceilings, 1/2" blade spacing with Zero Degree Deflection, Blades Parallel to Long Dimension. Project Record Documents: Record actual locations of units and control components. Eggcrate 50F T-bar 22x22. for Tuttle & Bailey Terminals 58 Optional System Solutions 59 - 107 Grille & Diffuser Solutions 59 Overview 60 Interior Zone Diffusers ( Ceiling ApplicationsProduct Comparison - Pressure Cost vs Product Cost 62 Interior Zone Grilles ( Sidewall Applications ) 62 272FL 62 300RL 62 Cost of Pressure300 / 350 Grilles Catalog Section ; 300 / 350 Options and Accessories ; 300 / 350 Oversize Grille Construction ; 300 / 350 Screw Hole Location ; 350R Description ; 350R Dimensions ; Spec Text Files. Utilizing a unique airfoil blade design, these grilles provide the ultimate in performance and noise reduction. Steel Square, 'Swirl' Face Diffuser. REGISTERS, AND DIFFUSERS CEILING DIFFUSERS (cont’d) ROUND — ADJUSTABLE — STEEL Steel, round diffuser. With high quality and competitive pricing these grilles form the back bone of a standard offering that will meet any application requirements. Blade deflection angle is 45°. Blade deflection angle is 35°.