The Eggcrate Core shall be 12. We offer a wide range of programs to help people of all ages and circumstances to live healthier lives and enjoy happier relationships. Toll free 0800. grille’s “Y” dimension. Integrity Fire Rating – 2 hours. holyoake linear bar grille. gst)Height 150mm 200mm 250mm 300mm 350mm 400mm 450mm 550mm 600mm Width 200mm 300mm 350mm 400mm 450mm 500mm 550mm 600mm Door Thickness 29mm-52mm Finish Satin Anodised Brand Holyoake. Made a lot of difference but i always use the manual override to force air to come downwards due to high ceiling hight. Air Diffusers. Features. The size relates to the hole in the door e. Buy【Linear Bar Grille-Grilles】 and more at the best deals and lowest prices online - Linear Bar Grilles are commonly found in facilities like offices, shopping centres, hotels, airports for both supply and exhaust purposes. 3D Shape. The size relates to the hole in the door e. Product Accessories. Discover key capabilities that users really like about US Legal Forms: High-level security. Our products are critical components for both large commercial and residential buildings and facilities. Series SD & DD. With a lifetime warranty, filters represent exceptional value for money, giving you cleaner, fresher air, day after day. Price Holyoake EC125 - Exhaust and Return Grille (Egg Crate) Holyoake Industries. Australasia's largest manufacturer of Air Distribution equipment, Holyoake Industries Ltd provide grilles, diffusers, louvres, fire dampers, SPIROLOC steel ducting, SPIROSET & SPIROFLEX flexible ducting, volume control dampers and sheetmetal fittings. Aluminium core. Holyoake Air Management Solutions by Price has been at the forefront of Heating, Ventilation. 5mm centres and 300 pitch. With the fan continually running, the air in the occupied space is consistently filtered to provide purified, clean air. minds, Holyoake Industries has developed a system whereby many of our grilles can be specified as having a removable core. MAX SNIPS NYLON TIES Nylon Duct Ties. Holyoake branch. 2. Wheatbelt. 5mm x 12. E3xtc. 0800 832 831 Products (53) (1) Structure & Connectors(1) dwf(4) dwg(46) pdf(3) rfa(48) rvt(4) zip(3) 53 Products DG-17 600X500 Fine Blade Door Relief Grille. our manufacturing and efficient distribution capabilities set us apart. 25 m/s Typical 0. About. Leeden Fire Safety offers world-class air diffuser and air grille in Singapore to support your business. Click on any of our locations for more information about our programs: Victoria Park. Our Manufacturing and efficient distribution capabilities set us apart. The Holyoake OHL-34 is a slimline louver designed primarily to suit smaller applications where the depth and pitch of the larger profile may not be practical. The slim profile and 38mm blade spacing of the OHL-34 creates a fine appearance. Ceiling Diffusers shall be Holyoake ECO Series Model ECO-R suitable for return/exhaust air applications. 5 m/s envelope 0. Usually responds within8 hours on weekdays. Making locally means that we can fabricate grilles to any specification. . 5mm centres - Blades shall be set at 0-degree deflection. Holyoake / My Project Your collaborative medium space to Research, Compile, Share, Review and Specify. Holyoake DG52BFL Door Grille (Set) This 2 piece (Back-to-Back) Anodised Aluminium Door Grille allows air to pass through a closed door. 5 x 12. Zealand operations. 8. Although they can also be used in many other locations. Holyoake Air Management Solutions by Price has been at the forefront of Heating, Ventilation and Air Conditioning (HVAC) for over 60 years. 00 $ 89. More Info. 1 (Fixed Core)* (Suitable for use with RC frame:- see page 216E). Holyoake is renowned for their quality custom linear grilles and air diffusion equipment. uct dimensions include 20mm clearance o D n length and 7mm clearance on width (or specify exact length required). Insulation Fire Rating – 1/2 hour. Visit holyoake. Specifications. Specifications. Resources. Custom Grilles - Manufactured To Order. 32. Linear Diffusers. 1625 Memorial Dr. Arlan Burdick IBACOS Inc US Department of Energy. Polyaire Product Catalogue - Eggcrate Grille Fixed Core. Linear Bar Grille – Vertical Blade (LB0VB) Read more. Lazy Bear Grill. CSD Adjustable Ceiling Slot Diffuser. Eat, Shop & Play at nearly 150 specialty shops, restaurants, entertainment destinations and department stores including Macy’s, Christmas Tree Shops, Target, Victoria’s Secret, Apple, DSW, H&M, Build A Bear Workshop, Loft, Round1 Bowling & Amusement, Altitude Trampoline Park, 110 Grill, Billy Beez indoor jungle-themed play. With supply air temperatures below 24 degrees the supply air pattern is. 5 0 1. Volume Control. 6mm linear bars at 12. 00Volume Control & Relief Dampers . Tucked away in a quiet corner of Jalan Leban, Social Smoker is a relative newcomer to Singapore’s barbecue scene, opening late in 2021. Series DG – Transfer and Door Grilles `i DG-52 Door Grille Offers maximum free area and is completely sight proof. The OHL - 34 louver is designed to be fabricated as a panelModelos CAD 3D & Objetos BIM & Detalles DXF 2D. Con structed of inverted chevron shaped blades, tightly held by special spacers, in guide slots in the surround. Weather Louvres shall be Holyoake Model OHL-F/C-45 curved profile 45mm louvred blades set at 50mm centres and constructed in a 50mm flanged (F) or channel (C) frame to suit the installation profile. Identity Theft. The Holyoake door grille range offers a completely sight-proof and architecturally pleasing exhaust or return air grille. 2D Sketch2D Sketch. Resources. Outside & Acoustic Louvers. LD-1200SD linear bar grilles are designed for supply air distribution in heating, cooling and ventilating applications which call for diffusers having long or continuous slender appearance, fixed air discharge angles of zero degrees, and installed in walls, sills, or ceilings. Founded in 1953 by Noel & Betty Holyoake, today, Holyoake Air Management Solutions by Price is one of the leading manufacturers of commercial HVAC products in Australia and New Zealand. Gestus Half Chevron Grilles. Holyoake VAV Diffusers provide temperature control over the conditioned space and are available in a range of diffusers to suit any application. The EGC5 egg-crate return grilles are designed to fit common commercial applications were the architect requires a return grille without bars on the face and with limited sight through the grille. Eggcrate Return Air Grilles shall be finished in powder coat and fitted with accessories and dampers where indicated as manufactured by. Meaning of Holyoake. 2mm louver6. Evenflow, a grille and diffuser. Product Code: 3204321. It is a domain having com extension. PMF Plaster Mounting Frame. For more information about DRUMBEAT please call (08) 9416 4444Model DG-FC Louvre Grilles are available in stock sizes and can also be manufactured to order in a wide range of sizes. For all applications available in stainless steel, aluminium, and PVC. Weather Louvres shall be Holyoake Model OHL-F/C-D Drainable Blade Louvres with blades that drain through vertical downpipes to discharge water at the bottom of the louvre. Holyoake Industries. Diffusers shall be a powder coat finish. Available with 15° or 0° deflection. Our Manufacturing and efficient distribution capabilities set us apart. (page A17) Articles Terminal Device Room Load W/m2 T0. The Frontera Grill is a locally owned, family-friendly dining establishment. Holyoake curved frame deflection grilles have been specifically designed to allow the double- and single-deflection grilles to mount directly onto Holyoake Spiro-Loc rigid round ducting. Aluminum linear louver diffuser, two way pattern. Please complete the form below and we will be in touch with you regarding your inquiry. They shall be designed to withstand a concentrated load of 500 kgSpecifications. au for more information. - Full range for heating and cooling applications. Holyoake Revit Drawing - LD-615 with Plaster Mounting. He also displayed VAV Diffuser Solutions, Noise control solutions and products. Cut-out size: 600mm x 600mm. Boutique Urban Apartment 3. Grilles Airfoil manufactures over 150,000 grilles a year in our factory complex in Sydney. The double angled louvers provide privacy. Features. Linear Slot Grille & 150mm Duct Connector $ 179. 5mm aluminium core. Caeli Stainless Steel Vent Louvre. 25 m/s Typical 0. The grille’s free area is therefore: 300/1000 x150/1000 x 0. 5 m/s envelope 0. Holyoake Industries. The size relates to the hole in the door e. Description : CONNOLS-AIR linear air grilles and registers (grilles) are designed with a slim and streamlined look. CTRA-FF is a Return Diffuser with Filter Rack for Border 22 Applications. Cumberland & nearby stores. Price Holyoake HCD75 - Airfoil Control Damper. 25 m/s Typical 0. Holyoake has built a strong reputation of delivering reliable and high quality products backed by first class customer service. Filter. 47B. 123 m². Example: Size 300 x 150 single defl ection. 5 3 0 3 6 9 12 15 0. 2009. - 54 %. Perforated Security Air Diffusers shall be specifically designed for high security applications. Single Deflection Supply Air Registers shall be finished in powder coat and. Holyoake is a leading non-government provider of alcohol and other drug treatment services in Western Australia. The ECO-R return diffuser shall be circular ceiling type with perforated plaque fascia. 3D CAD Models & BIM Objects & 2D DXF Detailsproductive and fast paced workplace. 43. Holyoake was founded in 1953. 5mm x 12. Maximum Duct Opening Length (in. Australasia's largest manufacturer of Air Distribution equipment, Holyoake Industries Ltd provide grilles, diffusers, louvres, fire dampers, SPIROLOC. Units of grilles, diffusers and louvers were tested in an independent Australian test laboratory, thus asserting the reliability of the products. The Holyoake OHL - 45 is a slimline louver designed primarily to suit smaller applications where the depth and pitch of the larger profile may not be practical. SP models are typically used for low velocity, low pressure branch take-offs, whereas the SPM model is intended for spiral ducts with low. From the graph, f 1 = 0. 7. At Holyoake, our experienced counsellors will help you work through your challenges in a safe, confidential and non-judgemental environment. Founded in 1953 by Noel & Betty Holyoake, today, Holyoake Air Management Solutions by Price is one of the leading manufacturers of commercial HVAC products in Australia and New Zealand. The Holyoake SFRA model of circular radial swirl diffusers has been designed to provide exceptional indoor air diffusion. Rear optional Opposed Blade Damper (OBD) for airflow control screwdriver operated from face of register. If you are looking for confidential, professional counselling and support, or know someone who could benefit from our expertise, please. Egg Crate Grille. Throw Metres Spread Metres 3 1. CSDF Fixed Pattern Ceiling Slot Diffuser. Rate the pronunciation difficulty of Holyoke. IBD-FS Fire Seal Curtain Fire DamperOur Anti Condensation Specialist Makes Drastic And Fundamental Changes To Your Sick Building. 015150. They shall be designed to withstand a concentrated load of 500 kg Eggcrate Return Air Grilles shall be Holyoake Model EC125 of aluminium construction. Available in a range of sizes and air distribution patterns that will suit numerous and varied requirements, the CMP-A series is a light-weight alternative to the well-established CMP-S louver-faced. 52 Results Shape: Square. Holyoake reaches out to thousands of people each year. Eggcrate Return/ Exhuast Air Grilles shall be Holyoake Model EC125 of aluminium construction The Eggcrate Core shall be 12. est • singapore 758309. Fire Protection. 096. Air Diffusers. Ceiling Diffusers shall be Holyoake ECO Series Model ECO-R suitable for return/exhaust air applications. B B B C A B B B B C A B Sizes Available (Nom: Face) CFP450-12 CFP600-12 CFP600-20 CFP600-24 CFPR615-20 A 430 430 430 545 510 B 445 595 595 595 615 C 45 45 45 45 45 Features • Strong Ceiling Effect • Radial Diffusion. QPRO Flangeless Bar Grille are Australian made and are most suitable for wall applications, for supply or return air. 5mm centres and 0° pitch. Social Smoker. BBQ Grills Singapore - Shop barbeque grill like charcoal grill, gas grill & bbq smoker grill online. Eggcrate Return Grille - C/W Filter: 40 Eggcrate Return Grille : 41 RC Eggcrate Grilles: 42 Uni Louvre Return Grille: 42 Plastic Cushion Box: 43 Neck Adaptors: 44 Neck Adaptors Cont. com is 2 decades 3 years old. the diffusers, or grille. CTRA-FF. Holyoake Revit Drawing - LD-1200SD PMF with Adjustable Blades 14. 5 3 0 3 6 9 12 15 0. CSD-MF. Linear DiffusersSeries LD – Selection DataModel: LD-6003. Grilles/Registers shall be of aluminium construction and shall be supplied with the “Holyoake” Removable Core RC System, or Concealed Mounting Frame System, allowing the Grilles/ Registers to be easily removed for cleaning, access and maintenance. Register/Grilles. Price Holyoake Exhaust and Return Grille - RLL-23/RLS-23. 5 0 1. Close. There is a careful balance between providing information and making the file size so large that it hampers performance of the software. Holyoake DG52BFL Door Grille (Set) This 2 piece (Back-to-Back) Anodised Aluminium Door Grille allows air to pass through a closed door. iEnergi Recommendation: For outstanding performance and versatility, consider Holyoake bar grilles – a high-quality, custom fine line bar grille. The versatile series PMF can be used with all LD series linear bar grilles. 3 27 27We specialise in VAV diffusers & innovative add-ons, heater banks, pressure control dampers, temperature control dampers, fire dampers, supply & return air grille & HVAC controls. Founded in 1953 by Noel & Betty Holyoake, the Holyoake group remains in private ownership with a strategic board of directors. Commercial Fans. Shop all BBQs and grills for sale including propane, natural gas, charcoal, electric, and portable barbecues, from top brands from Canadian Tire. *595 x 595 or 595 x 1195 overall. Rather than conditioning the whole. 5mm aluminium core. J-Bead Frame for Perforated Grilles. Example: Size 300 x 150 single defl ection. Our grilles have high quality paint finishes and accessories to suit your individual requirements. Holyoake is renowned for their quality custom linear grilles and air diffusion equipment. Door Relief grilles shall be finished in Natural anodised aluminium, powder coat. Our goal is to be a forever company and the only way to be a forever company, is to grow". Series Linear Bar Grilles. Product Description. Diffusers shall be of spun aluminium construction with Holyoake thermal power pill. RC Removable Core Systems. Established in 1947, Price’s journey from sales office to a North American market leader reflects closely the timeline of Holyoake’s establishment and growth in New Zealand and Australia. At iEnergi we value our partnership with Holyoake and offer the very best solutions for architecturally designed homes. For more information on Price industries, Critical Environments. The brand Holyoake is synonymous with high quality, engineering performance and innovation. AAG Advanced Architectural Grilleworks, the innovator of the Plaster J-Bead frame for linear bar grilles has developed a similar product for perforated metal grilles that will improve installation speed and accuracy while providing a strong and seamless finished result. LD1200 Fine line Linear Bar Diffusers. LD-615 linear bar grilles are designed for supply and return air distribution in heating, cooling and ventilating applications which call for diffusers having long or continuous slender appearance, fixed air discharge angles of 15 degrees, and installed in walls, sills, or ceilings. Holyoake DG52BFL Door Grille (Set) This 2 piece (Back-to-Back) Anodised Aluminium Door Grille allows air to pass through a closed door. frame system to enable ease of access to the grille and duct for cleaning and maintenance purposes. Our Manufacturing and efficient distribution capabilities set us apart. Throw Metres Spread Metres 3 1. At Holyoake, what sets us apart is our investment in people. ECO _ Series M 150 200 250 Circular Ceiling Diffusers shall be Holyoake Model CRP-T with compact flange and thermal core adjustment. iEnergi Recommendation: For outstanding performance and versatility, consider Holyoake bar grilles – a high-quality, custom fine line bar grille. P: (08) 8307 2310. We supply & manufacture a complete range of products plus exceptional sales and service throughout. (RC) frame system to enable ease of access to the grille and duct for cleaning and maintenance purposes. Circular Louvred Face Ceiling Diffusers shall be Holyoake Model CRA-T with thermal core adjustment. Linear Bar Diffusers shall be of extruded aluminium construction to the sizes as documented. Based on proven Holyoake louver technology, the flat profile louver blades are set at a low angled pitch. Con structed of inverted chevron shaped blades tightly held by special spacers in guide slots in the surround. In 2021, Holyoake became a part of the Price Group of Companies. Door Grilles. Throw (m) Mounted within 300mm of Ceiling. “Our job, as partners with Holyoake, is to enable Holyoake's success. 5 x 12. «Holyoake» Holyoake may refer to: Francis Holyoake, a British lexicographer George Holyoake, English secularist and co-operator Henry Holyoake, a. Linear louver diffuser, one way pattern, fixed louvers. Volume Control. Australasia's largest manufacturer of Air Distribution equipment, Holyoake Industries Ltd provide grilles, diffusers, louvres, fire dampers, SPIROLOC. Designed for sidewall applications*, the grille series PMF offers a new approach to interior air supply/return. Holyoake grilles and registers can be selected with a single set of louvers (single deflection) for adjusting horizontal, or vertical deflection, or with two sets of louvers (double deflection) for adjusting both horizontal and vertical deflections. 14. SAV diffusers offer an aesthetically pleasing finish on a steel exhaust diffuser. 214E Holyoake Air Management Solutions – 2018 Backing Flange Door Retaining Clip Blade DG – Transfer and Door Grilles Model: DG-52 Door Grille Offers maximum free area and is completely sight proof. Available in fixed core, removable core, hinged core, reverse angle and flangeless. Be the the 1st to review. 5 centres & 30° and an attached opposed blade damper. Our custom timber and aluminium return air grilles come with the option of a electrostatic filter, and it is one that we highly recommend. Fax (04) 232 2822 (04) 232 2822. Color. 12. 5 m/s envelope 0. 1mm compared to 3. 214E Holyoake lc – 20!! Backing Flange Door Retaining Clip Blade DG – Transfer and Door Grilles Model: DG-52 Door Grille Offers maximum free area and is completely sight proof. Filtered Passive Ventilation. 5 3 0 3 6 9 12 15 0. 5 3 0 3 6 9 12 15 0. 00 and have a daily income of around $ 1. The double angled louvers provide privacy. 11Products found. Our recent state-of-the-art projects include ANZ Docklands Melbourne, Grand Atrium Auckland Museum and Saffire Freychinet Resort Tasmania. Grant Holyoake moved to Melbourne to become Managing Director . 25 m/s Typical 0. 15 30 45. ColorFire Dampers. Set in an extruded aluminium frame, the Equalising Grid’s extruded aluminium aerofoil blades can be individually set to obtain equalised or desired flow over the neck of a diffuser or sidewall grille. Typically, these areas contain a large volume of space that, although not occupied, is still conditioned. 103/52 Sale Street, Auckland Central. 79 for the grille height of 150. The range includes standard "Egg Crate" return grilles, the unique obscured vision "Egg Crate grille, louvered and perforated return grilles. Linear Bar Grilles - [BAR] Fashionable linear design for both heating and cooling applications, supply air as well as return air. Holyoake grilles and registers can be selected with a single set of louvers (single deflection) for adjusting horizontal, or vertical deflection, or with two sets of louvers (double deflection) for adjusting both horizontal and vertical deflections. Product Accessories. The ECO-R return diffuser shall be circular ceiling type with perforated plaque fascia. Top Sellers Most Popular Price Low to High Price High to Low Top Rated Products. Price Holyoake EC125 - Exhaust and Return Grille (Egg Crate) Holyoake Industries. Our manufacturing facilities are in Auckland, Wellington, Christchurch, Melbourne, Sydney. MEC-125Removeable core frame (RC), (see page 228E). 5 3 0 3 6 9 12 15 0. Add to Cart. For a double defl ection include the factor f 1 for the grille length. 25/L for Max. The Series. Warranty. Levis Plastic Fixed Louvre Grille. Selection methods and application data are discussed in the Engineering Section of this catalogue. Where required a filter is offered as a standard option. air. DCT1399: Door Relief Air Grille - Natural Anodised Aluminium. All shall be as manufactured by Holyoake. 67-69 Greenmount Drive, East Tamaki, Auckland. Grilles and Louvres. Productspec is a comprehensive database of New Zealand architecture, interior design, landscape, and building products. Holyoake DG52BFL Door Grille (Set) This 2 piece (Back-to-Back) Anodised Aluminium Door Grille allows air to pass through a closed door. The EGC5 offers 1/2”x1/2”x1/2” aluminum cube core and 1 1/4” flange. 1998. GridHolyoake DG52BFL Door Grille (Set) This 2 piece (Back-to-Back) Anodised Aluminium Door Grille allows air to pass through a closed door. The RLL25FR features one set of fixed curved blades at 12. Our range of quality products from the manufacturers that you know and trust include heating components such as air vents. Our Manufacturing and efficient distribution capabilities set us apart. This website is estimated worth of $ 240. DG. Fortis Security Grille. Email. Details. Grilles and Louvres. 4mm spacing upon request. With supply air temperatures below 24 degrees the supply air pattern is. Look through well-arranged categories of templates by state and industry. 12 2. Select options. 25/L VAV Rating High Sidewall Grilles 250 1. Frontera Grill. ): 12. PSD Perimeter Slot Diffuser. Phone Number: + 64 9 274-4144 Fax Number: + 64 9 274-4288 218E Holyoake Air Management Solutions – 2018 EC, HI, MEC & MHI – Exhaust & Return Grilles Model: EC-125 Features 12. 12. 45 Manrose Designer Wall/Ceiling - Grilles Square: 46 Manrose Wall/Ceiling Grilles - Circular: 47 Manrose Wall/Ceiling Grilles - Low Profile : 47 Manrose Wall. 35mm spacing3. Specifications. J-Bead Frame for Perforated Grilles. All Holyoake EC, HI, RL and RLP grilles are available with a ‘Filter Return’ option. Learn more about Holyoake Industries. g a 100x300 door grille requires a hole cut in the door 100mm high by 300mm wide. Product Downloads. Brunch and breaks the. Door Relief Grille. Glazen Singapore Pte Ltd. Registers & Grilles. The AMG consists of an aluminium flanged surround and an aluminium diamond mesh core. B B B C A B B B B C A B Sizes Available (Nom: Face) CFP450-12 CFP600-12 CFP600-20 CFP600-24 CFPR615-20 A 430 430 430 545 510 B 445 595 595 595 615 C 45 45 45 45 45 Features • Strong Ceiling Effect • Radial Diffusion Pattern Holyoake grilles and registers can be selected with a single set of louvers (single deflection) for adjusting horizontal, or vertical deflection, or with two sets of louvers (double deflection) for adjusting both horizontal and vertical deflections. 0355m2. Perforated Security Air Diffusers shall be Holyoake Model CPSS. DG52 1. All components are manufactured in long lasting maintenance freeBar Grille Series Optional - Duct Size Adjustable Rear Blades Holyoake LDH-CF Computer Floor supply grilles shall be of extruded aluminium, welded construction, with blades mechanically expanded into double, notched mullions spaced at nominal centres. gst) Enter your postcode to see pricing. RRP $30. Side wall mounting for horizontal air throw pattern. About us. Linear Bar Grille (Aluminium) Used for supply air or return air. VAV Terminals. g a 100x300 door grille requires a hole cut in the door 100mm high by 300mm wide. Holyoake OHCL-125 Closable Weather Louver. Outside & Acoustic LouversHickory & Oak. uct dimensions include 20mm clearance o D n length and 7mm clearance on width (or specify exact length required). org. Captura Egg Crate Round Grille Plastic. Comprising a core with a free area of over 90%, egg crate grilles are designed to handle large air volumes without generating excessive noise or impeding ventilation system function with excessive pressure drops. Single Deflection Supply Air Registers shall be Holyoake Model SDL-20 and shall be of extruded aluminium construction, with 20mm True Airfoil Shaped individually adjustable Horizontal Front Blades of no greater than 20mm centres. 5mm x 12. Open now : 02:00 AM - 07:30 AM. Removable and hinged core sections are. “I have always promoted the idea in our business that whatever we are doing today, we have to do better tomorrow. $26. LL-1. 5mm x 12. Our products are critical components for both large commercial and. Airfoil Manufacturing Radial Swirl Diffuser type CDS DM350 have 22 fixed vanes. Integrity Fire Rating – 2 hours. Eggcrate Return Air Grilles shall be Holyoake Model EC125 of aluminium construction. add: 21 & 23 senoko ave • woodlands east ind. Made a lot of difference but i always use the. Standard finish is powder coat. Save. Item # Nominal Neck Size (mm/inch) Face Size (mm/inch) 244236: 300x300 / 12x12: 330x330 / 13x13: 244237: 450x150 / 18x6: 480x180 / 19x7: 244625: 450x200 / 18x8: 480x230 / 19x9:The Premi-Aire™ range of Pre-Insulated Cushion Head Boxes adapts ceiling swirl, multi pattern, square neck diffusers, return grilles, linear diffusers, and other applications to a side or top entry, round, oval, or square/rectangular spigot connection/or proprietary Duct Flange connecting arrangement. CPSS Perforated Security Grille. Custom mad. Mobile +61 413 987 498. 5mm centres and a 15° deflection, except that the fixed bar type louvres are heavier (5. CAP - Ceiling Air Purifier.