Quiet Type with dissipative silencers and Hospital Grade boxes are also. Nailor Industries Inc. (Rob Snyder & Debra Chavira) was fortunate to visit our Nailor Industries factory in Vegas where Nailor is currently moving into a 93,000 sq. Category: VAV . The purpose of this equipment O&M Best Practice is to. Nailor 3400 Series Bypass Terminal Units are designed to provide. The model you select might. The 37S and 37SST Series Low Profile terminals are designed for shallow ceiling plenum applications and therefore limited to 11" (279) in height. Our Terminal Units are built to provide very low pressure drop and sound levels which are certified by ARI. This air is controlled by a fan, that is affected by the static pressure in the system. 3 - 30 - 17 3000 3 - 21 - 13 30AT Dimensions are in inches (mm) SINGLE DUCT TERMINAL UNIT ACCESSORY • DISCHARGE SOUND ATTENUATOR MODELS: AT303 AND AT305. VariTrane ® variable-air-volume (VAV) units lead the industry in quality and reliability and are designed to meet the specific needs of today’s applications. • Options include hot water and electric coils for reheat. Aluminum Model ARNS and 2 or 3 cone models. reserves the right to change any information concerning product or specification without notice or obligation. W 6" (152) 1/2" (13) H AIRFLOW CONTROLS ENCLOSURE FOR FACTORY MOUNTED CONTROLS 5 1/2" (140) 15 1/2" (394) OPTIONAL ACCESS DOOR LW SLIP AND DRIVE CONNECTION DAMPERVariTrane® Fan-Powered Terminal Units. Vav Zone Controllers. Nailor 3000 and 3100 Browse Terminal Units are amidst the most versatile VAV boxes on the market, supplying easy HVAC system integration with diverse control packages. V Min should be approximately 1/3 to 1/4 of VAV box V Max. Maximum height of 10. When plotted on an RC chart, the 35SST tends to be “hissy”, while the 35SXC results in a RC 42N under the same conditions. 9 - 28 - 15 NFD 8 - 20 - 14 NFD-VAV-2 VAV FLOOR "SWIRL" DIFFUSER WITH ACTUATOR UNDERFLOOR AIR DISTRIBUTION SYSTEMS • VAV COOLING ONLY• EXTENDED DEPTH FLOW REGULATOR/ DUST BASKET OPTION MODEL: NFD-VAV Nailor Industries Inc. Nailor 2 Row HWC 14 Box Model V30HWC214. aeFOR USE IN VAV SYSTEMS & FOR FLOW MEASURING SYSTEMS. Nailor Industries Inc. Nailor terminals. reseres the right to change an information concerning product or pricing without notice. VAV-PRC012AD-EN 7 FeaturesandBenefits VariTrane Parallelfan-poweredunitsofferenergysavingswithintermittentfancontrol. The fan in the air handling unit will deliver the right amount of air to the system. This is because it is the most popular specification for dual duct terminals, where IAQ is frequently a concern. V2080 - Controls Enclosure. , Unit #2, Vaughan, ON L4K 2W4 The warehouse is filled with hundreds of products made by Nailor Industries. Nailor manufactures its own electric heating coils. The resulting unit, including the heater and the VAV damper, shall be no longer than 37" (940) in length. Advanced micro-computer electronics and P+control algorithmsΙThe Price LGB low pressure bypass terminal unit provides complete zoning flexibility from a single zone source. and our comprehensive line of Air Distribution, Air Control and Air Terminal Unit products. Displacement. exterior/interior of the control enclosure box. Page 2 of 2. As the cooling load decreases the box closes off. IMPORTANT:Electric re-heat units ordered with SCR or SSR, route field wiring near bottom of control box. 15 Flow Probe Amplification 229 358 515 702 916 1160 1432 2062 3665 7000 2806 4 inch 5 inch 6 inch 7 inch 8 inch 9 inch 10 inch 12 inch 14 inch 16 inch 22 inch 10 100 1000 10000 0. Nailor 3000 Series Single Duct Terminal units are, simply put, versatile. Steven T. occupied mode shall be determined by [schedule or local occupancy sensor]. Carnes variable air volume terminal units accurately regulate airflow for maximum occupant comfort. 5" w. Nailor Industries Inc. rieindstries . This truly varies the volume of air to the space based on the space temp deviation from setpoint. 5. Based on the graph, we can see that the maximum airflow for a 6" VAV box is 515CFM. Nailor Industries Inc. (0. (0. pressure to overcome the losses across the damper, the . Titus offers a wide variety of liners suitable to meet any application requirement. The NFD-VAV core design produces a low velocity khelical”swirl” discharge air pattern. . [1] [2] The advantages of VAV systems over constant-volume systems include. Fan-powered series units have fans which are always energized in occupied mode. reserves the right to change any information concerning product or specification without notice or obligation. 01 0. Terminal units are used within a Variable Air Volume (VAV) System to control the airflow and temperature delivered to a zone. for VAV Terminal Units Nailor Industries Inc. SINGLE DUCT TERMINAL UNIT WITH ELECTRIC REHEAT • DIGITALOR ANALOG CONTROLS PRESSURE. Vav Diffusers The Solution To Some Issues But Cause Of Others Nailor Com. Hệ thống biến đổi lưu lượng gió bao gồm các thành phần chính như: Thiết bị bay hơi (thường là AHU) với quạt biến tần. AT37SE - 3’ Long • for Models 37SE and 37SEST. Critical Room. VAV box reheat call appropriate for conditions and corresponding chiller operating point and reset status. Commercial Fans; Industrial Fans; Destratification Fans; HVLS Fans; Heaters. The decks work in tandem to regulate the cold and hot airstreams to provide precise volume and temperature control for the conditioned zone. Diffusers. q 2 Access doors. 6 - 26 - 09 NFD 5 - 15 - 09 NFD-VAV-1 VAV FLOOR "SWIRL" DIFFUSER CONTROL DIAGRAM UNDERFLOOR AIR DISTRIBUTION SYSTEMS VAV • COOLING ONLY MODEL: NFD-VAV Nailor Industries Inc. Whether the requirement calls for a constant or variable air volume (VAV) single duct terminal, an electric or hot water reheat option or requires basic attenuation, the 3000 Series terminal units deliver. 8" VAV BOX NAILOR VAV BOX 8 INLET. (Air Control & Air Distribution products, VAV Terminal Units, Green Products, Electric Duct Heaters), Engineered. Northeast Ohio Sales rep for : CARNES- Fans, humidifiers, ERV. manufactures Air Control & Distribution products, VAV Terminal Units, Green Building products, Fan Coil Units, Electric Duct Heaters, Sound Attenuators, Air. Foil faced duct board insulation, 13/16 inch thickness. Whether the requirement calls for a constant or variable air volume (VAV) single duct terminal, an electric or hot water reheat option or requires basic attenuation, the 3000 Series terminal units deliver. Nailor manufactures a unique and comprehensive line of products essential for a well designed HVAC system. On a rise in room temperature, the 36VRS reduces the hot airflow. 155-M1986. Our customers have learned to count on a constant and ever-increasing stream of product enhancements as. The Titus ESV is unique as it incorporates many design features that increase performance, decrease service and. Electronic VAV Retrofit Kit. Posts navigation. Products. The main is considered upstream of the VAV box, while downstream of the box is considered the low-side supply. Single duct, parallel fan-powered, and series fan-powered units are connected to an air handling unit (AHU) that supplies the terminal units with cooled and dehumidified air. Its strongest suits are the VAV box and silencer selection sections. 江森自控VAV变风量空调系统的核心部分，便是Titus®变风量末端。 自1946年开始，江森自控旗下的Titus（泰德思）便成为世界范围建筑师、工程师和承建商首选的空调送气产品。下面就来看一看，江森自控Titus®VAV变风量末端究竟具备何种实力，可以达成这样的成绩。Nailor Industries, Inc. Setting the Rotation Limits Nailor EZvav controllers are manufactured for a damper that rotates 90 degrees from open to close. Model Series 3600. +. Do not Select any filter and click on Apply to see results. Discover the features and benefits of the EZvav digital controls for single duct VAV terminal units, a simple and precise solution for pressure independent airflow control. • Digital VAV Terminal Units Catalog • July 24, 2018 (Supersedes: July 10, 2018 ) Author: Nailor Subject: Terminal Units CatalogTECH TIPS |. Our Terminal Units are built to provide very low pressure drop and sound levels which are certified by ARI. 3210 without Attenuator. Page 1 of 2. reserves the right to change any information concerning product or pricing without notice. q Hanger brackets. Digital VAV Controllers shall be responsible for monitoring and controlling directly connected VAV Terminals as required. well as VAV diffusers are engineered to provide superior comfort levels while allowing maximum flexibility for occupant adjustments. Trane Heating & Air ConditioningImitated but Never Duplicated Building engineers, owners, and occupants can rest easy knowing their Nailor Fan Powered Terminal Units provide the best combination of sound, control, and comfort. When compared to a single duct terminal unit, the fan-powered versions have a fan that enables the induction of plenum air into the airflow. Blower access panel for improved field. Các cảm biến nhiệt độ phòng. Nailor Fan powered terminal units are designed to deliver a specific amount of air to the conditioned space to maintain the comfort for the occupants. Inc VAV Terminals, TVS Series Parallel Fan-Powered, Standard Height, 50/60 Hz . • Electric Coil is mounted in an integral attenuator section. Nailor 35S, 37S, 35SST, 37SST and 35SXC Series Fan Powered Boxes are available in cooling only, electric reheat, or hot water reheat models. Carnes E. The VAV box section will help with hot water coil selection, which is. Quiet Type with dissipative silencers and Hospital Grade boxes are also available. 2 - 6 - 23 3100 5 - 7 - 21 D31RW Page 2 of 2. (1. In a standard environment the 35SST could have a similar NC as the 35SXC. Designed for new or existing systems, the VAV series controllers may be applied to pressure independent terminal boxes with, or without, reheat capabilities. Nailor D3001 14” VAV Steri-Liner-ACC Door-Enclosure. • Pressure dependent operation. 11 - 19 - 12 VAV - SML VAV TERMINAL UNITS. reserves the right to change any information concerning product or pricing without notice. A common problem with standard pivoted single blade damper designs is objectionable noise and loss of modulation due to pulsating and/or a snap-closing action of the valve. reserves the right to change any information concerning product or pricing without notice. (1. Unlike constant air volume (CAV) systems, which supply a constant airflow at a variable temperature, VAV systems vary the airflow at a constant or varying temperature. 63) corrosion-resistant steelC. The main is considered upstream of the VAV box, while downstream of the box is considered the low-side supply. Airflow. Dual Duct units have had a renewed interest of late due to the concern for IAQ requirements and how best to meet a buildings IAQ requirements. Variable volume with or without mixing or constant volume applications. q 24 VAC control transformer. Nailor Industries, Inc. Nailor Industries Inc. TYPE: SOLID METAL LINER (DOUBLE WALL CONSTRUCTION) Nailor Industries Inc. Page 2 of 2. During heating, the supplied conditioned air can be reduced to the minimum ventilation rate and the heating. Nailor D31RW Installation And Operation Manual (48 pages) Single Duct Terminal Units. For more information, please visit The new EZvav Digital Controls by Nailor bring simplicity to the Variable Air Volume (VAV) terminal unit market. The core design produces a low velocity helical "swirl" discharge air pattern. demand will throttle their VAV boxes down as far as their minimum flows, and if the air is still too cold, will then reheat the air using a hot water or electric resistance coil at each zone. Nailor 3000 and 3100 Series Terminal Units are among the most versatile VAV boxes on the market, providing easy HVAC system integration with diverse control packages. The LGB complements packaged rooftop and low pressure central station units by providing. density Steri-Liner insulation. Rep Locator - United States. VAV Box Dual Maximum Control Setpoints per Standard 90. 11 - 19 - 12 VAV. Controllers shall include fully adjustable analog outputs and digital outputs as required utilizing a proportional plus integral control loop to control damper, electric heat and hot water coils for the purpose of. Bacnet Vav Manual. Nailor Thermal Fire Blanket 24x24 For Ceiling Radiation. Rep Locator - Canada. OPERATION MANUAL EPIC FAN CARD VOLUME CONTROLLER WITH (GENTEQ EON) ECM MOTOR 9/19 IOM-EPIC/ECM-EONK Page 1 of 2 REFER TO FIGURES 1, 2 & 3 AND USE THESE INSTRUCTIONS IF YOUR. Aerodynamically designed to produce a fixed horizontal discharge pattern, the controller is pivoted at either end and. Nailor Industries Inc. Additionally, the. Page 1 of 1. DATE B SERIES SUPERSEDES DRAWING NO. "Notch and tuck" fabrication and full seam length steel Z-strip construction. 江森自控Titus®VAV变风量末端. At the minimum setting, the damper. Shallow plenums are common where zoning requirements limit building. exterior/interior of the control enclosure box. The 35SST "Stealth™" Series has been especially designed for the most demanding applications where premium quality design. ELECTRICAL BOX (MASTER ONLY) CONTROL DISC. reserves the right to change any information concerning product or pricing without notice. A3400, A34RW E5 • Analog Electronic • Controls• VAV • Automatic Heating/Cooling Changeover w/ Auxiliary Heat (Perimeter Heating or Hot Water Heat). . When plotted on an RC chart, the 35SST tends to be “hissy”, while the 35SXC results in a RC 42N under the same conditions. NOTE: Product pictures shown represent the general type of device listed. • Right-hand controls location is standard (shown) when looking in direction of airflow. reserves the right to change any information concerning product or pricing without notice. . Architectural Heaters; Electric Duct Heaters;. Nailor RNS Series Square Ceiling Diffusers have a fixed pattern and are designed to provide an extremely cost effective solution. Connect the airflow tubing for the Differential Pressure Sensor. Nailor Industries Inc. Ø8″. SINGLE DUCT TERMINAL UNIT WITH HOT WATER REHEAT • ACCESSORIES DIGITAL CONTROLS • PRESSURE. With multiple control options, construction options. INSTALLATION MOUNTING 1. The. 36VRS with Controls. Nailor Subject: VAV Terminal Units - Liner Options - Type: Steri-LinerMARS. In heating mode primary air damper drives. Dimensions are in inches (mm). Part 1: Laboratory test setup and variable air. ed. The fan motor’s ability is shown on a fan curve. The sale of certain items may be geographically restricted. well as VAV diffusers are engineered to provide superior comfort levels while allowing maximum flexibility for occupant adjustments. Nailor 3000 and 3100 Series Terminal Units are among the most versatile VAV boxes on the market, providing easy HVAC system integration with diverse control packages. Price eliminates the guess work by providing an optimized, fully tested and AHRI certified assembly. Series Fan Powered VAV (TCS) Download Engineering Guide. Electronic VAV Retrofit Kit. 978. Nailor D3001 24X16” VAV Steri-Liner-ACC Door-Enclosure. NailorNailor Industries Inc. reserves the right to change any information concerning product or pricing without notice. Dimensions are in inches (mm). in monitoring overall vav box performance. Add to List. SelectWorks files are exportable and easily. CONTROL SEQUENCE 1P3 • VAV COOLING WITH PROPORTIONAL HOT WATER HEAT • DA/NO • 3000 CONTROLLER Sequence of Operation: On a rise in space temperature, the thermostat regulates the controller to increase primary airflow. Older posts. The series fan units are specifically designed for quiet operation and they also offer improved. The 33SZ Series Fan Powered Chilled Water Terminals enhance Nailor’s already efficient and flexible Series Fan Terminal Unit product line. SINGLE DUCT TERMINAL UNIT ACCESSORIES DIGITAL OR ANALOG CONTROLS MODELS: D3001 AND. Contact Hahn-Mason Air Systems today at (704)-523-5000. The NFD-VAV core design produces a low velocity khelical”swirl” discharge air pattern. Meets the requirements of NFPA 90A and UL 181. It is controlled with a Variable Frequency Drive (VFD) using a trim and response control sequence. • Series Fan. DATE B SERIES SUPERSEDES DRAWING NO. The Group consists of several business units: Nailor Industries, Inc. Ventilation System. Nailor terminals. Meets the requirements of NFPA 90A, UL 181 and ASTM C655. Nailor 1220SS(-3) Stainless Steel Fire/Smoke Dampers are ideal for high humidity, mildly corrosive or, with optional Type 316 construction, more severe environment applications where building codes require both a fire damper for the protection of ductwork penetrations and also require a leakage rated damper for operational smoke control. Parallel units are generally less energy intensive. (62 — 124 Pa)] with Nailor terminals. PERFORMANCE DATA SDV – Recommended Air Volume Ranges Digital Controls Unit Size cfm Min. Next Product. From the code: C403. 25 — 0. If you would like to contact the factory, see below for the general contact numbers. exterior/interior of the control enclosure box. reserves the right to change any information concerning product or pricing without notice. The fan runs in all modes during all occupied hours. Titus offers a wide variety of liners suitable to meet any application requirement. •16 ga. Accessories. Terminal units are used within a Variable Air Volume (VAV) System to control the airflow and temperature delivered to a zone. HPAS achieve this level of zone control much more cost-effectively than do zonal systems—a central system requires only a VAV terminal, while a zonal system requires an additional fan coil, ventilation air distribution, piping controls,VAV with ReheAt SyStemS VAV with ReheAt Sy Stem Minimum Turndown VAV boxes can be set to provide a minimum amount of air, even if that amount exceeds cooling requirements. Page 2 of 7. 5. Toggle disconnect switch. A. SCHEDULE TPE: PROECT: ENINEER: CONTRACTOR: FAN POWERED TERMINAL UNIT WITH EPIC ECM MOTOR • HEAT ACCESSORIES SERIES FLOW • CONSTANT OR VARIABLE VOLUME MODELS: 35S, 35SW AND 35SE • UNIT. Nailor 3000 and 3100 Series Connecting Units are among the mostly versatile VAV boxes on the market, providing light HVAC system integration with diverse controller packs. Standard Features: 22 ga. damper blade movement inside the box. Nailor Curtain Type Fire Dampers Type: Type A, B and C – Both Static and Dynamic Certification: UL . Wireless Link For LonWorks, BACnet, Modbus & Ethernet Iinstallations. the controller shall continue to monitor room temperature and reset the cfm setpoint up or down in response to cooling/heating demand 2. SCHEDULE TPE: PROECT: ENINEER: CONTRACTOR: FAN POWERED TERMINAL UNIT WITH EPIC ECM MOTOR • HEAT ACCESSORIES SERIES FLOW • CONSTANT OR VARIABLE VOLUME MODELS: 35SW AND 35SE • UNIT SIZE. DANGER represents the most severe hazard alert. ADD TO CART. No on/off periods like a parallel unit with different airflow and noise characteristics. If you need help selecting the best unit for your application, call us at 800-227-9800. The ductwork from the air handling unit is connected to the diffuser in the same way it connects to a standard diffuser. Nailor manufactures its own electric heating coils. 3 - 30 - 22 VAV-FDD TERMINAL UNITS LINER OPTIONS TYPE: FIBERGLASS DUAL DENSITY INSULATIONOverview. Options and Accessories: q HW coil position: Box/Silencer/Coil (see page 2). Series boxes use the warm air in the plenum to heat the building. For VAV boxes what you need is a SCR solid state speed controller. Since most repairs involve replacing the actuator only, the VAV-4995 is supplied without the SSE sensor, saving you the cost of an unnecessary part. reserves the right to change any information concerning product or pricing without notice. SINGLE DUCT TERMINAL UNIT WITH HOT WATER REHEAT • ACCESSORIES DIGITAL CONTROLS •. Tương tự như hệ thống CAV thông thường khi hoạt động đầy tải. VAV Terminal Units: Retrofit Terminal UnitsMETALAIRE is the flagship brand of Metal Industries Inc. This was the opinion of four speakers at “Controlling Noise From Terminal Boxes,” a seminar given at the 2003 ASHRAE Annual Meeting. Features. Instead, all of the air passed through the fan, with an induction port located between the primary air device and the fan. Be sure to check out our full catalog of VAV boxes and accessories. ACC. 10. A mechanical engineer must consider several variables and equipment types when designing a VAV system. Nailor 3400 Series Bypass Terminal Units are designed to provide variable air volume supply when used with constant volume fan low pressure packaged air handling systems or roof-top air conditioning units. Download the submittal sheet for more details. AT35NW - 3’ Long • for Model 35NW. Nailor’s Floor "Swirl" Diffusers are designed for use in raised access floor air distribution systems, where the floor cavity is used as a pressurized supply air plenum. The air handler will provide 55 F degree (13 Celsius) supply air to the VAV box. They have been specifically designed and tested for use with variable air volume single duct terminal units. Nailor (President and CEO)2. A wide range of models, accessories, and options are available. • VAV section is lined with 3/4" (19), dual density insulation, exposed edges coated to prevent air erosion. . Ventilation System. The Variable Air Volume VAV box will then determine how much air (CFM) to pass through to the space based on the demand of the space. Siemens Industry, Inc. Fibre Free is an engineered polymer foam insulation. AT35SE - 3’ Long • for Models 35SE and 35SEST. Nailor 3000 Series Single Duct Variable Volume Terminal Units . Variable Air Volume control / VAV box factory authorized distributor, with. SINGLE-DUCT VAV BOX SIZING GUIDE P: (856) 541-1776 Price's All-ln-One Selection Software is a great tool for engineers and designers to select various products. A. The diagram depicts a damper that is used to modulate airflow to the zone and a control valve. The engineer must also consider how the terminal units are going to be controlled. 0. The sound from the fan is background noise and generally not noticed. The warmerNailor 3000 and 3100 Series Final Units are within the most versatile VAV boxes on aforementioned market, offer simply HVAC system integration with miscellaneous control packages. A typical VAV increases air flow to Max. , operating under Nailor International Group is a privately held, family owned company with Group headquarters located in Houston, TX. At the minimum setting, the damper in the existing terminal begins to modulate, and mixing occurs. Page 2 of 2 Dimensions are in inches (mm). Designed for cooling only, cooling with reheat, heating only or heat/cool changeover applications. AT303 - Attenuator, 3 Foot Long. (1. Literature. Contact your local Nailor Representative for more information on how to order the complete Nailor catalog library. Heating and cooling equipment fans, heating and . PEDC. For example, the fan curve below is for a Nailor 35S Size 5. SelectWorks files are exportable and easily. Dust tight enclosure seal. AT37N - 3’ Long. A. fan boxes at the perimeter, and single damper VAV units were the rule. The casing design and optimized silencer geometry reduce self-generated noise and pressure drop resulting in the quietest single Nailor Industries, Inc. † Accurate readings at low air velocities amplified to usable signal pressures. A common problem with standard pivoted single blade damper designs is objectionable noise and loss of modulation due to pulsating and/or a snap-closing action of the valve. 100–4100 CFM. Nailor 37S and 37SST Low Profile Terminal Units are designed for shallow ceiling plenum applications and therefore limited to 11" (279) in height. DESCRIPTION: The Nailor NLD floor diffuser is designed to provide VAV control in heating only applications. The air handling unit shown below is in a mechanical room. Shallow plenums are common where zoning requirements limit building height. Nailor Ceiling Radiation Dampers have been tested to UL 555C for use with air outlets in lay-in ceiling applications and UL 263 for Wood Truss ceiling assembly applications. 44 3/8 in. employing demand control ventilation allows the ventilation energy use to be optimized based on occupancy. The 35SST "Stealth™" Series has been especially designed for the most demanding applications where premium quality design. VariTrane ® variable-air-volume (VAV) units lead the industry in quality and reliability and are designed to meet the specific needs of today’s applications. Nailor Industries Inc. Nailor 3000 Series Single Duct Terminal units are simply put, versatile. 3/8" OD or Less General Purpose Restring Coil Kit. Page 1 of 2 Model Series: 3000 Single Duct 3210 Dual Duct 35S-OAI Series Fan Poweredw/ O. 45° rotation, CW to close. The installing electrician should rotate the incoming electric service by phase to help balance the building electric load. 96 each. Combination/Operable Louvers, Control, Smoke, and Combination Fire/Smoke Dampers utilize electric or pneumatic actuators. 1. Nailor 1220SS(-3) Stainless Steel Fire/Smoke Dampers are ideal for high humidity, mildly corrosive or, with optional Type 316 construction, more severe environment applications where building codes require both a fire damper for the protection of ductwork penetrations and also require a leakage rated damper for operational smoke control. 86) zinc coated steel casing, mechanically sealed, low leakage construction. • Right-hand controls location is standard (shown) when looking inDigital Single Duct Terminal. For more friendly and professional advice on VAV units, please get in touch via our contact us page or give us a call on 01842 765657. reserves the right to change any information concerning product or pricing without notice. The installing electrician should rotate the incoming electric service by phase to help balance the building electric load. Nailor 6200, 6400, and 6500 Series Pattern. They supply a constant temperature to an area and vary the volume as opposed to a conventional HVAC system which supplies a constant volume and. METALAIRE is the flagship brand of Metal Industries Inc. Price Titus Krueger Tuttle & Bailey Anemostat Nailor Metalaire Fixed 3 Cone Diffuser Lay In Ceiling SFAB * ASCD TMS-AA-3 51400, 51450 (Fr 23) A1300, A1200 EPL (Alum) ARNS-L 5700AL-6 Adjustable 3 Cone Diffuser Lay In Ceiling SJAB * ASCDA TMSA-AA-3 51400, 51450 (Fr 23) A1300A, A1200A EI-D (Alum) ARNSA-L 5800AL-6nailor vav box with 12" inlet in existing large conference 4s75. Zec510 3 Controller Multizone Unit Vav With Proportional Reheat Control Wiring Example Verasys Field Device. From standard grilles and registers, to its architectural line of Formations® linear slot diffusers, along with a newly released series of displacement diffusers, METALAIRE has the air devices to meet every need. ready access shall be provided to the manual unlocking devices and the device shall beair profile in the duct to even out before entering the box. Enhanced sequences to existing sections, such as an addendum that provides automatic and dynamic calculation of VAV box minimum airflow setpoints. The Nailor UNI VAV diffuser enables the control of airflow into a room with a connected thermostat. Gus Faris is an ASHRAE associate with Nailor Industries Inc. The open mechanical stop is factory preset for 90° boxes. A true VAV box consists of an air valve and maybe a heat source only. Fiberglass with a reinforced aluminum FSK facing. Fiberglass with a reinforced aluminum FSK facing. All Nailor electric heaters are staged per specifications. The model you select might not exactly match the photo. Figure 2: Support Using Unistrut and Rods (Shown: Model 3001Q - Single Duct Figure 3: Support Using Optional Supplied Hanger Brackets (Shown: Model D30RWQ - Single Duct VAV Quiet Terminal Unit with Standard Dissipative Catalogs. The damper and flow sensor enable the control of ventilation air when paired with a VAV DOAS. A. The Series 36VR Nailor 3600 Series Retrofit Terminal Units are designed for all applications and are engineered to transform inefficient constant volume systems to present day variable air volume systems with low installation costs. Archives.