•Venturi valve inlet for reduced pressure drop. The air handler only drives the cool air through the VAV damper. NECC brings a diverse offering of products and solutions to help our customers install and maintain their VAV systems at peak performance levels. The main is considered upstream of the VAV box, while downstream of the box is considered the low-side supply. IMPORTANT:Electric re-heat units ordered with SCR or SSR, route field wiring near bottom of control box. Digital VAV Controllers shall be responsible for monitoring and controlling directly connected VAV Terminals as required. A further temperature rise increasesThe Chilled Box for DOAS Systems 1Page: of 5 Revised 9/05/2012 Krueger Corporate Headquarters 1401 N. Plano Rd. IOM. Fibre Free is an engineered polymer foam insulation. 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. Airflow. Wireless Link For LonWorks, BACnet, Modbus & Ethernet Iinstallations. Daikin VAV Controller: • VAV Cooling Only (Application 6630) • VAV Cooling or Heating (Application 6631) • VAV with Electric Reheat or Baseboard Radiation (Application 6632) • VAV with Hot Water Reheat (Application 6633)FIAT8 - 19 - 16 VAV. Dimensions are in inches (mm). Contact Hahn-Mason Air Systems today at (704)-523-5000. VAV COOLING CFM 0% 100% AIRFLOW VAV HEATING CFM 03 8 13 THERMOSTAT OUTPUT, PSI MIXING COOLING 18 0% Some Typical Applications for the Model Series 36VR Retrofit VAV Terminals Dual Duct System Hot and cold air from the central station is distributed through the existing supply ducts and terminals. The thermostat communicates the occupant’s expectation for thermal comfort. Heavy gauge damper with polyurethane gasket rated for up to 1. Previous. AT37SW - 3’ Long • for Models 37SW and 37SWST. The software will show you the right selection based on your conditions, this includes the size of the box and the amount of heating needed. read more. The air handling unit shown below is in a mechanical room. 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. On a rise in room temperature, the 36VRS reduces the hot airflow. The diffuser has a factory mounted controller, sensor and actuator. Step 2: Allow spare airflow capacity. This control sequence is explained in detail in a previous article located here. This includes the load on the space, the static pressure in the ductwork, the types of terminal units, and the occupancies in the space. This type of box is a very simple design and easy to set up. Toggle disconnect switch. 86) galvanized steel casing, mechanically sealed, low leakage construction. Multipoint crossflow sensor for accurate flow measurement. Model Series 3210, 3230, and 3240. Post Likes. Page 1 of 2 Model Series: 3000 Single Duct 3210 Dual Duct 35S-OAI Series Fan Poweredw/ O. reserves the right to change any information concerning product or specification without notice or obligation. REVIT. VariTrane fan-powered terminal units reduce energy use and operating cost with Electronically Commutated Motor (ECM) and modulating airflow. Literature. 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. Help to control comfort,. 01 0. SimplyVAV. Nailor 3200 Series Dual Duct Terminal Units are designed to maintain optimal temperature control in the conditioned zone by varying the air volume supplied by the hot and cold supply ducts while providing proper discharge air temperature. Nailor 3000 Series Single Duct Terminal units are, simply put, versatile. The 33SZ Series Fan Powered Chilled Water Terminals enhance Nailor’s already efficient and flexible Series Fan Terminal Unit product line. VAV Terminal Units: Bypass Terminus Units: Nailor 3400 Series Circumvent Cable Units are designed to provide variable air volume supply when use more. All Nailor electric heaters are staged per specifications. PEFM 4FSJFT 445 4UFBMUI Super Quiet, Series Flow (Constant. VAV COOLING CFM 0% 100% AIRFLOW VAV HEATING CFM 03 8 13 THERMOSTAT OUTPUT, PSI MIXING COOLING 18 0%. g. Nailor Industries, Inc. Critical Room. For 45° and 60° VAV boxes: The mechanical stops must be set for both the fully closed and fully. reserves the right to change any information concerning product or. November 12, 2013 Agenda VAV Box Control Sequences AHU Control Sequences • Zone Groups • DP setpoint reset • SAT setpoint reset Outdoor Air Control • Minimum outdoor air control • Demand Controlled Ventilation AutomaticFault. 978. Nailor ceiling diffusers are some of the most quiet and versatile available on the market today, combining outstanding performance with on-the-job flexibility. Pressure Independent VAV with Heater (Variable Air Volume Terminals) • Pressure Independent VAV Unit has one primary air inlet, one rectangular discharge outlet to the room and one rectangular bypass discharge outlet. Reply . SelectWorks is a simple, yet effective tool designed to aid the user in selecting and scheduling Nailor's VAV Terminal Units, Fan Powered Terminal Units, and Fan Coil Units. Neck Size. • Right-hand controls location is standard (shown) when looking in direction of airflow. Single duct terminal VAV box – the simplest and most common VAV box, shown in Figures 1 and 2, can be configured as cooling-only or with reheating. Add to Compare. CORE SELECTION: 5/32" (4) 1" (25) 1/8". 1 1. 3, Room Air Distribution. • VAV box Capacities range from 40– 4000 CFM in 7 sizes. (1. In most cases, damper actuators are sized specific to a specific model and size. 2 No. Standard Features: •22 ga. Nailor Industries Inc. VAV Box Dual Maximum Control Setpoints per Standard 90. No on/off periods like a parallel unit with different airflow and noise characteristics. Standard Features: 22 ga. If you need help selecting the best unit for your application, call us at 800-227-9800. Designed for new or existing systems, the VAV series controllers may be applied to pressure independent terminal boxes with, or without, reheat capabilities. They have been specifically designed and tested for use with variable air volume single duct terminal units. Closed cell. Zip code search is only for US locations, for international provinces please select the country from the list. The primary air was stillNailor Industries Inc. q Access door. This control sequence is explained in detail in a previous article located here. Damper characteristics include: 90 travel (retrofit units) or 45 travel (single duct, dual duct, and fan powered units) counterclockwise rotation to open 1/2 in. (62 — 124 Pa)] with Nailor terminals. Next Product. , offering a complete line of air distribution and air terminal products. Heat (Perimeter) A3400, A34RW E3 • Analog Electronic Controls • Controls • VAV • Automatic Heating/Cooling Changeover Model Series 3210, 3230, and 3240. Bottom access door. com | ELEctrIc coILs - Manual 3 iNstAllAtioN AND MoUNtiNG iNstrUctioNs Heater control Panel The heater control panel houses all elements that are required to power up your Electric Coil. VAV System Design Considerations. The diagram depicts a damper that is used to modulate airflow to the zone and a control valve. entry doors shall be arranged to unlock from a manual unlocking device located 40 inches to 48 inches vertical above the floor and within 4 feet an din the same plane as the secured doors. METALAIRE Air Terminal Units or VAV boxes, including single duct, dual duct, bypass, and both constant-volume and variable-volume fan powered boxes. Grilles. The thermostat communicates the occupant’s expectation for thermal comfort. Then as the temperature drops below set point the reheaters on the box come on at the minimum flow rate. Nailor Subject: VAV Terminal Units - Liner Options - Type: Steri-LinerMARS. looking for constant high airflow rates. DATE B SERIES SUPERSEDES DRAWING NO. , offering a complete line of air distribution and air terminal products. Page 1 of 1. The model you select might not exactly match the photo. Inc VAV Terminals, TVS Series Parallel Fan-Powered, Standard Height, 50/60 Hz . Dan Int-Hout is chief engineer at Krueger in. 2038 Fax: 803. Slim Vav Damper Unit Halton Max Box Msb. The NFD-VAV core design produces a low velocity khelical”swirl” discharge air pattern. ACC. Complete Air Control And Distribution Solutions: Grilles Registers Diffusers VAV Terminal Units Fire Dampers Smoke Dampers Control Dampers Radiation Dampers LouversSINGLE DUCT VAV TERMINAL UNITS PRESSURE INDEPENDENT MODEL: 30RW 8EL Nailor Industries Inc. Daikin VAV Controller is capable of controlling the following VAV pressure-independent zone applications. (0. Air Handling Unit & Ductwork. 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. From the code: C403. Series Flow Terminals – (Constant Volume) A series fan powered terminal unit mixes primary air withAbout Nailor; Nailor International Group; Airwaves; Promotional Items; Media Kit;. . Rep Locator - Canada. Johnson Controls Pneumatic VAV. Options and Accessories: Steri-liner. Terminal units are used within a Variable Air Volume (VAV) System to control the airflow and temperature delivered to a zone. Page 2 of 7. AT303 - Attenuator, 3 Foot Long. A box with a fan (series or parallel)is more of a mixing box because it mixes plenum air with supply air from the air handler. casing on larger sizes for added durability. If the VAV damper is not a 90 degree damper, set the rotation limits to 45 or 60 degrees before mounting the controller. Nailor Single Duct Exhaust Terminal Units are used to modulate exhaust flow from an occupied space in either a constant volume or variable air volume (VAV) HVAC system. 25 — 0. The equipment that work together to deliver occupant comfort in a VAV system includes the following: Chiller System. Tested and approved to the following standards: ANSI/UL 1996, 1 st. Nailor 3000 and 3100 Chain Terminal Units are among an most versatile VAV boxes over the market, pro more. . Units are to be supported in a horizontal. 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. 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. • Digital VAV Terminal Units Catalog • July 24, 2018 (Supersedes: July 10, 2018 ) Author: Nailor Subject: Terminal Units CatalogTECH TIPS |. . Following extensive research on VAV systems involving design engineers and contractors, we have produced a range of fan powered terminal units. . The fan is. downstream ductwork and diffusers [typically 0. DANGER represents the most severe hazard alert. This includes the load on the space, the static pressure in the ductwork, the types of terminal units, and the occupancies in the space. Available in several configurations, each 3000 Series is VAV box airflow rate commensurate with damper position and within minimum and maximum settings. rieindstries . Low Profile. Price eliminates the guess work by providing an optimized, fully tested and AHRI certified assembly. boxes in terms of W/cfm. A wide range of models, accessories, and options are available. I have a VAV box at a perimetre office with a hugh heat loss. The Group consists of several business units: Nailor Industries, Inc. Nailor terminals. The LGB complements packaged rooftop and low pressure central station units by providing. Reduce the inlet pressure, if possible. 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. Nailor 2 Row Hot Water Coils 12 Inch. Underfloor Air Distribution Catalog - Section A - Product Overview. Dimensions are in. 33RL-SS. The design achieves high. AT303 - 3 Foot Long. D3001 Single Duct Terminal Box 24x16 Inch Inlet. VAV COOLING CFM 0% 100% AIRFLOW VAV HEATING CFM 03 8 13 THERMOSTAT OUTPUT, PSI MIXING COOLING 18 0%. Nailor 35S, 37S, 35SST, 37SST and 35SXC Series Fan Powered Boxes are available in cooling only, electric. This air handler configuration consists of custom-designed vertical air column units and VAV ECM fan booster boxes feeding perimeter linear convection heaters and high induction floor swirl diffusers in the interior that will be installed under the floors. as an assembly, eliminating the need to mount coils a minimum of 36" (914) downstream or having to ship a bulky length of ductwork when coils are to be supplied mounted on the terminal. VAV Controls & Boxes. Hahn Mason Air Systems are experts in the design and application of. ROOM THERMOSTAT WITH INTEGRAL TEMPERATURE. reserves the right to change any information concerning product or pricing without notice. This was the opinion of four speakers at “Controlling Noise From Terminal Boxes,” a seminar given at the 2003 ASHRAE Annual Meeting. If you need help selecting the best unit for your application, call us at 800-227-9800. 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. Nailor Industries Inc. Controls enclosure for field mounted controls. This was referred to as a cooling-only box and was connected to the primary duct and led to a. The K factor is the point at which the size of the box, shown in inches, converges with the maximum airflow at 1"w. The Air-Fi® WCI’s wireless mesh network is the perfect alternative to a wired communication link. NailorYou are here. Meets the requirements of NFPA 90A, UL 181 and ASTM C655. Sub-Category: VAV Boxes . When configuring the EVCB controller K factor, 515 would be entered. • Simple, inexpensive VAV control. Description. Boiler System. DATE B SERIES SUPERSEDES DRAWING NO. as the cooling load increases. 44 3/8 in. Finally, as VAV fan powered terminal units are in common use, both installation and maintenance will be familiar to all concerned. Tight close-off. Digital VAV Controllers shall be responsible for monitoring and controlling directly connected VAV Terminals as required. 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. AT35NE - 3’ Long • for Model 35NE. AT303 - Attenuator, 3 Foot Long. Rep Locator ». Maximum height of 10. They are specifically designed for precise air delivery throughout the entire operating range, regardless of the installed inlet conditions. Multipoint crossflow sensor for accurate. 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. Figure 1 is a diagram of a typical single-duct pressure- independent VAV box with hydronic reheat. Model TSS terminals provide variable air volume (VAV) control beyond the typical single duct box. 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. CARNES. Space Thermostat. The following graph illustrates the difference between the 35SST (“Stealth”) and the 35SXC (“Stealth XC”) in exposed ceiling mockup tests. Product offerings include Air Control & Distribution Products, VAV Terminal Units, Green Building Products, Fan Coil Units, Electric Duct Heaters, Sound Attenuators, Air Handling Units, and Filter Housings. However, published research supporting the efficacy of this approach is scarce. 86) zinc coated steel casing, mechanically sealed, low leakage construction. (1. This includes units with electric coilsWe have 1 Nailor D31RW manual available for free PDF download: Installation And Operation Manual . q Nailor EZvav See separate submittal. The NFD-VAV core design produces a low velocity khelical”swirl” discharge air pattern. 4 - 25 - 23 3500 2 - 6 - 2 35N-3A Page 2 of 2. in this catalog, all Nailor fan powered terminals incorporate the following features and benefits. sat. reserves the right to change any information concerning product or specification without notice or obligation. Advanced micro-computer electronics and P+control algorithmsΙThe Price LGB low pressure bypass terminal unit provides complete zoning flexibility from a single zone source. Continue Sign In Go BackThis design allows the primary airflow to supply the cooling demand, similar to single duct terminal units, leaving the recirculating air section to provide the heating air volume. It consists of a thermostat, actuator, controller, damper, and airflow sensor (for pressure independent type only). 2330 Main Street Columbia, SC 29201. 3 - 30 - 17 3000 3 - 21 - 13 30AT. During this period, a new configuration appeared in . DESCRIPTION: The Nailor NLD floor diffuser is designed to provide VAV control in heating only applications. MOA303 - Multi-Outlet • 3 Foot Long. Their primary function is to regulate airflow to a zone, in response to zone temperature requirements. Nailor Industries Inc. They offer a range of VAV boxes for different applications and zones, such as single duct, dual duct, fan. Ventilation System. Send an email directly to Temperature Control Company LLC. pressure to overcome the losses across the damper, the . Johnson Controls Pneumatic VAV. V2080 -. The simplified version of this decision is Series Units for all zones or Parallel units on the exterior and single-duct for interior zones. VAV Box Dual Maximum Control Setpoints per Standard 90. Model 36VR Contact your Nailor Sales Rep. 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. ed. - BLUE connects to LOW. The air handler will provide 55 F degree (13 Celsius) supply air to the VAV box. Make installation adjustments as needed. 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. To locate a Nailor representative in your area click "Rep Locator" link on the top of the page. Frontier Equipment LLC. Nailor 6200, 6400, and 6500 Series Pattern. "Notch and tuck" fabrication and full seam length steel Z-strip construction. exterior/interior of the control enclosure box. Taylor, PE Taylor Engineering Alameda, CA. Zec510 3 Controller Multizone Unit Vav With Proportional Reheat Control Wiring Example Verasys Field Device. 16 ga. 63) corrosion-resistant steelC. Learn about the features,. Page 2 of 2 Dimensions are in inches (mm). All rules of thumb should be considered inaccurate and dangerous. Parallel Fan Powered VAV (TVS) Download Specs. Chilled Beams. 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. 1-2013Nailor’s unit is half the width of competitors’ units allowing easier fits into tight spaces and easer handling; Nailor units have the most stable fan operation in the industry with a maximum of +/- 5% of setpoint regardless of the fan speed, damper position and inlet static pressure. Contact your local Nailor Representative for more information on how to order the complete Nailor catalog library. occupied mode shall be determined by [schedule or local occupancy sensor]. It is important during commissioning for many reasons. KLPS - Low Profile VAV Fan Powered Terminal Unit, Constant or Series; KLPS-D - DOAS, Low Profile VAV Fan Powered Terminal Unit, Constant or Series; KLPP - Low Profile VAV Fan Powered Terminal Unit, Variable or Parallel; RVE - Retrofit VAV Terminal Unit with Round Inlet and Round Outlet; SVE - Retrofit Slide-In (Converts Constant To Variable. Nailor Industries Inc. AT35SW - 3’ Long • for Models 35S and 35SST. Our Terminal Units are built to provide very low pressure drop and sound levels which are certified by ARI. Fan powered variable air volume terminals are a popular choice for heating and cooling. Wireless HVAC Control. Accessories. 11 - 17 - 03 VAV - FF VAV TERMINAL UNITS LINER OPTIONS TYPE: FIBER - FREE Nailor Industries Inc. Price electric coils are factory mounted, ETL listed to meet electrical safety standards, and comply with dual designation CSA 236/UL 1995. "Notch and tuck" fabrication and full seam length steel Z-strip construction. Supplied with a round inlet collar on unit sizes 6"-16. Variable air volume (VAV) / Constant Volume boxes are great energy savers by delivering the exact amount of heated or cooled air to the conditioned space. 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. on a rise in room temperature, modulate the air damper towards its Nailor Subject: Models: 35SST, 35SWST & 35SEST Fan Powered Terminal Unit with EPIC ECM or PSC Motor - Stealth and FN2 option Keywords: Fan Powered Terminal Unit with EPIC ECM or PSC Motor and FN2 option - 'Stealth' - Series Flow - Constant or Variable Volume - Models: 35SST, 35SWST & 35SEST - Unit Sizes 1 - 6 Created Date: 1/22/2014 9:40:24 AM Nailor’s 3400 Series Mark II bypass terminal units utilize a unique cylindrical flow diverter valve for superior control and performance. † Accurate readings at low air velocities amplified to usable signal pressures. Please enter password for: Password. For example, the maximum rating of a VAV box for a general office with a desired NC level of 30 should be no more than NC 35. (1. This situation is exacerbated in laboratories due to the wide range in internal loads (Figure 1). 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. pressure to overcome the losses across the damper, the . These units are designed for energy conservation and. Page 2 of 2 Dimensions are in inches (mm). and our comprehensive line of Air Distribution, Air Control and Air Terminal Unit products. Vav Zone Controllers. Nailor6. Nailor 3000 and 3100 Series Single Duct VAV Terminal Units feature a compact and versatile design that results in a system component which has minimal pressure drop that reduces fan horsepower requirements, and low noise generation for quiet operation. Category: VAV . Phone: 803. Multiple Download been Selected. Series Flow Terminals – (Constant Volume) A series fan powered terminal unit mixes primary air with A3400 E6 • Analog Electronic Controls • Control Sequence • VAV • Auto Heating/Cooling Changeover w/Time Proportional Electric Aux. NECC brings a diverse offering of products and solutions to help our customers install and maintain their VAV systems at peak performance levels. Useful for electric reheat and supplemental electric duct heaters. reserves the right to change any information concerning product or pricing without notice. The open mechanical stop is factory preset for 90° boxes. Series units contain a fan that is operational at the same time as the air handling unit. Johnson Controls. 5" w. • Richardson, TX 75081 Phone: (972) 680- 9136 | E-Mail: kruegerinfo@krueger-hvac. Nailor 5600 Series plenum slot diffusers feature a roll-formed curved blade pattern controller in each slot. 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. reserves the right to change any information concerning product or pricing without notice. Mub Cav Vav 062 560ec Ec Square Duct Fans SystemairNailor Fan Powered Terminal Unit with supplemental heat is 120°F (49°C). (1. Nailor 2 Row HWC 14 Box Model V30HWC214. Standard Features: 22 ga. Nailor GTA stocks all the standard Diffusers, Grilles/Registers, VAV Boxes, Curtain Type Fire Dampers, Fire Stop Flaps, Access Doors, Damper Actuators and Fans to meet the most common. Parallel Fan Powered Low Height (TVL) A popular option for heating and cooling perimeter zones. Hahn Mason Air Systems is a manufacturers representative for Nailor, a leading VAV box manufacturer. Shallow plenums are common where zoning requirements limit building. • VAV section is lined with 3/4" (19), dual density insulation, exposed edges coated to prevent air erosion. Nailor Industries Inc. Titus offers a wide variety of liners suitable to meet any application requirement. NOTE: Product pictures shown represent the general type of device listed. 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. SelectWorks files are exportable and easily. reserves the right to change any information concerning product or pricing without notice. It is controlled with a Variable Frequency Drive (VFD) using a trim and response control sequence. Solid metal liner. 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. Page 1 of 2 Model Series: 3000 Single Duct 3210 Dual Duct 35S-OAI Series Fan Powered w/ O. Nailor EZvav controllers are manufactured for a damper that rotates 90 degrees from open to close. , offering a complete line of air distribution and air terminal products. building. Page 2 of 2. Bodily harm or death will occur if danger guidelines are not followed. ELECTRICAL BOX (MASTER ONLY) CONTROL DISC. reserves the right to change any information concerning product or pricing without notice. INSTALLATION AND OPERATION MANUAL ELECTRIC HEATERS FOR. 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. Steel heavy duty filter grille, 1/2" blade spacing, 38 degree deflection, blades parallel to short dimension. occupied mode . The series fan units are specifically designed for quiet operation and they also offer improved. . A. The design achieves high. Contact your Nailor Representative to ensure the correct replacement actuator for your specific needs. Hahn-Mason has 10 offices conveniently located in Raleigh, Charlotte, Asheville, Hickory, Greensboro, Jacksonville, Greenville, Charleston, and Columbia. METALAIRE is the flagship brand of Metal Industries Inc. This is a LEED building that uses a dual VAV system to serve large classrooms. (Air Control & Air Distribution products, VAV Terminal Units, Green Products, Electric Duct Heaters), Engineered Comfort (Fan Coil Units), Thermal Daikin VAV Controller is capable of controlling the following VAV pressure-independent zone applications. The diffuser is manufactured from corrosion-resistant steel. Setting the Rotation Limits Nailor EZvav controllers are manufactured for a damper that rotates 90 degrees from open to close. Electric reheat coils are an available accessory for use with Price single duct and fan powered terminal units. 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. V2080 - Controls Enclosure. Accessories. Help to control comfort, indoor air quality (IAQ), noise levels, and energy consumption with the VariTrane single duct terminal units. Diffuser Size. This is to allow CO2 demand controlled ventilation. Quiet Type with dissipative silencers and Hospital Grade boxes are also available. ACC. 63) corrosion-resistant steel inclined opposed blade damper with extruded PVC seals (single blade on size 4, 5, 6). The engineer must also consider how the terminal units are going to be. A series fan powered terminal unit, the 33SZ incorporates a cooling induction coil to use in conjunction with a DOAS (dedicated outdoor air system). This air is controlled by a fan, that is affected by the static pressure in the system. Our super quiet fan powered terminal units. Steel heavy duty return grille, 1/2" blade spacing, 38 degree deflection, blades parallel to long dimension. Enhanced sequences to existing sections, such as an. VAV SPECIFICA TIONS 031600. Fire Rated. $38. For 90° VAV boxes: If the damper closes CCW, turn the coupler to the CCW mechanical stop limit. A mechanical engineer must consider several variables and equipment types when designing a VAV system. 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. the existing box. This. CURB-SEISMIC-16. (0. All edges are encapsulated so that no fiberglass is. Hahn-Mason has 10 offices conveniently located in Raleigh, Charlotte, Asheville,. 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. reserves the right to change any information concerning product or pricing without notice. • VAV section is lined with 13/16" (21), thick, 4 lb. VAV Terminal Units: Retrofit Terminal UnitsMETALAIRE is the flagship brand of Metal Industries Inc. they use a triac to adjust voltage sometimes called phase.