001 - 9. Classic Enterprises. This controller provides all wiring terminations for system and local communication and power. You can also edit/change any of the default field values that appear. 00. By-pass VAV terminals consist of a single primary air damper that shall proportion the total primary air through the terminal to either the ceiling plenum or the space as dictated by the space thermostat demand. Applying better control design or control retrofit measures to HVAC systems were reported with large energy savings potential (Hydeman et al. - Suitable for different brand of controller. Selection of VaV terminals with a close coupled, independent silencer is a complex process with unpredictable results. 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. Also find Variable Air Volume System price list | ID: 17444267962 VariTrane™ variable-air-volume units (VAV) are among the industry leaders in quality and reliability and are designed to meet the specific needs of today’s applications. ORIGINAL PRICE LIST 11. Their primary function is to regulate airflow to a zone, in response to zone temperature requirements. Overview. Chapter 1: Variable Air Volume (VAV) Box Market Product Definition, Product Types, Volume, and Revenue Analysis of Each Type in North America, Europe, Asia-Pacific, Latin America, Middle East, and. List Price PDF6/1212 6” Dia 12 x 12 98 $40. com. (356 mm) 20 1/8 in. 1. Fresh, outdoor air enters the energy recovery unit and is pretreated before entering the heating and cooling equipment. The founding principles of Price have never changed – business integrity, first-class service, innovation and a commitment to people. 4. On controls mounted by Price but supplied by others, the air volume ranges are guidelines only. VAV-Universal, modular control solution with integrated Δp sensor for contaminated media. For information on these accessories please refer to the Terminal Units Accessories catalog. The VAV box will look something like this. A variable air volume (VAV) box, is a part of an air conditioning system. The growth of the eCommerce platform (Vav)) is expected to grow at a CAG. VAV control core parameters are therefore protected against unauthorized changes after production. 18 - $0. Air medium. VariTrane ® variable-air-volume (VAV) units lead the industry in quality and reliability and are designed to meet the specific needs of. Features. High energy savings with airflow sensors with a 98% accuracy rate. — An actuator (For Lon: CVL4022AS-VAV1 and For Stryker BACnet VAV: CVB4022AS-VAV1) that mounts directly onto the VAV box damper shaftThe VAV and room automation solution for OEMs. The terminal unit controls are supplied by the controls contractor and either factory or field mounted and wired. VAV Boxes. VAV Terminal Box Types and Control Sequences – VAV Box Modes of Operation; VAV Terminal Box Troubleshooting Scenarios (Most Common Scenarios)I have a list of Flow Coefficients from a Siemens manual that lists a Trane box as 0. M/s United Hvac Pvt Ltd. Multipoint crossflow sensor for accurate. Saudi Arabia. 1 V750-05-I and V750-05-C 6 54. sg Airmaster is a renowned Sound Attenuators Manufacturers, approved by leading consultants in the region for various prestigious projects such as king saud university (K. All prices are in Philippine Peso (Php) VAT inclusive. The fire damper blades are roll formed from 1mm thk. Reply . When the system is functional and has been controlling for eight hours or more, evaluate the system operation using Collect VAV Diagnostics on the Action menu. Environmental Air Management Products for Industry Serving the HVAC Industry Since 1955 Home About Us Blog Contact Us. Locating VAV diffusers is no different than locating standard diffusers. 3. Figure 2. The following steps will be illustrated on the next two. Also find. 00 PDDR4622/4824 46 x 22 / 48 x 24 3514 $129. Trane makes a retrofit kit for a D series box that replaces those older style air valves with a jack shaft and new flow ring. Overview. Call 1-800-552-5669 (outside of. Price fan powered terminal units are supplied with permanently lubricated motors. Zinc coated steel casing, mechanically sealed, low leakage construction. some applications a stainless steel VAV box may be required on the exhaust air stream for the hood but not for the general exhaust from the laboratory. 1. • Mount the controller on a hard, even surface whenever possible. Note: The program selects, configures, and prices VAV boxes all at once so when you price a box, the engineering rules are checked at the same time. Following extensive research on VAV systems involving design engineers and contractors, we have produced a range of fan powered terminal units. Table 1 – A Comparison of VAV Diffuser and VAV Box Systems Attribute VAV Box Reheat System VAV Diffuser Reheat System System Description Central cooling fans on roof supply 55˚ to 60˚F air in ceiling mounted ducts to VAV reheat boxes in perimeter zones. [1] [2] The advantages of VAV systems over constant-volume systems include. Made with FlippingBook - Online Brochure Maker. 2 IOM • VAV-SVX02*-EN — VariTrane™ Pneumatic Controls Receiving and Handling These units are shipped completely assembled with the A fan powered terminal unit (FPTU), commonly referred to as a fan powered box (FPB), is an air terminal unit which contains both a primary air inlet, as well as a local motor and blower assembly. Stainless Steel Motor Control Panel Box, Rectangular. balance a VAV terminal box. Johnson Controls single duct units offer the typical benefits. So in the sequence of operation for a fan-powered VAV box, and a non-fan powered VAV box, would include closing the damper to. Connect a SimplyVAV sensor to the controller with a standard Ethernet cable. A terminal unit is also called a VAV box, VAV unit, or outlet box. Each meet a wide range of building applications. 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. be installed directly in the supply duct, before the first VAV box or VAV diffuser in the branch being served. com | (800) BUCKLEY. Acoustic Media: Inorganic ,fire resistant , vermin and moisture proof sound absorbent. Durga Trading Co. P. • Pair. Octave (Hz) 125 250 500 1000 2000 4000 Discharge - valve only 66 63 60 57 54 49VAV terminal ducted. Receiving Inspection VAV terminal units it's not just about superficial aesthetics , it's about a perfect unison of form , function and reliability WB Air Techniques Pte Ltd Block 7 Toa Payoh Industrial Park #01-1245 Singapore 319059 tel : 65 6252-6707 fax : 65 6253-4435 email wbsales@singnet. 081-9033807. ThisFeatures: - Capacities ranging from 24 - 1888 l/s ( 50 - 4000 cfm ) - Pressure independent operation. Rectangular silencers are designed to reduce noise in rectangular ductwork while minimizing system pressure drop. (1127 mm)The Variable Volume Circular type RVP-C provides volume control of extract and supply air systems across a wide range of sizes and volumes to suit any applications. • Units are tested by ETL Intertek in accordance with AHRI Standards 880-2011,“Performance Rating of Air Terminals” And ASHRAE 130-2008,“Methods of Testing Air. w. VAV Terminals AHRI Standard 880 . This is the most basic type of VAV box. Sizes: From 100 up to 630mm D. FEATURES: Sinro VAV box can be used in low pressure or medium static pressure, single duct or double-duct system. This truly varies the volume of air to the space based on the space temp deviation from setpoint. Craig Company, Inc. Maximum airflow limit is based on max 1. Pickup Gain - K Factor [K] 0. Buckley Associates, Inc. Powder Coated Gas Control Box, For Laboratory Use, Model Name/Number: Migfitt-mcb. 44 3/8 in. O Box – 3180 , Ajman Phone: +971 6 7436900 Email: [email protected] 1. ©2022 Trane VAV-PRC012AC-EN Introduction This catalog includes parallel and series fan-powered VAV terminals, including standard and low height models. VAV Boxes. See examples below. Air Side; Prev. VAV controller: Note: When the air supply to the VAV box is below 10°C (50°F), ensure that condensation on the VAV box, particularly on the damper shaft, does not enter the VAV controller. casing on larger sizes for added durability. L. Fresh, outdoor air enters the energy recovery unit and is pretreated before entering the heating and cooling equipment. 1/2" diameter plated steel drive shaft. As an estimation engineer I am always thinking why a VAV box when we can get probably 4 diffusers for the price of 1 VAV box. Enclosure for VAV Box Titus $65. Virtech Automation Engineers. • No annual fee and available for free download in Apple and Google Play stores. VAV-PRC011M-EN 7 Features and Benefits External Shaft—This simple design provides controller fl exibility and is designed to facilitate actuator field replacement. 22 Ga. For information concerning controls, components, sequence of operation, etc. 02 in. We can quickly provide VAV boxes, dual duct boxes and fan powered boxes that are not in stock here because Price has over 175,000 sq ft of manufacturing space and 400 employees in Atlanta, Georgia ready to build your. Several different types of VAV diffusers exist, however most can be grouped into two models: Thermally Powered and Electronically Powered. sg VAV Selection Quick Start User Guide for Engineers Page 4 Step 2 - Selecting the First VAV Box in a Project Note: The program selects and checks option configuration of the VAV boxes. 7 10% 100% Energy consumption with 100% setpoint Total energy consumption per year: 185581 kWh Annual savings: (49056 x USS 0. work together in an integrated fashion. AX Xenta b3-866. 4 Global Variable Air Volume (VAV) Box Sales, Revenue and Growth Rate by Type (2017-2022) 5. 02-3168235. 1. Variable Air Volume Boxes Ask Price. Another option is to use a modulating concentric type damper with air flow measuring capability. We’ll also look at the maintenance work needed for VAV boxes. myVAV Box Controller Diagram In heating mode, the VAV box controller receives input from the room’s temperature sensor that it’s too cold in the space, the controller then sends a signal to the Damper Actuator (#5) which is an analog output device, to close the damper to minimum position and start to modulate the Heating Hot Water control. For example: If there are 2 air handlers at 6 man hours each, that equals 12 man hours. Fire damper frame is made from 1. Price は空気分配、重要制御、騒音制御製品の供給において市場のリーダーです。このPDFでは、FDVシリーズのファンドライブベントレーターの特徴、仕様、選択方法などを詳しく紹介しています。FDVは高効率、低騒音、簡単なメンテナンスなどの利点を持ち、さまざまな空調システムに適用でき. 8 mm. 25/1,. S. 11, 12 Hind Service Industries, 1st Floor, Sant Dnyaneshwar, Shivaji Park, Dadar West, Mumbai - 400028, Dist. Selection of VAV terminals with a close coupled, independent silencer is a complex process with unpredictable results. - Used for VAV or constant volume application. The K factor is the point at which the size of the box, shown in inches, converges with the maximum airflow at 1"w. 4. Stainless steel construction is available when corrosives and particulates are present in the airstream. V MNL. 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. 95. Basic Box With Electric Coil With Attenuator ATT With Attenuator ATT5 9 10 in. Ask Price. Contact Supplier. 2 inches of water column pressure), and the cooling capacity varies to maintain around a 55° supply air temperature. i. Usually, inlet diameter determines VAV-box size. Clause 54” List Price % Discount NYS Net Price BAS Integration PC1251 (Trane) Trane Bridge 16" DIN Rail Encl Solid Door, 120 VAC X13651618010 1 $ 704. VAV System Structure A typical VAV System consists of: 1. When configuring the EVCB controller K factor, 515 would be entered. Locating VAV diffusers is no different than locating standard diffusers. Thermally Powered VAV Diffusers Thermally powered VAV diffusers, shown in Figure 1, commonly use thermal actuators to modulate the flow rate of supply air into a room according to a desired temperature setting. There are many variations on what you will find for boxes from simple shutoff boxes to those with reheat, and either series or parallel fan powered units. The adapter plate will allow you to. Help to control comfort, indoor air quality (IAQ), noise levels, and energy consumption with the VariTrane single duct terminal units. Save any configuration changes to file and exit commissioning. Our company holds immense experience in this domain and is indulged in presenting a wide assortment of VAV Boxes to our customers. Hard stops must be provided for 45° and 60° boxes at both fully closed and fully openWe would like to show you a description here but the site won’t allow us. 0" w. The following steps can be used to manually determine NC levels based upon Standard 885-2008 Appendix E: Step 1: Identify the VAV box discharge and radiated sound power. The leak-resistant casing is fabricated with 22 gauge galvanized steel and is mechanically fastened. Overview. Low noise level with sound attenuators. " The VAV regulates the volume of the air to the zone by opening or closing the damper, thus controlling the amount of conditioned air directed to the zone. Cooling only in interior zones - reheat boxes optional. 2. 4. Includes 1 Sensing Point (SSS-1002); 2 Sensing Points (SSS-1003); 3 Sensing Points (SSS-1004); 4 Sensing Points (SSS-1005) Installation Guide; One 3-5/32 in Long (80 mm) sensor; One 5-13/32 in Long. 00 - 99. Innovative. Optional Bottom Access Door (AD) SDV8 Size 4 – 16 Optional Bottom Access Door (AD) Optional NEMAT Controls Enclosure 18 1/2” (470) 4 3/4” (121) Multi-Point Sensor (Gauge Taps. Galvanized Steel Housing, Satin Finish, 0. Parallelfan-poweredterminalunit(VPCF) Figure2. • Unit has one primary air inlet, one rectangular discharge outlet to the room and one rectangular bypass discharge outlet. 00 EA Single Duct Terminal Unit (VAV) @ 10" inlet $261. Products are available in Steel, Aluminum, Extruded. Min. The adapter plate will allow you to reuse the existing bolt pattern. Single Duct Boxes - 80 to 8,000. differential pressure signal from airflow sensor. Materials: Galvanised steel as standard or 316 stainless steel on request. Basic Box* With Electric Coil With Attenuator ATT. As the primary air damper closes, the bypass port damper opens and vice versa so that a required volume of air is delivered by the air terminal to the conditioned zone, but in varying amounts of air volumes are delivered. ACCESSORIES A variety of additional accessories are offered to meet specific job requirements. ON ON steady; not blinking Processor and/or controller is not operating. Multipoint crossflow sensor for accurate flow measurement. [7. The RDV air volume control valve is used to control exhaust air in general room exhaust applications. Four fully configurable 0-10 VDC analog outputs for heating, cooling, fan and auxiliary. Available with standard PSC or high efficiency ECM brushless DC motor. Model SDV Single Duct Terminal Unit - Bare Box: Check up to five results to perform an action. Vmax 20. 00 BAS Integration PC1251 (Trane) Trane Bridge 16" DIN Rail Encl Display Door, 120 VAC X13651619010 1 $ 733. 00Asli Variable Air Volume (Vav) Terminal Units are volume flow rate controller for supply air on variable air volume system. 2 JOHNSON CONTROLS. mm. VAV pressure independent operation. — These controllers have easy user access to air flow sensor inputs. November2022 VAV-PRC011AA-EN ProductCatalog VariTrane™Products SingleDuct/DualDuctUnits VCC,VCW,VCE,VDD EA RA OA supplyPA fan cooling coil variable-speed drive thermostat VAV box SA Variable-Air-Volume (VAV) System ©2022Trane VAV-PRC011AA-EN IntroductionA VAV box is essentially a rectangular sheet metal box with a butterfly damper/blade device inside that moves back and forth to regulate the amount of conditioned air flowing into a space. Highly effective integral attenuator; Optimised for airflow velocities of 0. Do not mount this directly after the main fan, as the transducerWebSelect VAV Selection/Pricing Quick Start User Guide Page 4 Step 2 - Selecting the First VAV Box in a Project Note: The program selects, configures and prices VAV boxes all at once so when you price a box, the engineering rules are checked at the same time. Single Duct terminals are the fundamental building blocks for Variable Air Volume (VAV) systems. Variable Air Volume boxes (VAV Box) Variable Air Volume Terminals modulates air flow in to an occupied. 1/2 in. They could be used in stand. velocity pressure (on the far right). index. 1. It is typically made of concrete, plastic, or metal and is placed near the street or sidewalk in front of a home or business. Dual Maximum VAV Box Logic. 7mm thickness. 00 50. , please refer to the documentation provided by the controls contractor. หน้าแรก > สินค้า > กล่องควบคุมลม Variable Air Volume (VAV Box) Variable Air Volume (VAV Box) Krueger. Power cable – Wikipedia, the free encyclopedia. 7 – approx. Several different types of VAV diffusers exist, however most can be grouped into two models: Thermally Powered and Electronically Powered. As two different temperatures to be maintained, a normal CAV system cannot, hence, a small box called a VAV box is introduced. Due to this VAV box, this system is called the VAV system. 1 Overview The Honeywell Stryker VAV devices are configurable Lon controllers that can be used to control VAV Zone terminal boxes. + Price PIC controls as well as a variety of third party controls. Variable air volume ( VAV) is a type of heating, ventilating, and/or air-conditioning ( HVAC) system. The Titus ESV is unique as it incorporates many design features that increase performance. 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。KRUEGER – AIR DISTRIBUTION PRODUCTS. Model: DESV/DW. If you need help selecting the best unit for your application, call us at 800-227-9800. Traditional air systems are a constant air system, with only control on the air temperature. These units are available with various casing materials & treatments with factory mounted actuators as required. 6mm thk. VAV systems supply air at a variable airflow rate from an air handling unit (AHU). • Units are tested by ETL Intertek in accordance with AHRI Standards 880-2011,“Performance Rating of Air Terminals” And ASHRAE 130-2008,“Methods of Testing Air. Or if there are 500 linear. 999 No --Exhaust Duct [EXH] dP Offset [dPO] 00. Our dependable quality, reliable delivery, and knowledgeable follow-up service have made Price a market leader in supplying air distribution, critical controls, and noise control. This is the easiest and most efficient way of selecting a list of VAV boxes. Many of these, however, have neither provided satisfactory comfort nor met baseline energynear the electrical control box. Model SDV Single Duct Terminal Unit - Bare Box: Check up to five results to perform an action. Variable Air Volume (VAV boxes) are used in HVAC systems to better control air flow to a specific zone. 00 EA Variable air volume boxes are a key component of our MicroTech® Integrated system for VAV system applications, providing consistent and reliable comfort for building occupants. 2 Comments. Note : The unit is supplied as. In the vertical direction, the VAV box can require up to 18", which can be a problem if above ceiling heights are relatively small. Used for calibration. Prices shown are Manufacturer's List prices. Suggest. • E nsu r etham oi g f c p controller and any user-supplied enclosure and electronics. Variable Air Volume System. differential pressure signal from airflow sen-sor. 4. 00 EA Sell Price: $253. 00 PDF8/2424 8” Dia 24 x 24 175 $58. ‹À¤V*“'ìsòÚy`Q@a¤(¬ „m °Ñðöf0Ù8 ©MHØ Ñ=r Ò h bëÀP%³^ ¤[Ÿs'Ò/‘ ïw»÷µ Á` K 6 |s…ú ïx$1 : -ýtMr WQ[”Zþ¯A© º áµ ¯¢© B°ë©2,4 1œBl,ëüÍ'l [[¬X š³â—yˆfi §àÀ¢| N"jX3 E9½. Discharge and radiated sound power for a 700-cfm series fan powered VAV box. List price: £578. V Min should be approximately 1/3 to 1/4 of VAV box V Max. The added costs of multi-zone systems can be avoided. 4. 00. 45˚ rotation. 1 Germany Variable Air Volume (VAV) Box Market Size and Price. Chapter 1: Variable Air Volume (VAV) Box Market Product Definition, Product Types, Volume, and Revenue Analysis of Each Type in North America, Europe, Asia-Pacific, Latin America, Middle East, and. 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. There are several different types of VAV and terminal boxes. Electronic VAV Retrofit Kit. 4. This manual considers only terminal units with BACnet Symbio 210 controller DDC/VAV controls. priceindustriescom | PRICE PRODI ® anual 3 PRODIY® - DIITAL VAV DIFFUSERS BACNET LIST Object Name Units Default Range Description R/W RETAINED ON POWER FAILURE AV9 Binary Output Application N/A N/A 0-6 Configuration of the spare binary output: 0 - ON during Heat (Load = Trip Point to +100%) 1 - ON during Cooling (Load =. 5 in. With its integral airflow sensor and programming flexibility, the VAV-SD provides every option for precision VAV box control. 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. Buy It Now. Belimo ZoneEase TM VAV is the most innovative VAV-solution that simplifies the commissioning process. Steel heavy duty return grille, 1/2" blade spacing, 38 degree deflection, blades parallel to long dimension. Price eliminates the guess work. 21, 2019 /PRNewswire/ -- According to the new market research report 'Variable Air Volume Box Market by type(Single-Duct VAV, Dual-D. Price electric coils are factory mounted, ETL listed to meet electrical safety standards, and comply with dual designation CSA 236/UL 1995. 10 V. as much as $2000 to $6000 for a VAV box installed and $200 to $450 for a VAV diffuser installed. Krueger-HVAC Air Distribution Products provide complete range of VAV / CAV, Diffusers, Registers, Security Grilles, Critical Environmental Products for Operation rooms etc. This generation of VariTrane units builds upon Trane’s history of quality and reliability and expands the products into one of the most complete variable-air-volume units offering in the industry. 00 EA DESV16 $353. Also find Variable Air Volume System price list from verified suppliers with contact number | ID: 10724698188Spyder® BACnet® programmable VAV controllers are MS/TP network devices designed to control HVAC equipment. Series Fan VAV Box Dual Duct VAV Box1 3 Large Damper VAV Box2 Existing Damper Actuator Room Pressurization 1. VPDHC - Square Plaque Diffuser with VAV Heating and Cooling for 24x24 T-Bar Lay-In, Steel. 2mm for bigger sizes. w. There are three rotary switches on the front of the contro llers that are used to define a three-digit address when they are installed on a BACnet communications network. Consult the appropriate Price Control Diagram for specific applications. 4 of 9 Applications VAV systems have been commonly applied in various kinds. 00% $352. VAV Boxes Ask Price. single duct vav - sdv/sdve models pressure independent single duct vav - sdv/sdve models performance data 50 100 150 250 150 250 450 600 200 500 800 1100 300 800 1200 1900 450WebSelect VAV Selection/Pricing Quick Start User Guide Page 4 Step 2 - Selecting the First VAV Box in a Project Note: The program selects, configures and prices VAV boxes all at once so when you price a box, the engineering rules are checked at the same time. 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. aePrice Cleanroom Aluminu m Fail Fated Fiberglass ted Metal Solid Metal P Metal Aluminum Foil Faced with perfora Fibe, Foil Faced Board Fiberglass Cloth only). B. Features: 16 ga. O Box – 3180 , Ajman Phone: +971 6 7436900 Email: info@airmaster. 3. 00 USD. We also conduct a series of tests to check the quality of these products. At the heart of our VAV Terminal Units is our pioneering and patented Aerofoil Control Valve, which provides industry leading performance any way you look at it. NMV-D3-MOD. Also find Variable Air Volume System price list from verified suppliers with contact number | ID: 9189193230Pricing and configurations of piping packages are available in SelectPro, Belimo's online sizing, and selection tool or in the Product Guide and Price List catalog. 2008). Receiving InspectionVAV terminal units it's not just about superficial aesthetics , it's about a perfect unison of form , function and reliability WB Air Techniques Pte Ltd Block 7 Toa Payoh Industrial Park #01-1245 Singapore 319059 tel : 65 6252-6707 fax : 65 6253-4435 email wbsales@singnet. Precise size of coated galvanized steel damper plate, perfect air proof; 4. Parallelfan-poweredterminalunit(VPCF) Figure2. Chapter 1: Animation and Variable Air Volume (VAV) Box Market Product Definition, Product Types, Volume, and Revenue Analysis of Each Type in North America, Europe, Asia-Pacific, Latin America. ThisTo maintain the necessary air quality and enable economical operation of the system, all air flows of a system must be monitored and controlled. Johnson Controls Pneumatic VAV. high quality galvanized steel sheet. Analog Electronic Control Arrangement — The damper actuator responds to ch anges in the thermostat demand. 2 Japan Variable Air Volume (VAV) Box Market Size and Price Analysis 2015-2020 4. Variable Air Volume or VAV Boxes is the most common method employed in commercial/institutional buildings and is both an effective and economical means of temperature control by Regulating the Air Flow. VAV Terminal Unit Selection: Using Reheat to Save Money Page: 1 of 8 Krueger Corporate Headquarters 1401 N. X-Sensor multi-point pressure differential airflow sensor provides accurate measurement of airflow at turndown to 2 m/s resulting in saving of energy. . ·. Single Duct VAV (TSS) Critical in today’s building environments is the need to place significant emphasis upon the occupants comfort and indoor acoustics. Made with FlippingBook - Online Brochure Maker. V i2 866"' i2 865. Heavy gauge damper with polyurethane gasket rated for up to 1. Help. Points 5-Point VAV 7- Point VAV 12- Point VAV 6- Point VVT 11- Point VAV 12- Point VAV Universal hardware inputs 0 2 4 2 4 4 Built-in flow sensor Wireless inputs1 18 18 18 18 18 18 15 Vdc power supply Universal output 1 1 2 1 2 2 Digital (triac) outputs 2 2 4 2 4 4 Built-in actuator Compatibility for optional subnet devices:Fig. VariTrane® Single Duct Terminal Units. 1. 2. Reliable. Related works. CONNOLS-AIR VAV box generate low noise at design. 3. available with any of the standard Price liner options. 1. taken through the VAV controller and the VAV's should have the provision to accept the signal. These units are designed to control the airflow rate of conditioned air into an occupied space in response to a control signal from thermostat or Building Automation System (BAS). As the temperature raises the VAV damper opens to send a designed amount of airflow to the space/ or room. Pneumatic Single Duct Terminal. 00 EA Single Duct Terminal Unit (VAV) @ 10" inlet $261. The simplest VAV system incorporates one supply duct that, when in cooling. Available with standard PSC or high efficiency ECM brushless DC motor. Price (Descending) VAV application (28) Comfort (12) Process Air (19) Residential . The. Pressure-indePendent (indePendent of static Pressure entering VaV) The quantity of airflow to the space is measured at the VAV based on feedback from an airflow-measuring device in the box. (1127 mm)江森自控Titus®VAV变风量末端. The FlowStar sensor provides a signal to the Johnson Controls controller enabling it to quietly and precisely measure.