Discontinued belimo products when replacing an actuator, whether belimo or other, be sure to consider the application parameters before selecting the replacement. The actuators are controlled by a standard voltage for onoff, modulating, or floating point control which moves the valve to the position dictated by the control system. Belimo supplies costeffective and easytointegrate solutions for the motorisation of fire dampers. They come in twoposition, tristate, proportional, and multifunction technology mft models. Belimo offers online and recorded webinar presentations. The actuator is mounted directly to a damper shaft up to 1.
Actuator sizing should be done in accordance with the damper manufacturer. Typical specification onoff spring return damper actuators shall be direct coupled type which require no crank arm and linkage and be capable of direct mounting to a jackshaft up to a 1. Information about the company and its products is available on the internet at. The damper actuators come in twoposition, tristate, proportional, and multifunction technology mft models. Efcx24s n4 damper actuator technical data sheet nema 4, onoff, spring return, 24 v, 10 s failsafe 8005439038 usa 8668057089 canada 2037918396 latin america caribbean. Twentyfourth air force air forces cyber afcyber was a numbered air force within the united states air force. Belimo s unique characterized control valve ccv have a special characterizing disc inside the a port of the valve which gives it an equal percentage characteristic comparable with that of a globe valve of the same nominal size. Belimo is looking back at a successful financial year. Installation instructions mechanical installation position the clamp so that the pointer section of the tab is pointing to 0 see figure c and the spline pattern of the clamp mates with spline of the actuator. Af24mfts us incorporates two builtin auxiliary switches.
Energy valve and epiv flow readings are sourced from an integrated inline ultrasonic or magnet flow meter and are used by the actuator logic to throttle read more. We dont share your credit card details with thirdparty sellers, and we dont sell your information to others. If the actual t is below the dt setpoint, the logic will reduce valve. Zone, control, shutoff, mechanical and electronic pressure independent valves. S,120v, 230v models automatically compensates for damper seal wear, ensuring tight closeoff. Typical specification onoff spring return damper actuators shall be direct coupled type which require. Our payment security system encrypts your information during transmission. Belimos unique characterized control valve ccv have a special characterizing disc inside the a port of the valve which gives it an equal percentage characteristic comparable with that of a globe valve of the same nominal size. Despite the fact that our damper actuators are the best in the industry, to guarantee your safety, our belimo damper actuators all come with a failsafe spring return. Hvac brain is dedicated to bringing you only the best in belimo products. When using nfbup, nfbups, nfxup, nfxups actuators, only use accessories listed on this page. During installation, testing, servicing and troubleshooting of this product, it may be necessary to work with live electrical components.
Belimo gmb24sr damper actuator, proportional control, nonspring return, direct coupled, nema 4, no auxiliary switch, 24 v 5. B2 series, 2way, characterized control valve stainless steel ball and stem afrb24sr, afrx24sr proportional, spring return author. Detailed information about the use of cookies on this website is available by clicking on more information. The belimo tfb, belimo lf, belimo nfb, belimo afb, and belimo efb series direct coupled air damper actuators provide control of dampers and valves for spring return applications. Check out our full selection of quality belimo damper actuators today. Second digit is failsafe function and f means spring return, k means electronic failsafe, and m means nonspring return.
The valves come assembled with direct coupled belimo electric actuators with spring return or nonspring return operation. All include spring return to drive the damper or valve to a normal position when power is lost. Belimo holding ag engages in the development, production, and marketing of actuator solutions for controlling heating, ventilation, and air conditioning systems. Digital image processing by gonzalez 3rd edition pdf eqcfegd. Check damper position easily with clear position indicator. Lr series nonspring return actuator technical data, wiring.
Typical specification onoff spring return damper actuators shall be direct coupled type which require no crankarm and linkage and be capable of direct mounting to a jackshaft up to a 1. An example would be an existing sm24sr us mounted to a valve linkage. Efcx24s n4 damper actuator technical data sheet belimo. The extent of the responsibility of the successor for the liabilities of the predecessor. For actuator wiring information and diagrams, refer to belimo wiring guide. What is the replacement for my nf120 us or af120 us actuator. All market regions contributed to the favorable result, especially the americas as the main growth driver. The lf24 is used for onoff, failsafe control of dampers in hvac systems. Tfb, lf, nfb, afb, efb series belimo direct coupled. Easy commissioning and troubleshooting with near field communication allow configuration by a smartphone, even if the actuator is. The direct replacement of the actuator is the amx24. The belimo tfb, lf, nfb, afb, and efb series direct coupled actuators provide control of dampers and valves for spring return applications. Actuators, control valves and sensors make up the companys core business.
No installation, no registration, its free and easy to use. The belimo b2 series 2way and b3 series 3way ball valves are used for twoposition, floating or proportional control of hvac hot or chilled water. Belimo is the global market leader in the development, production and marketing of actuator solutions for controlling heating, ventilation and air conditioning systems. B3 series, three way, characterized control valve, stainless. The nfaf series 120 vac onoff actuators are functionally replaced with the nfbup and afbup in all damper applications and in valve applications using the standard ubolt clamp. Processed and transmitted by nasdaq corporate solutions. A special characterizing disc inside the valve gives it an equal percentage characteristic which is comparable with that of a globe valve of the same nominal size. Belimo nf24s spring return failsafe, onoff damper control actuator, direct coupled 24 vacdc features. Replace virtually any nondirect coupled actuator with a high quality solution from belimo. No file limit, no ad watermarks a free and beautiful tool to combine your pdf files exactly the way you want it. The actuators must be designed so that they may be used for either. The flow the cv value is reduced to the required value by a.
Butterfly valves commissioning at your finger tips. Innovations in comfort, energy efficiency and safety solutions. Cut labor costs with simple direct coupling true mechanical spring return the most reliable failsafe reverse mount for clockwise or counterclockwise failsafe check damper position easily with clear position. The company reported sales of chf 580 million in 2017 and has around 1,600 employees. The group has succeeded in achieving an operating income ebit of chf 123. The belimo group is a leading global manufacturer of innovative electrical actuator, valve, and sensor solutions for heating, ventilation, and air conditioning systems.
Product documentation damper actuators and accessories. Af24sr us for actuator wiring information and diagrams, please see belimo wiring guide pg 349. Belimo energy valve series, and electronic pressure independent valve epiv series will safely contain 70 psi water pressure, and higher. These free webinars are available once a month lasting only 30 minutes and recorded for future reference. Have a qualified licensed electrician or other individual who has been. Belimo characterized control valves technical documentation keywords. Belimo energy valve series, and electronic pressure independent valve epiv series will safely contain 70 psi water pressure.
We have 2 belimo af24s us manuals available for free pdf download. Actuator sizing should be done in accordance with the damper manufacturers specifications. The actuators are controlled by a standard voltage for onoff, modulating, or floating point control which moves the ball valve to the position dictated by the control system. Belimo lf24 spring return failsafe, onoff damper control actuator, direct coupled 24 vacdc no aux switch note. Green steady light actuator working properly green flashing light test run or adaptation with synchronisation in progress. The flow the cv value is reduced to the required value by a combination of the hole in the ball and the shaped. The new product may not be the best fit for the application. Af24 us, belimo af24 us, actuator, spring, 3inlb, onoff, 24v. Belimo s unique characterized control valve ccv is very different.
The air force has consolidated its cyberspace combat and support forces into 24 af. Belimos unique characterized control valve ccv is very different. B2 series, 2way, characterized control valve stainless steel ball and stem afrb24sr, afrx24sr proportional, spring return. Belimo afb24sr spring return failsafe, proportional damper actuator, direct coupled 24v no aux switch application for proportional modulation of dampers in hvac systems. Power consumption and input impedance must be observed.
Belimo delta t manager continuously monitors the coil t and compares this value with the dt setpoint. Belimo af24sr spring return failsafe, proportional damper actuator, direct coupled 24 vacdc no aux switch features. Belimo ccv series includes htccv and the 6way characterized control valves all which feature the innovative ball design and are operated by a rotary actuator. Actuator nomenclature follows the general pattern below. Watch one for yourself now and learn about the belimo zonetight zone valves. Meets ul and csa requirements without the need of an electrical ground connection. Simple direct mounting the actuator can be directly connected with the application using the enclosed screws. Belimo af24 us actuator, in stock, lowest cost, immediate shipping, rush orders accepted. Solve any application widest range of mounting brackets and accessories reduce installation cost by resizing the damper you can select from 7 belimo series of actuator types and torque ranges. Bean stock price belimo holding ag stock quote switzerland. Belimo damper actuators quality belimo amb243 and more. The term successor does not include new officesdivisions of the same company or a company that only changes its name.
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