Single-Point Zoning Damper Choices Think Young!

Motorized Damper The right tool for the Job. Comfort Control Indoor Air Quality Exhaust Control Fresh Air Intake Specialty solutions Just like there are lots of different kinds of cars and truck there are different kinds of dampers. They have each been maximized for a particular task. The right tool for the Job.

Motorized Dampers 3150 / 4010 Applications Synchronous Motor Power Open Spring Closed Factory Reversible External Spring Most economical damper Low Pressure Specify 24v or 120v Sizes Rectangular 24” x 12” Round up to 4” to 12” Rectangular 4010 Round Applications Two-position zone dampers Fresh-air All Aluminum or Stainless available aluminum or stainless is available. The 3150 and the 4010 are great economical dampers. We have used the same little synchronous motor for more than 10 years. It is great for light duty flow control. If it needs to be replaced it the job of 3 minutes to change it out. The motor shaft slips into a declivity on the shaft. Unbolt the old one slip a new one in and you are done. The damper itself does not have to be uninstalled. 17 in. oz torque Tested to 250,000 cycles Light Torque / Duty 24V and 120V 15 second timing Available End Switch $35 Replacement We sell lots and lots of 4010s!

Motorized Dampers 3151/4011 Synchronous Motor Power Stroke- Spring Return Integral spring Lost Motion Drive train Low Pressure Specify 24v or 120v Sizes Rectangular 24” x 14” Round up to 4” to 14” Applications Two-position zone dampers Fresh-air All Aluminum or Stainless available aluminum or stainless is available. Similar to the 3150/4010 the 3151/4011 dampers feature a hysteresis lost motion synchronous motor.

Motorized Dampers Brushless Motors Belimo Motors The Brushless Motor increases torque to 17 in.lb. (8x) More Robust Longer life 5 year warranty Multiple configurations Brushless motor mark an advance in motor technology. They are more electrically efficeint

Motorized Dampers – Two Position SDTF Rectangular OBD w/ Belimo TF Actuator HEAVIER DUTY THAN 3150 Aluminum/Stainless Construction Mounting Plate for Slip-In Installation Up to 36”x24” Belimo TF Motor 24V or 120V 30 Sec. Timing (approx) 17 in. lb. Torque PO/SC or PC/SO – changeable in the field Optional End Switch 5 YEAR WARRANTY The TF Series dampers feature the Belimo TF motor. This workhorse twist up to 17 in-lbs of torque. Nearly 10 times what the synchronous motor can put out. Its brushless construction makes it tremendously robust. This is the unit to use for dampers that are bigger or that will be subject to higher load conditions.

Motorized Dampers – Two Position RDTF Round Butterfly Damper w/ Belimo TF Actuator HEAVIER DUTY THAN 4010 20 Ga. Galvanized Shell and Blade 4” to 24” Diameters Belimo TF Motor 24V or 120V 30 Sec. Timing 17 in. lb. Torque PO/SC or PC/SO – changeable in the field Optional End Switch 5 YEAR WARRANTY RDTF is a damper you can bank on. Everything with a Belimo motor carries a 5 yr warranty. The TF features an internal spring so it is perfect for anything where you need to get the damper back to the “at rest” position on failure. Typically zone dampers should fail open. When the power goes out you probably want the Outside air dampers to automatically close.

Motorized Dampers VAV in a box 2075/2085 Single-Point Control Aluminum / Stainless Construction Mounting Plate for Slip-In Installation Includes YR# R-316 Relay Kit Auto Changeover Relay Board w/ Green (open) & Red (close) Lights Duct Sensor 7 Minute Honeywell ML-6161 Actuator Used w/ Floating Control Dead Band Thermostats T-312 Auto Changeover Relay

Motorized Dampers - Modulating LMB Family On/Off, Floating Point, Proportional Modulation 20 Ga. Galvanized Shell & Blade Belimo LMB Motor 24VAC 95 Sec. Timing (approx) 45 in. lb. Torque Powers in both directions 5 YEAR WARRANTY Available in Rectangular (Model 3085) LMB Motor provides all kinds of options for controls. Brushless DC construction means it is robust. It is much quieter than the TF motor. Let us know what you need to accomplish, This actuator comes in lots of “flavors” End switches, feedback, proportional and timers are all available. Call and let us customize them for you. 4075-LMB24

Motorized Dampers - Modulating 4075 LMB Family 4075-LMB24 Power Both Directions Any on off signal T-720A Digital Display for Proportional an Integral control Pic of 422/720

Motorized Dampers - Modulating 4075 LMB Family 4075-LMBSR/3085-LMBSR Power Both Directions True Proportional Modulation 2-10 VDC or 4-20mA (w/500 Ω resistor) Output signal to BMS For integration into BMS Controls by others Demand-Air Dampers The 4075 is the premier damper line. The LMB Motor family can do it all. The SR is a true proportional modulating system. It looks for 2-10 VDC signal and [positions based on that output. This is the unit that we incorporated into the Demand-Air Product.

Built up Damper 3045 Heavy Duty Rolled and Welded Frame Medium Pressure Up to 4” Rectangular Heavy Duty Rolled and Welded Frame Blade and Jam Seals available Also Available in Stainless For Heavy flows and large sizes. The 3045 is also the model we use when we need to provide a low leak rectangular damper.

Motorized Dampers-VAV Diffusers 24” or 12” Sizes LMB Motor Powerful Actuator outside the airstream No Wax Motor Maintain the Coanda Effect 9100-E Motorized Ceiling Diffusers are a natural extension of our damper product line. The cover has been removed in this picture so you can see the plaque. Specify grid dimension and throat size. Controlling airflow right at the diffuser can be tricky because any air noise will be transmitted into the room. A damper at the end of the hard pipe may be a quieter solution. The Coanda Effect is the tendency for the air to sort of “Stick” to a surface. Good ceiling diffusers are designed to maintain the coanda effect along the ceiling, thus better mixing the air throughout the space. Coanda Effect

Single-Point Zoning Local Solutions for Local Problems! Systematizes dampers and thermostats Provides Engineers and Contractors the language to sell Young is trying to give folks the language to explain airflow and airflow control. Single-Point Zoning is the idea that the local area can be controlled and made more comfortable by simply adjusting the airflow into the space. Local control for local problems. Very simple.

Thermostat page T-312 CE Floating Point Modulation Center-Off T-511 We have lots of thermostat choices depending on what you are trying to accomplish. Let us help you put the system you need together. We can help you keep cost down and comfort up. T-312 CE Floating Point Modulation Center-Off T-511 ON/OFF Auto Changeover T-720A Proportional-Integral Control Algorithm

Electronic Bypass Dampers Best Choice 4092/3092 Built In Static Pressure Controller 0.17” and 5” W.C Low Leak Blade Seals / Oval Blade Easy to Install and Adjust Pre-wired at the factory, Tube and Probe Included LED shows blade moving Built in Time Delay prevents hunting Finer Control Bypass is a tricky animal. The 4092/3092 product represent the best thinking around bypass in the industry. They open to maintain a top-end static pressure in the supply trunk.

Barometric Bypass Dampers 4095/3095 Weighted Arm Dampers High Quality Pressure Relief Dampers The choice of majority of zoning manufacturers Static pressures up to 1inwc 8” to 16” Round Multiple Rectangular Sizes up to 20” x 12”

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