Industrial Fans: AirVolution-D 550 Features, Warranty, and Safety

Global warming creates unpredictable weather patterns that result in extreme atmospheric conditions. 

When the climate condition gets hot, the requirement for the cost of cooling rises too. Though
warehouses and other similar facilities employed the advantage of utilizing the air conditioning
units to address the hot temperature, the cold air could hardly reach the four (4) corners of the
facility as the cold air is being distributed irregularly. Diversely speaking, the installation of more
airconditioning units will unquestionably increase the overhead expenses to cover higher electricity
consumption. 

To deal with the issue, an industrial ceiling fan is needed to help facilitate the equal distribution of the
cold air coming from the air conditioning units. This perspective will also provide comfort to the
working conditions of the workers. To come to the point, industrial fans play a vital role in energy
saving approach to neutralize the elevating warm temperature. 

Ordinarily, regular industrial fans could not cope up with the task to continuously run round the clock
due to overheating. Thus, the specifications of a tough industrial ceiling fan are desperately required
to meet the ventilation demands of a huge warehouse facility.

Research studies communicate that improved working conditions of the workers, which also
increases their level of comfort, results in a higher degree of productivity by up to 2% per degree
when the working place’s temperature stays above seventy-seven (77) degrees. In essence, the
management will save time and money, and most of all prevent further health problems such as
respiratory disorder. 

Relative to this, it is strongly advised to utilize the AirVolution-D550 industrial ceiling fan of Overhead
Door Company of Charlotte, a Division of DuraServ Corp. This industrial fan is best for a medium to
large working space as it exceptionally manages the level of the room temperature and humidity. 

The best feature of AirVolution-D550 directs to the fact that it was designed on a maintenance-free
technology as it removes the incorporation of the gearbox for a lighter, leakproof, inaudible, and runs
with less friction fan. This fan is best for warehouses, gyms,  retail and manufacturing factories and
the like because of its safety an reliable operation.

The AirVolution-D 550 is both a workhorse and a racehorse. This premium large industrial ceiling fan
is powerful and sleek as it could provide the ideal solution for air movement in the facility. Moreover,
it adapts to the building’s input voltage, assists in troubleshooting, and integrates into the building’s
automation system.

The key specifications of AirVolution-D550 are as follow:

• Airfoil sizes 8 to 18 ft integrate into any medium to large space;

• Airfoils also available in black;

• 70% lighter for easy installation, less wear and tear compared with the other brands;

• On-board AirBrain adapts to input voltages, optimizes motor control;

• No gearbox means silent operation with zero maintenance;

• Integrates into HVAC and other automated building systems via a gateway;

• Wash Down Duty rated for indoor/outdoor use;

• Backed by a 50,000-Hour Warranty.

The warranty AirVolution-D550 runs to cover 50,000 hours, which is equals to twenty-four (24) years.
On the other hand, this industrial ceiling fan comes with the safety components such as the safety
cable and rapid mount industrial blades to name a few.

AirVolution-D550 is really the best industrial ceiling fan, which is energy and cost-effective. To fully
comprehend the powerful mechanism on the advancement, the following are the fan’s features: 

1. Direct-Drive Motor

- eliminates the need for a gearbox, increasing sustained torque, power efficiency, and durability
while decreasing noise and weight, even when compared to other gearless direct-drive motors

2. Anodized Airfoils

- generate more airflow over the entire speed range

- they are extruded aluminum, utilizing an open-ended airfoil caps to pull in air and cool the motor
and electronics

3. Year-round Energy Savings

- facilitates up to 30% savings on cooling costs

- it can also run fans in reverse in winter to push warm air to the ground without a warm draft,
saving up to 20% on your heating bill

4. Lifetime Warranty

- 50,000 operating hour warranty is the best in the industry, by far.

- this equates to 24 years based upon 8 hours per day, 40 hours per week operation

5. Patented Safety System

- It is Interlocking Safety System reinforces the connection between the fan unit and its airfoils

- this assures the security of the fan blades to the hub even in extreme conditions

6. Multiple Control Methods

- from the standard Digital Remote to the Controller 30

- it can control up to 30 fans from one central location

7. Reverse Functionality

- most other big fan manufacturers only have the forward operation, blowing air down to the floor.
However, in winter months when it is cold and heat is trapped at the ceiling, reversing fan operation
moves air up to the ceiling, down the walls and to the floor. 

By availing the services of the Overhead Door Company of Charlotte, a Division of DuraServ Corp.,
you will be assured that fans will be installed correctly by the factory-trained and certified installers.

Our service areas cover the following counties: 

1. Charlotte including Concord

2. Rock Hill

3. Fort Mill

4. Huntersville

5. Mooresville

6. Lake Wylie

7. Weddington

8. Davidson

To learn more, please visit our official website at www.overheaddoorofcharlotte.com or you may
contact us for queries at 704-594-5094  and https://www.overheaddoorofcharlotte.com/contact/

To communicate your service request, please use the following form: 
https://www.overheaddoorofcharlotte.com/service-request/

Features and Advantages of HED Hydraulic EOD Leveler and MEDLF Mechanical EOD Leveler

All enterprises need to have top-performing facilities and equipment to continue to deliver
the necessary goods and quality service to their customers. There are times when some
of the equipment needed is hard to find or needs to be specially designed. Luckily for folks
in Charlotte and surrounding areas including Concord, Rock Hill, Fort Mill, Huntersville,
Mooresville, Lake Wylie, Weddington, and Davidson, hydraulic levelers and mechanical
levelers can be procured from the leading provider of state-of-the-art loading dock levelers.
The right levelers are needed to heighten your company's productivity. A well-chosen leveler
that is suited for specific functions will make sure that your goods can be moved around
smoothly and quickly.

Safety is a foremost concern in workplaces such as docks. Working at docks can be
dangerous so you must ensure that your facilities and equipment are efficiently designed
to keep your dock running at its peak. We at Overhead Door Company of Charlotte, a
Division of DuraServ Corp., can offer factory-trained service technicians and excellent
products for all your dock needs. We will make sure that everything is safe, reliable, and
durable to keep your dock operations smooth and efficient. We are well-equipped to fix
anything that might need repairs, and we can also handle with utmost care your products
that might be fragile or have special care needs. We have the solutions for your every need.

McGuire’s HED Hydraulic Edge-of-Dock (EOD) Leveler serves as the link between an
unloading vehicle on a platform where a minimal variance exists between the vehicle and
the platform, with a recommended working range of +/-3” and a max operating range of =/-5”,
above and below dock level. It features McGuire’s Standard Nema 4 control panel. This
accepts all single- and three-phase voltage requirements with a single push-button control
for easy activation of its two-cylinder design: with one main cylinder for the deck plate section
and a lip cylinder to activate the lip. A hydraulic main cylinder raises the platform, and a
separate hydraulic lip cylinder controls the lip. These are mounted with an easily accessible
motor/pump located under the unit. Besides its convenient placement, the motor/pump features
a translucent reservoir for ease of maintenance to provide consistent and dependable operation.
The HED comes complete with automatic, push-button activation from a wall-mounted control
panel and hydraulic restore functions. To use the leveler, the dock attendant simply depresses
and holds the raise button on the dock controls to raise the leveler.

If you are looking for low-cost units and a lighter alternative to full-sized dock levelers, then the
“MEDLF” Series might be the one to look for. The Mechanical Edge-of-Dock (EOD) Leveler is
usually used in an environment with minimal difference between the platform and the vehicle,
usually for a building and a truck. The leveler unit is typically mounted to the dock face, and the
placement of the lifting bar keeps the dock attendant in the safest position possible to operate
the unit. This particular leveler brands its “lift free” handle feature, which makes it easier for the
operator to use the leveler. The simple two-step process only involves pulling back on the handle
to lift and push forward to extend the unit into the trailer-- eliminating all forms of lifting, bending,
and pushing comparable to those of old-designed edge-of-dock levelers. Another friendly feature
of this type of leveler is its automatic return to the stored position once the trailer departs the dock.
All levelers by McGuire can be equipped with a lightweight communication system and vehicle
restraints to prevent unexpected trailer departures from the loading dock.

You can never go wrong if you choose the best in the market. Overhead Door Company of
Charlotte, a Division of DuraServ Corporation is a trusted name in dock equipment. You can visit
our website at https://www.overheaddoorofcharlotte.com. We serve Charlotte and surrounding
areas, including Concord, Rock Hill, Fort Mill, Huntersville, Mooresville, Lake Wylie, Weddington,
and Davidson. We are here to serve you. Call us at 704-594-5094  or contact us at
https://www.overheaddoorofcharlotte.com/contact/

For service request, you can reach us at https://www.overheaddoorofcharlotte.com/service-request/

Features and Advantages of a High Speed Exterior Rubber Door

A durable and reliable door creates a good impression because it shows that your company
means business. A high speed exterior rubber door provides safety and security with its o
utstanding performance. Commercial facilities would greatly benefit from using a High Speed
Exterior Rubber Door Charlotte, which is ideal for exterior applications. Some areas deal
with both humid subtropical climate and subtropical highland climate, and sometimes negative
pressure or moderate winds can affect your doors and become a problem. With Overhead
Door Company of Charlotte High Speed Exterior Rubber Door these concerns are
addressed with the durability and reliability of the products from Overhead Door Company of
Charlotte, a Division of DuraServ Corp.

High-speed interior rubber doors like RapidFlex 991 are designed for warehouse and distribution
facilities where windy conditions or negative pressure is an issue. In contrast with other roll-up
doors, the modern technology of Overhead Door Company of Charlotte was able to come up
with a strut-less design which reduces the noise when the door is operating. RapidFlex 991 is
capable of withstanding the pressure of up to 7.5 PSF ultimate pressure at 10 ft. width or equivalent
to 90 MPH wind speed in accordance with ASCE 7-10 EXP B because of its patent-pending
curtain lock and allows it to be repaired quickly in the field. With its easy push button, key switch,
motion detector, and other actuation options, Rapidflex 991 is not a hassle to maintain once
already installed in your facility. Its airtight sealing design prevents air, dust, and other airborne
contaminants from exchanging between the controlled and non-controlled environments. The
RapidFlex 991 model is best suited in manufacturing facilities, particularly for food and beverage,
as this high-speed door has been independently tested to reduce the amount of air exchange
between facilities to avoid cross-contamination.

Similar to the previous model, RapidFlex 992 offers the same easy-to-use controls with a springless
design for minimal interruption and maintenance. This interior fabric door has a strutted design which
allows for quick replacement of panel sections. RapidFlex 992 also minimizes door deflection and
gives the option for larger door sizes. Very low maintenance interior rubber doors like RapidFlex
991 and 992 dramatically reduces the need for a licensed electrician for your facility.

Industry-leading standards are always a priority for the Overhead Door Company of Charlotte,
and their high-speed exterior rubber doors are no exception. RapidFlex Model 993 is made of
durable curtain material constructed of 3 layers of PVC coated polyester with 2 layers of polyester
weave, making it an excellent option for exterior applications. Besides its springless design,
Rapidflex 993 also has a direct-mounted gear drive, which minimizes door damage. High-speed
exterior rubber doors like this model are best suited in warehouses and distribution facilities where
its durability is put to the ultimate test.

For mining and auto/transit industries, RapidFlex 994 is the door to go for. Articulating struts with
patent-pending roller wind lock designed for high-pressure resistance while minimizing operational
noise, RapidFlex 994 is indeed your heavy-duty exterior door suitable for your facility with large
openings. This does not only allow door operation even during the windiest conditions, but it also
has a bottom wind lock for additional static pressure resistance even when your facility is not in
operation. 

For parking garages which need a heavy-duty guide construction specifically designed to withstand
harsh exterior conditions, industry-leading features of RapidFlex 995 are perfect for the job.
Patent-pending curtain locks made of 5 layers of rugged petrochemical resistant NBR rubber with
4 layers of polyester weave material gives the door strength to withstand high pressure and makes
the door easily repairable. High-speed rubber doors like RapidFlex 995 is engineered for minimal
interruption and maintenance. 

For those who live in Charlotte and surrounding areas, there is a trusted company who can provide
a variety of specialty doors that can cater to your needs. Their products are made by skilled
technicians using high-quality materials and are expected to give you high performance.

We are here to assist you in what you are looking for. Service Areas: Charlotte including Concord,
Rock Hill, Fort Mill, Huntersville, Mooresville, Lake Wylie, Weddington, and Davidson

Call us at 704-594-5094  or contact us at https://www.overheaddoorofcharlotte.com/contact/

Service Request: https://www.overheaddoorofcharlotte.com/service-request/

Top Quality Vehicle Restraints from Overhead Door Company of Charlotte

Overhead Door Company of Charlotte, composed of a team of trained and highly qualified
service technicians, has been known to provide excellent service for more than thirty-five
years in all of Greater Charlotte area. In this industry, Overhead Door Company of Charlotte's
top priority is to provide the best solutions as well as options to our most valued customers
while ensuring safety and increasing employee productivity.

Below is a quick summary of the various vehicle restraints from Overhead Door Company
of Charlotte that offer reliably and ensures top quality:

Hold-Tite Push Button Vehicle Restraint:

Physical Features:

•Push button activation with custom PVC solid-state controls (115v single phase operation)

•iDock Controls with Interactive Message Display

•Automatic Light Sequence

Safety Features:

•Positive hydraulic retention of RIG for zero running room.

•The no shear pin design firmly holds fully loaded or empty

•Integrated iDock Controls for safe leveler interlock.

How does it work? 

Once a trailer is backed into position against the dock bumpers, the operator presses the
“Engage” button, activating the Hold-Tite to rotate up and seek out the trailer’s Rear Impact
Guard (RIG). The restraint then applies continuous pressure to the RIG to securely hold the
trailer to the dock. After loading is complete, the operator presses the “Release” button,
lowering the HOLD- TITE unit to a safely stored position, releasing the trailer.

TPR Unilock Automatic Vehicle Restraint:

Physical Features:

•Push button activation

•iDock Controls with Interactive Message Display

•Low profile 9” carriage - Service range 9” to 30” off grade

•Restraining force in excess of 32,000 lbs.

Safety Features:

•Universally effective on any obstructed Rear Impact Guard, including intermodal trailers with
cover plates

•Locking mechanism to prevent the restraint from disengaging the trailer’s RIG when pressure
is applied

•Full communication package with signage and interior/exterior, red/green LED lights in opposing
mode

How does it work?

Once the truck is backed into position, the trailer’s Rear Impact Guard (RIG) contacts the
structural steel housing, lowering the UniLock in its track and positioning itself for engagement.
The operator then presses the “Engage” button, activating the hook to rotate up and secure the
trailer to the loading dock. The UniLock restraint maintains contact with the RIG and adjusts
automatically with the trailer float motion to ensure proper engagement at all times during the
loading/unloading operation. After loading is complete, the operator presses the “Release” button,
rotating the hook away from the RIG first to remove “RIG wedge” pressure, and then lowering the
hook to a safely stored position, releasing the trailer.

TPR Automatic Vehicle Restraint:

Physical Features:

•Industry-proven truck positioned restraint mechanism 

•Push button activation

•iDock Controls with Interactive Message Display 

•Advanced three light communication system

•LED interior and exterior lights

Safety Features: 

•Amber caution light when the restraint is in the process of engaging the RIG, or in override
conditions for added communication safety

•Integrated iDock controls for safe leveler interlock

•Full communication package with signage and interior/exterior, red/green LED lights in
opposing mode

How does it work?

As the truck backs into position, the Rear Impact Guard (RIG) contacts the TPR spring-loaded
structural steel housing, which rides down its track, allowing the RIG to position itself on top of
the housing. Once the trailer is positioned against the dock bumpers, the operator presses the
“Engage” button, activating the hook to rotate up and secure the trailer to the loading dock. The
TPR restraint maintains contact with the RIG and adjusts automatically with the trailer float
motion to ensure proper engagement at all times during the loading/unloading operation. After
loading is complete, the operator presses the “Release” button, lowering the hook to a safely
stored position, releasing the trailer.

Stop-Tite Push Button Vehicle Restraint:

 Physical Features:

•Push button activation (115v single phase operation) 

•iDock Controls with Interactive Message Display 

•Automatic light sequence

Safety Features:

•RIG sensor bar notifies the operator if the restraint is not securely engaged to the trailer’s Rear
Impact Guard

•Automatic light sequencing with interior/exterior red/green lights always in opposition

How does it work?

Once a trailer is backed into position against the dock bumpers, the operator presses the
“Engage” button, activating the Stop- Tite to rise vertically to the trailer’s Rear Impact Guard
(RIG), placing a stop behind the RIG and preventing the trailer from being able to pull away.
The restraint maintains contact with the RIG and adjusts automatically with the trailer float
motion to ensure proper engagement at all times. After loading is complete, the operator presses
the “Release” button, lowering the Stop-Tite unit to a safely stored position, releasing the trailer.

Stop-Tite Manually Operated Vehicle Restraint:

 Physical Features:

•Manually activated restraint

•Optional iDock Controls with interactive message display and light communication

•Low profile, non-impact design (wall or driveway mount) •Restraining force in excess of 32,000
lb. average

Safety Features:

•RIG sensor bar notifies the operator if the restraint is not securely engaged to the trailer’s Rear
Impact Guard

•Caution signs for communication on basic M version

How does it work?

Once a trailer is backed into position against the dock bumpers, the operating bar is used
under the release lever to lift up, manually activating the restraint. A visual inspection should
confirm the restraint has moved vertically and engaged the horizontal RIG. The operate bar can
be stored and loading/unloading begins. When complete and the dock leveler is stored, the
operate bar is used to push down the restraint arm until the release lever locks the restraint arm.
The operating bar is stored again.

For inquiries and detailed information, please contact us at 704-594-5094 or you may visit our
website at

https://www.overheaddoorofcharlotte.com/contact/.

For all your vehicle restraint service needs and requests in Charlotte including Concord, Rock
Hill, Fort Mill, Huntersville, Mooresville, Lake Wylie, Weddington, and Davidson, log on to at
https://overheaddoorofcharlotte.com/service-request/.