DUCTMATE® 35

Application and Design

Ductmate® is used to connect a damper sleeve to a rectangular duct when a tight duct connection is required. The Ductmate connector gives a nearly airtight cross connection without the use of slip joints, and is an acceptable breakaway connection when installed properly.

Particular attention should be given to the length of the sleeve extending beyond the wall or floor. The determining factor is dependent on whether or not there is an actuator and/or access door. If there is no actuator and/or factory mounted access door, the maximum is 6 inches (152mm) extending beyond the wall or floor. If there is an actuator or factory access door on the side of the wall, the maximum is 16 inches (406mm).

Versa-cleats are available in packages of 10, 25, or

50.See installation instructions for spacing of cleats (468502 Quick Connect Breakaway Supplement).

Standard Construction

Flange: 20 ga. (1mm) galvanized Corner Clips: Galvanized

Gasket: Extruded butyl for use between mating flanges (not supplied by Greenheck)

Sleeve: Maximum thickness - 16 ga. (1.5mm) galvanized steel

Mounting Options

One side: Actuator side (FSD/SMD series) K side (DFD/FD series)

Both Sides: Actuator or K side attached/ Opposite side unattached or both sides mechanically fastened

Size Limitations

FSD/SMD series: Minimum damper size is 8 in. W x 6 in. H (203mm x 152mm) Maximum width is based on model limitations. Maximum height is limited to 84 inches (2133mm).

FD/DFD series: Minimum damper size is 6in. W x 6 in. H (152mm x 152mm) Maximum width and height is based on model limitiations.

Screw Spacing Schedule (per Ductmate instructions)

Duct wall size

0-4 in. wg

6 in. wg

inches (mm)

(0 - 1 kPa)

(1.5 kPa)

 

 

 

0-24

1 screw each corner

1 screw each corner

(0 - 610)

 

 

 

 

 

25-48

1 screw each corner

1 screw each corner

(635 - 1219)

plus 1 @ center

plus 1 @ center

 

 

 

49 and over

1 screw each corner

2 screws each

(1245 and over)

plus 1 screw each

corner plus 1 screw

 

24 inches (610mm)

each 24 inches

 

 

(610mm)

 

 

 

Copyright © 2007 Greenheck Fan Corporation Ductmate® 35 Rev. 4 May 2007

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Greenheck Fan 35 installation instructions Ductmate, Application and Design, Standard Construction, Mounting Options

35 specifications

The Greenheck Fan 35 is a high-performance ventilation solution designed to meet the diverse needs of commercial and industrial environments. Renowned for its reliability and efficiency, the Fan 35 series is engineered to provide optimal airflow while maintaining energy efficiency and quiet operation.

One of the standout features of the Greenheck Fan 35 is its robust construction, which ensures durability and longevity even in demanding applications. The fan casing is made from high-quality materials that can withstand corrosive environments, making it suitable for both indoor and outdoor installations. This construction not only enhances the fan's lifespan but also reduces the need for frequent maintenance and replacements.

In terms of performance, the Fan 35 is equipped with a powerful and efficient motor that is designed to deliver high airflow rates while consuming less energy. It features backward-inclined blades that minimize turbulence and noise, ensuring a quiet operation that is vital for places such as schools, hospitals, and offices. This design also contributes to the fan’s energy efficiency, helping to lower operational costs and reduce the carbon footprint of facilities.

The Greenheck Fan 35 also incorporates advanced technologies for easy installation and maintenance. Its modular design allows for straightforward mounting, and the lightweight construction aids in reducing installation time and effort. Additionally, the fan is designed for easy access to components, facilitating routine maintenance checks and ensuring optimal performance over time.

Another noteworthy characteristic of the Greenheck Fan 35 is its versatility. It can be configured for various airflow patterns, making it suitable for a wide range of applications, including exhaust, supply, and general ventilation. This adaptability ensures that users can find the right solution tailored to their specific ventilation needs.

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In summary, the Greenheck Fan 35 combines durability, efficiency, and versatility, making it an ideal solution for various ventilation requirements. With its advanced features and technologies, this fan is designed to enhance indoor air quality while promoting energy savings and operational efficiency.