Greenheck Fan Comprehensive Guide to Greenheck FSD Fire Smoke Dampers

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Installation installations available at www.greenheck.com

 

 

 

 

 

 

 

Model FSD-211

APPLICATION

Combination FIRE SMOKE DAMPERS

Model FSD-211 is a combination fire smoke damper with 3V style

 

 

 

 

 

Steel 3-V Blades

blades. The FSD-211 has been qualified to 2000 fpm (10.2 m/s) and

 

 

 

 

 

UL 555S Leakage Class I

4 in. wg (1 kPa) for operation and dynamic closure in emergency fire

 

 

 

UL555 112 Hour Fire Resistance Rating

smoke situations. Model FSD-211 may be installed vertically (with

 

 

 

 

 

 

 

 

 

blades running horizontal) or horizontally and is rated for airflow and

Model FSD-211 meets the requirements for fire

leakage in either direction.

 

 

dampers, smoke dampers and combination fire

 

 

 

Ratings

 

smoke dampers established by:

UL 555 Fire Resistance Rating

National Fire Protection Association

Fire Rating:

112 Hours

NFPA Standards 80, 90A, 92A, 92B, 101 & 105

Dynamic Closure Rating: Actual ratings are size dependent

IBC

International Building Codes

Maximum Velocity:

2000 fpm (10.2 m/s)

ICBO Uniform Building Codes

Maximum Pressure:

4 in. wg (1 kPa)

CSFM California State Fire Marshal

Maximum Temperature: 350ºF (177°C) -- Depending on

 

 

actuator

Fire Damper Listing (#3225-0981:103)

UL 555S Leakage Rating

 

Leakage (Smoke) Damper Listing (#3230-0981:104)

 

New York City (MEA listing #260-91-M)

Leakage Class:

I

Operational Rating:

Actual ratings are actuator dependent

 

 

 

 

 

 

Maximum Velocity:

2000 fpm (10.2 m/s)

 

 

 

 

 

 

Maximum Pressure:

4 in. wg (1 kPa)

“UL CLASSIFIED (see complete marking on

Maximum Temperature: 350ºF (177°C) - Depending on

 

 

actuator

product)”

 

 

 

“UL CLASSIFIED to Canadian safety standards

Standard Construction

(see complete marking on product)”

Frame:

5 in. x 1 in. (127mm x 25mm)

 

 

 

Standard 555 & 555S (Listing #R13317)

 

 

galvanized steel hat channel with

 

 

 

 

 

 

 

 

reinforced corners. A low profile head

 

 

 

Greenheck Fan Corporation certifies that the

 

 

and sill are used on sizes less than

 

 

 

model FSD-211 shown herein is licensed to bear

 

 

17 in. (432mm) high to maximize free

 

 

 

the AMCA Seal. The ratings shown are based on

 

 

area and performance.

 

 

 

tests and procedures performed in accordance

Blades:

 

 

 

with AMCA Publication 511 and comply with

16 ga. (1.5mm) galvanized steel,

 

 

 

 

 

 

the requirements of the AMCA Certified Ratings

 

 

reinforced with 3 longitudinal

R

 

 

 

 

 

Programs. The AMCA Certified Ratings Seal

 

 

structurally designed vee’s.

 

 

 

Seals:

 

 

 

applies to air performance ratings only.

Extruded silicone rubber blade seals

 

 

 

 

 

 

Jamb Seals:

Flexible stainless steel jamb seals

 

 

 

 

 

 

Linkage:

Concealed in jamb.

 

 

 

 

 

 

Closure Device:

UL listed 165°F (74°C) RRL

 

 

 

 

 

 

Axles:

12 in. (13mm) dia. plated steel

 

 

 

 

 

 

Bearings:

Bronze sleeve type

 

 

 

 

 

 

 

 

 

 

W*

 

 

 

 

 

 

 

 

 

Size Limitations:

 

 

 

 

 

 

 

Minimum Size:

8 in. W x 6 in. H (203mm W x 152mm H)

 

 

 

 

 

 

Maximum Size:

Single Section: 32 in. W x 50 in. H

 

 

 

 

 

 

 

 

(813mm W x 1270mm H)

 

 

 

 

 

 

 

 

36 in. W x 48 in. H

 

 

 

 

 

 

 

 

(914mm x 1219mm)

 

 

 

 

 

 

 

 

Multiple Section:

 

 

 

 

 

RH

 

 

Horizontal: 144 in. W x 96 in. H

 

 

 

 

 

 

 

 

(3658mm W x 2438mm H)

 

 

 

 

 

 

 

 

Vertical: 128 in. W x 100 in. H

 

 

 

 

 

 

 

 

(3251mm W x 2540mm H)

 

 

 

 

 

 

Optional Features:

 

H*

 

 

 

 

 

 

 

 

 

• RRL/OCI (Open closed indication switches)

 

 

 

 

 

 

• Electric or pneumatic actuators

 

 

 

 

 

 

• POC retaining angles

 

 

 

 

 

 

 

• Smoke detectors

 

 

 

 

 

 

 

• Momentary switch

 

 

 

 

LH

 

 

 

 

• Pneumatic Relief Valve (PRV)

 

 

 

 

 

 

 

 

 

 

 

• Security bars

 

*W&H dimensions furnished approximately ¼in. (6mm) undersize.

• TOR (remote override of 165ºF (74°C) or 212ºF (100°C) closure

(Add sleeve thickness for overall sleeved damper dimension)

allows damper to perform smoke management functions during a

Right hand drive is shown. Left hand drive is available upon request.

fire emergency)

 

 

 

 

 

 

 

• 165ºF (74°C), 212°F (100°C), 250ºF (121°C), and 350ºF (177°C) RRL's available.

• Sealed transitions and sleeves

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Contents Model FSD-211 Optional FeaturesRatings Standard ConstructionAmca Test Figures Pressure Drop Data FSD-211500 1000 1500 2000 2500 3000 3500 4000 Amca 5.2 Pressure Drop FSD-211Amca 5.3 Pressure Drop FSD-211 Amca 5.5 Pressure Drop FSD-211 Actuators and Accessories Space Envelopes Damper Sleeve Dimensional DataApplication Data Specifications Transitioned Damper DimensionsDamper Sizing Information

FSD-211 specifications

The Greenheck Fan FSD-211 is a high-performance, energy-efficient, and versatile fan designed for a variety of commercial and industrial applications. This fan is part of Greenheck's extensive lineup, known for its robust construction, innovative design, and superior airflow capabilities.

One of the standout features of the FSD-211 is its direct drive configuration, which significantly reduces maintenance requirements while enhancing energy efficiency. This design eliminates the need for belts and pulleys, resulting in fewer moving parts and a quieter operation. The fan is engineered to operate smoothly and efficiently, making it an ideal choice for HVAC applications, industrial ventilation, and various air-moving tasks.

The FSD-211 incorporates advanced motor technology, ensuring optimal performance in diverse environmental conditions. Equipped with durable and high-efficiency motors, the fan demonstrates excellent reliability and longevity. The motor options include standard efficiency and premium efficiency models, allowing users to select the most suitable power source for their specific needs and energy standards.

Another notable characteristic of this fan is its adjustable airflow capabilities. The FSD-211 features variable speed operation, providing users with the flexibility to modify the fan's performance according to changing air volume requirements. This adjustability not only enhances user control but also contributes to energy savings by optimizing airflow only when needed.

The fan housing and blades are constructed from robust materials, ensuring durability and resistance against the elements. The aerodynamic blade design enhances airflow performance while minimizing turbulence and noise levels. This results in a quieter operation, making it an ideal choice for environments where noise control is crucial, such as schools, hospitals, and office buildings.

Furthermore, the FSD-211 offers various mounting and configuration options. It can be installed in different orientations, allowing for flexibility in design and installation. The fan is available in multiple sizes and configurations to meet a wide range of airflow requirements.

In summary, the Greenheck Fan FSD-211 is a highly efficient, durable, and versatile fan that excels in commercial and industrial applications. Its direct drive system, advanced motor options, adjustable airflow capabilities, and robust construction make it a reliable choice for professionals seeking enhanced performance and energy savings in their ventilation systems.