Greenheck Fan SSSMD-201 dimensions Application Data, Damper Sideplate and Sleeve Dimensional Data

Models: SSSMD-201

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Application Data

Application Data

Damper Sideplate and Sleeve Dimensional Data

The drawings below illustrate the factory standard sideplate and sleeve mountings for the SSSMD-201. The standard "A" dimensions listed in the table provide adequate space for the mounting of actuators and controls.

If space constraints are a problem the "A" dimension can be varied between 5 3⁄8 in. (136mm) and 12 in. (305mm).

Sideplate

 

 

Sleeve

3 38mm max

 

 

 

 

 

in. (mm)

"A" Dimension

 

 

 

Standard

Maximum

 

 

 

 

 

 

 

All Dampers*

7 3/16 in. (183)

12 (305)

 

 

 

When Height is

12 (305)

12 (305)

95mm

 

 

 

 

 

11 in. (279) or less

 

 

 

 

 

with OCI

 

 

 

 

 

152mm.

 

 

 

 

 

*With the exception of dampers 10 in. high (254mm) or less.

Varies

 

 

NOTE: Entire damper frame is not required to be installed

 

 

137mm

 

 

within the wall.

 

 

 

 

 

127.mm

 

 

A

 

A

 

 

 

127mm

*

 

 

 

 

 

 

 

 

 

 

305mm

 

 

Sleeve Length

 

 

 

 

 

T*

Space Envelopes Required for

 

S

 

 

Actuators and Accessories

 

 

 

Externally mounted actuators always require space outside

 

 

of the damper sideplate or sleeve. The “S” dimension

 

 

illustrates the clearance required for various available

 

 

actuators.

 

 

 

 

On dampers less than 18 in. (457mm) high, actuators

 

 

may also require clearances above and/or below the

 

 

sideplate or sleeve. “B” and “T” dimensions are worst case

 

 

clearance requirements for some dampers less than 18

 

 

in. (457mm) high. All damper sizes under 18 in. (457mm)

 

 

high do not require these worst case clearances. If space

 

 

availability above or below the damper sleeve is limited,

 

 

each damper size should be individually evaluated.

B*

Actuator

 

B*

 

T*

S

Type/Model

 

 

 

 

 

 

With OCI

 

With OCI

 

 

 

 

 

 

 

 

 

 

 

 

 

120 Volt AC

 

 

 

 

 

 

 

ML4XXX Series Honeywell

5

1/4 in. (133mm)

 

3/4 in. (19mm)

6 in. (152mm)

 

 

 

 

 

MS4XXX Series Honeywell

6 in. (152mm)

 

3/8 in. (10mm)

6 in. (152mm)

 

 

 

 

 

MS4120 Series Honeywell

6 in. (152mm)

 

3/8 in. (10mm)

6 in. (152mm)

 

 

 

 

 

 

 

 

24 Volt AC

 

 

 

 

 

 

 

ML8XXX Series Honeywell

5

1/4 in. (133mm)

 

3/4 in. (19mm)

6 in. (152mm)

 

 

 

 

 

MS8XXX Series Honeywell

6 in. (152mm)

 

3/8 in. (10mm)

6 in. (152mm)

 

 

 

 

 

MS8120 Series Honeywell

6 in. (152mm)

 

3/8 in. (10mm)

6 in. (152mm)

 

 

 

 

 

 

 

Pneumatic (psi)

 

 

 

 

 

331-4551 Siemens

1 in. (25mm)

 

6 1/4 in. (159mm)

6 1/2 in. (165mm)

 

 

 

 

 

 

331-2976 Siemens

2

3/8 in. (60mm)

 

12 1/8 in. (308mm)

9 1/4 in. (235mm)

 

 

 

 

 

 

MK2-7121 Invensys

3

3/4 in. (95mm)

 

16 1/2 in. (419mm)

10 in. (254mm)

 

 

 

 

 

 

* For dampers 18 in. (457mm) or more in height these dimensions are 0 in. .

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Greenheck Fan SSSMD-201 Application Data, Damper Sideplate and Sleeve Dimensional Data, Space Envelopes Required for