Siemens Building Technologies 332-3011 11-7/32 in. #6 Aluminum Pneumatic Damper Actuator Specification
advertisement
Specifications
Effective Diaphragm Area .......................................... 17.9 in.
2 (115 cm 2 )
Stroke ...............................................................................4-in. (102 mm)
Max. Air Pressure .......................................................... 30 psi (207 kPa)
Nominal Spring Ranges .................................... 3 to 8 psi (21 to 55 kPa)
3 to 13 psi (21 to 90 kPa)
8 to 13 psi (55 to 90 kPa)
Temperature Range
Operating.................................................... -20° to 200°F (-29° to 93°C)
Storage ....................................................... -20° to 200°F (-29° to 93°C)
Materials
Housing ...................................................................................Aluminum
...............................................................Type 416 Stainless Steel
Diaphragm .....................................................................Silicone Rubber
Spring ............................................................................................. Steel
Bearing ...............................................................................Bronze Oilite
Air Connection ..............................................................1/8" NPT Female
Type of Mounting ........ Pivot; Universal (extended shaft or frame mount)
Shipping Weight (Actuator only) ....................................9.0 lb. (4.08 kg)
B-56
Product Ordering
No. 6 Actuator Part Number
Nominal Spring Range
No. 6 Actuator Description 3
Actuator, Basic, Integral Pivot
Actuator, Integral Pivot and Forward Travel Stops
Actuator with Clevis
Actuator with Clevis and Positioning Relay
Mounting
Style
Pivot
Pivot
Pivot
Pivot
3-8 psi
(21-55 kPa)
331-2793 1
—
331-2857
—
3-13 psi
(21-90 kPa)
331-2794 1
—
331-2858
—
8-13 psi
(55-90 kPa)
331-3060 1
331-2988
331-2856
332-2856
Actuator, Integral Pivot with pivot post. Mounted on plate for
Extended Shaft 2 mounting with Clevis and Crank for 3/8" (10 mm),
7/16" (11 mm) or 1/2" (13 mm) diameter shaft.
Actuator, Integral Pivot with pivot post. Mounted on plate for
Extended Shaft 2 mounting with Clevis and Crank for 3/8" (10 mm),
7/16" (11 mm) or 1/2" (13 mm) diameter shaft.
Extended Shaft 2
Extended
Shaft Kit 2 with
Positioning Relay
331-3012
—
331-3013
—
331-3011
332-3011
If the actuator is inoperative, replace the entire actuator.
The No. 6 damper actuator part numbers noted above all utilize pneumatic damper actuators that are UL Recognized
Components for fire/smoke applications under UL's Damper Actuator category EMKU2, referencing standards UL555 and UL555S. This category covers pneumatic damper actuators used in fire dampers and leakage rated dampers for smoke control.
1
Ordering Notes:
These No. 6 pneumatic basic damper actuator devices are UL component recognized. These same basic damper actuator devices are used in all of the actuator assemblies following the base model in each column.
2 When the actuator is ordered with universal mounting, the mounting plate, pivot post and hardware, clevis, damper crank, rocker arm, and all screws/nuts are included. Order other frame mounting accessories as required if not supplied by damper manufacturer.
3 Siemens No. 6 Pneumatic Damper Actuator contains a replaceable diaphragm with silicone rubber. See Siemens document #129-089 for replacement instruction for this diaphragm.
Accessories & Service Kits
usa.siemens.com/hvac
B-63
advertisement
Related manuals
advertisement
