Page 19 - Zone Control Product Guide

G o t o
www. a p r i l a i r e p a r t n e r s . c om
t o o r d e r l i t e r a t u r e o r d own l o a d p r o d u c t d o c ume n t a t i o n .
Round Dampers
6600
Series
Round Dampers
Aprilaire
®
round dampers come in all the sizes you
need and work well with either rigid metal or flex duct.
Adjustable blade positioning and an integrated foam
seal provide flexibility for any type of zone job.
StepTwo: Select Zoned Comfort Control
Dampers
POWER-CLOSE/SPRING-OPEN OPERATION
TWO WIRE INSTALLATION
24
VAC, 6W, 10VA
60
HZ SYNCHRONOUS TYPE MOTOR
IMPEDANCE PROTECTED FOR CONTINUOUS STALL
ADJUSTABLE STOP (IN CLOSED POSITION)
SPECIFICATIONS
19
REPLACEMENT PARTS
Model 6992 - Motor (gear shaft) for 18" and 20" round dampers and older Aprilaire
and PerfectTemp
round dampers. (Identified by metal actuator cover.)
Model 6993 - Motor (shaft with two flat sides) for all Flexible Link
style Aprilaire
round dampers. (Identified by plastic actuator cover.)
Nominal Diameter
Round Dampers
Size & Stock No.
6"
7”
8”
9”
10”
12"
14"
16"
18"
20"
(153
mm) (178mm) (203mm) (229mm) (254mm) (300mm) (350mm) (400mm) (450mm) (500mm)
Zone (normally-open / power-close)
6606 6607 6608 6609 6610 6612 6614 6616 6618 6620
Ventilation (normally-closed / power-open)
6506
— 6508
— — — — — —
6500
Series
POWER-OPEN/SPRING-CLOSE OPERATION
TWO WIRE INSTALLATION
24
VAC, 6W, 10VA
60
HZ SYNCHRONOUS TYPE MOTOR
IMPEDANCE PROTECTED FOR CONTINUOUS STALL
ADJUSTABLE STOP (IN OPEN POSITION)
SPECIFICATIONS