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  • Made in USA

EWC 8 PRD-RD - Round, Single Blade, Manual Barometric Bypass Damper, 8", 400CFM

Item: 8 PRD-RD
MFR: 8 PRD-RD
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Description

The Model PRD-RD pressure regulating dampers are a single blade round barometric damper assembly constructed from 24 gauge galvanized steel, with a counter balanced weighted arm. This is the simplest, most economical way of bypassing excess static pressure in multi-zone applications. Resistance is controlled by offsetting the arm and adjusting the weights. The arm can be inserted into either side of the damper for added versatility. The PRD-RD bypass damper is an effective By-Pass solution for any Constant Speed or Variable Speed Zoned HVAC system up to 4 ton capacity.

Specifications

NameEWC 8 PRD-RD - Round, Single Blade, Manual Barometric Bypass Damper, 8", 400CFM
BrandEWC Controls
Gemaire Item Number8 PRD-RD
Manufacturer Product Number8 PRD-RD
SKU - PIM Number1369225533804
ERP Number69606
UPC845484005079
Unit of MeasureEA
Weight4.2 LB
Length12.0 IN
Width12.0 IN
Height12.0 IN
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginUSA
GalvanizedYes
Damper TypeBy-pass
Diameter8"
ApprovalsNone Specified
CompositionGalvanized steel
FinishAnnealed
Gauge20 GA
Maximum Temperature185°F (85°C)
ShapeRound
Size8"
Warranty Offered5 Year
UL ListedNo
UL RecognizedNo
GEM - Case Quantity

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