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‍ Free Standard Shipping on Orders $25+ Continental USA only

‍  Shipping to Alaska, Hawaii, and International shipping to Canada extra. Please place the order and factory will advise of additional shipping amounts prior to shipping. 

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Expedited shipping available. Please call for pricing. 

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(972)633-8104

(972)633-8973

WE ARE YOUR 1-STOP INTERNET SOURCE FOR MOTORIZED DAMPERS, REPLACEMENT DAMPER MOTORS, RETROFIT ZONING SYSTEMS AND MORE!

 

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NSPRD Round Dampers

  (Free Shipping in Continental the US)

Available Sizes: 4" to 10”,12",14", and 16".
NSPRD Dampers have a 2 Wire Spring Return Motor

NSPRD Spring Return Round Damper, Durozone, 2 wire damper motor, 5 year warranty
NSPRD Spring Return Round Damper, Durozone, 2 wire damper motor, 5 year warranty

This damper is a Spring Return Damper with a 2 wire motor that can be field configured for either Power Open (PO) OR Power Closed (PC).  The damper blade will remain open or closed,as long as power is supplied to the motor.  Comes standard with low leakage Vinyl Nitrite gaskets and are available with 24 AC.



Support: Factory Installation Instructions


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