Name Manufacturer Subtotal
Total: $

Model SDG: #Price

Price - Spiral Register

Model SDG spiral registers are manufactured from galvanized sheet steel and feature adjustable double deflection blades and an air extractor.  Unit is designed to be mounted directly on spiral duct without the need for a rectangular register tap. Gasketing material is used around the neck of the register to prevent air leakage.


(W x H)

CFM Range

Min. Duct Dia.

14" x  4"  54 -  216 6"
14" x  6" 108 -  432 12"
18" x  4"  72 -  288 6"
18" x  6" 144 -  576 12"
22" x  4"  90 -  360 6"
22" x  6" 180 -  720 12"
22" x 10" 300 - 1200 20"


Payments Accepted
Return & Refund Policy EAP only accepts return items if the items were originally purchased from our warehouse and if the items are in resalable condition. All orders are subject to a 35% restocking fee, based on the size and condition of the returned item. Products must be returned within 30 days of purchase to receive a refund.
Freight Damage Claim Policy

Customer is responsible for filing a damage claim for all products that are delivered to an address specified by the customer. If a product is delivered to EAP, Inc.’s warehouse for local pickup, EAP will accept responsibility for filing a claim. Customer is responsible for inspecting the delivery for damage or missing items upon receipt.

Guidelines that will help to insure compensation for lost or damaged products:
Information Security Policy

All passwords are securely stored with a minimum 256-bit salt and hash of SHA256 or stronger. We do not store payment card information. All payment card information is encrypted with minimum RSA-2048 and sent directly to our payment processor. Cardholder shipping and billing addresses are stored and are transmitted with RSA-2048 or stronger encryption to our servers. Please see our Privacy Policy for more information.