Inquiry (采购产品): Relief air damper section Please need a price on a 36 X 36 relief damper section. There are 3 blades, hooked together by linkage. Thanks, Bill Morrison Service Project Manager Texas Trane 972-919-2330 bimorrison@trane.com **** Hidden Message ***** Bill Morrison 1400 Valwood Carrollton, TX 75006 USA Company: Trane Title: Project Manager Phone: 972-919-2330 Fax: 972-243-3186 E-mail: bimorrison@trane.com **** Hidden Message ***** bimorrison@trane.com