Belimo NFB24-MFT SKU: NFB24-MFT $484.65 $1,077.00 Quantity -+ In Stock Details Belimo NFB24-MFT : Spring Return Damper Actuator, 24VAC/DC, 90 in-lb, Programmable Control Input and Feedback Signal, Variable Run Time (150 Sec. Defa... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Belimo NFB24-MFT : Spring Return Damper Actuator, 24VAC/DC, 90 in-lb, Programmable Control Input and Feedback Signal, Variable Run Time (150 Sec. Default), <20 Second Spring Return, Damper Area up to 22 Sq.Ft., 5-Year Warranty Back Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.