AMCA 520-09:2009 Edition
$37.70
Laboratory Methods for Testing Actuators
Published By | Publication Date | Number of Pages |
AMCA | 2009 | 18 |
Full Description
This standard establishes an industry standard for minimum rating and testing of actuators used on fire/smoke dampers. Requirements cover torque or force rating, long term holding, operational life, elevated temperature performance, periodic maintenance, production, and sound testing for both pneumatic and electric operators.