.jpg?la=en-HK&h=320&w=720&hash=15DCED438E45C121BB3BD8724201AC95){kind=logo}
.jpg?la=en-HK&h=310&w=720&hash=716A8820CFD1E986ABA6FD1658F15875)
.jpg?la=en-HK&h=320&w=719&hash=6DDBA151E9C19B9603243920DEA217BF)
.jpg?la=en-HK&h=306&w=720&hash=B78248276A239CC652779E94B2CE0F68){kind=logo}
.png?la=en-HK&h=320&w=720&hash=86DCD0B65481C04DDF1093751C938984){kind=logo}
SD-1630 Smoke Damper
Class I leakage-resistant galvanized steel damper
Product overview
The Johnson Controls SD-1630 smoke damper is a leakage-rated damper for life safety smoke management systems. It meets new UL leakage testing procedures and fits your size and application requirements.
