Company Profile
DONG YANG AC
Product
All
Series
(16)
Louver Damper
DYLD
Fire & Safety Damper
DYSD-S
Fire & Safety Damper
DYSD-M
Safety Damper (Piston Type)
DYSD-P
Safety Damper
DYSD-G
70mm Low Leakage Damper
DYKS
100mm Low Leakage Damper
DYKL
150mm Low Leakage Damper
DYKA
Back Draft Damper
DYB
Heavy Duty Damper
DYH
Volume Control Damper
DYVS
Round Damper
DYR
Safety Damper
DYSD
Relief Damper
DYRD
Butterfly Damper
DYBT
Guillotine Damper
DYG