• UNOVICS ENC Co.,Ltd
    Uspace1-A 7F, 660, Daewangpangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 463-400, Korea
    President : KIM HAN-JUN
    Tel. 82-31-671-0651~2
    Fax. 82-31-671-0653
    E-mail : unosb@hanmail.net   (Only for SEISMIC Dept.) unseng@chol.com unovics@unovics.co.kr
    COPYRIGHT(c)2014 Unovics Enc Co., Ltd. All right reserved
noise prevention home라인Product라인Soundproof and Vibrationproof products 라인
AD SILENCER
아이콘Product Usage
To prevent / absorb sound and noise caused by shower,
music, and various life noise in rest room through common
main ventilation duct or pipe to lower and upper house, this
AD Silencer is to be installed between exhuast fan and fire
damper above the ceiling of reset room.
The AD Silencer is to be installed to prevent cross-tallk
리스트보기
아이콘Product Features
Sound absorption effect at the large frequencies range
The AD Silencer are of two types, I.e., silencer for high
frequency and silencer for low frequency
The two types are recommended to be installed by turns
to incrrease sound absorption effect
Excellence for long duration use and wet-proofing
Sound absorption effect by reflection of cross-section
expansion and Helmholtz hole section without fiberglass
absorption material
Low static pressure (0.7mm Aq at 4.8m/s air flow)
아이콘Product Specification