Double Door AcousticMAX™ 50 Smoke Vent

Block the intrusion of exterior environmental noise with Babcock-Davis' new STC 48 Double Door Acoustical Smoke Vent. Designed for performing arts centers and theaters, every detail has been designed with precision.

Features

STC 50 - OITC 39
Innovative Sound Control
Superior Thermal Performance
Pre-Finished Black Interior

Specification

Model: BSVY Door: Double Leaf Sound Rating: Sound Transmission Class (STC) 50; Outdoor-Indoor Transmission Class (OITC) 39 Material: 14 gauge galvanneal steel Finish: Inside: Powder Coat, Black; Outside: Powder Coat, High Reflectance White Cover: Metal with liner, withstands a live load of 40psf Curb: Double wall curb with easy tab counterflash and mounting flange Insulation: Mineral wool with sound mat in cover and curb; total R-14 Hardware: Stainless steel heavy-duty pintle hinge. Gs spring with damper open cover against 10psf load. Zinc plated hold open arm. Latch: Zinc plated steel rotary latch designed to hold covers closed against 90psf wind uplift Certification: UL 793 listed, optional FM 4330 approved Minimum Size: 48" x 48" Maximum Size: 72" x 120" Warranty: 5 years

Technical specification