The Babcock-Davis Double Door SafeMAX Smoke Vent provides UL793 listed performance and is engineered with metal covers providing an emphasis on reliability and affordability.

SafeMAX Smoke Vents are ideal for factory and storage/warehouse occupancies.

Design considerations include: total vent area required by code and application, effective vent area, and the roof structural support system.

Features

  • Greater Effective Vent Area
  • Double Leaf Design
  • Optional Winch or Linear Actuator
  • UL Listed
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Specifications

Model BSVS
Door Double Leaf
Material Aluminum: 11 gauge
Steel: 14 gauge galvanneal
Finish Aluminum: Mill
Steel: Powder Coat, High Reflectance White
Cover Formed metal cover with liner internally stiffened to withstand a live load of 40psf
Curb Single wall curb with EZ tab counterflash and mounting flange
Insulation 1 inch polyiso R-6 in cover and around curb
Hardware
Gasket Extruded EPDM adhesive backed gasket seal, continuous around cover
Hinge Heavy-duty pintle hinge with stainless steel hinge pins
Springs Gas spring with damper opens cover against 10psf snow load in not less than 2 seconds
Hold Open Arm Zinc plated steel automatic hold open arm locks cover in open position
Latch Zinc plated steel rotary latch designed to hold covers closed against 90psf for double doors. Opens manually by external and internal pull cables. Opens automatically with a fusible link at standard temperature 165°F.
Certification UL 793 listed
Minimum Size 48 inches by 48 inches
Maximum Size 60 inches by 120 inches | 72 inches by 96 inches
Warranty 5 years

Order Guide

Use the table below to guide specification of available options. The part number components are indicated in BOLD ORANGE text.

MODEL MATERIAL WIDTH X LENGTH DOOR CURB OPENING LINK TEMP CLOSING   OPTIONS

BSVS

 

 

X

 

D

     

R

 

  A - Aluminum Curb & Cover
B - Steel Curb & Aluminum Cover
W - Steel Curb & Cover
48" x 48"
48" x 72"
48" x 96"
72" x 72"
60" x 60"
D - Double Leaf 1 - Single Wall
2 - Double Wall
3 - Curb Mount
N - No Electrical
L - 24VDC/24VAC
H - 110VAC / 240VAC
A - Linear Actuator
165
212
280
350
360
450
R - Rooftop Close
W - Manual Winch
L - Linear Actuator
  OP1 - Door Position Sensor

Additional sizes and options available, call for more information.

Description Model Shop Drawing CAD Revit/BIM Data Sheet 3-Part Specs LEED Installation Warranty
Aluminum, Rooftop Close BSVSA_D1N_R PDF DWG LINK PDF WORD PDF PDF PDF
Aluminum, Rooftop Close & Electrical BSVSA_D1_R PDF DWG LINK PDF WORD PDF PDF PDF
Aluminum, Winch Close BSVSA_D1N_W PDF DWG LINK PDF WORD PDF PDF PDF
Aluminum, Winch Close & Electrical BSVSA_D1_W PDF DWG LINK PDF WORD PDF PDF PDF
Aluminum, Linear Actuator BSVSA_D1A_A PDF DWG LINK PDF WORD PDF PDF PDF
Aluminum Cover & Steel Curb, Rooftop Close BSVSB_D1N_R PDF DWG LINK PDF WORD PDF PDF PDF
Aluminum Cover & Steel Curb, Rooftop Close & Electrical BSVSB_D1_R PDF DWG LINK PDF WORD PDF PDF PDF
Steel, Rooftop Close BSVSW_D1N_R PDF DWG LINK PDF WORD PDF PDF PDF
Steel, Rooftop Close & Electrical BSVSW_D1_R PDF DWG LINK PDF WORD PDF PDF PDF
Steel, Winch Close BSVSW_D1N_W PDF DWG LINK PDF WORD PDF PDF PDF
Steel, Winch Close & Electrical BSVSW_D1_W PDF DWG LINK PDF WORD PDF PDF PDF
Steel, Linear Actuator BSVSW_D1A_A PDF DWG LINK PDF WORD PDF PDF PDF