Fire and Smoke Vents

 Product Overview 

Aid Firefighters in bringing a fire under control by removing smoke, heat and gasses from a burning building. Type DSH double leaf automatic smoke vents are the most economical way to add fire venting protect in large areas such as warehouses or manufacturing facilities. Double leaf automatic smoke vents are available in steel or aluminum construction and in a number of standard UL-listed sizes.

 Product Features 

• Thermolatch® II positive hold/release mechanism ensures reliable vent operation when a fire occurs.
• Automatically releases vent covers upon the melting of a UL-listed 165°F (74°C) fusible link.
• The curb-mounted fusible link housing allows the latch to be quickly and easily reset from the roof level.
• Our double leaf automatic smoke vent is engineered with powerful gas spring operators to open covers in snow and wind conditions
• Gas springs have integral dampers to assure the covers open at a controlled rate
• Fully insulated and gasketed for weather-tightness
• Constructed with corrosion resistant materials to provide many years of trouble free, dependable service
• Available in a number of standard UL listed sizes

 Product Overview 

All the security and value of an automatic smoke vent with the added benefits of a skylight. The Lumivent® features a multi-wall polycarbonate cover design that resists UV degradation and offers superior insulation performance over traditional domes. Vents are available in aluminum construction and in a number of UL-Listed standard sizes.

 Product Features 

• Thermolatch® II positive hold/release mechanism ensures reliable vent operation when a fire occurs. Automatically releases vent covers upon the melting of a UL-listed 165°F (74°C) fusible link. The curb-mounted fusible link housing allows the latch to be quickly and easily reset from the roof level.
• Engineered with powerful lifting mechanisms to open the covers in snow and wind conditions
• Heavy duty shock absorbers assure smooth opening and eliminate the possibility of operational, roofing or structural damage
• Fully insulated and gasketed for weather-tightness
• Constructed with corrosion resistant materials to provide many years of trouble free, dependable service
• Available in a number of standard UL listed sizes

• Sloped Cover Design Meets International Building Code Requirements:  2018 IBC 2610.3

 Product Overview 

BILCO’s ACDSV acoustical smoke vent is designed to guard against noise intrusion while providing the security of automatic smoke venting. Acoustical vents feature industry-high OITC-46 and STC-50 sound ratings. They are ideal for concert halls, theaters and other interior applications that require limited noise from the outside. Vents are available in steel construction and in a number of UL-Listed standard sizes.

 Product Features 

• STC-50, OITC 46, and ISO 140-18 (rain fall - 37.5 db) sound ratings. (Read selecting the proper sound rating for Automatic Smoke Vents)

• Thermolatch® II positive hold/release mechanism ensures reliable vent operation when a fire occurs.
• Automatically releases vent covers upon the melting of a UL-listed 165°F (74°C) fusible link.
• The curb-mounted fusible link housing allows the latch to be quickly and easily reset from the roof level.
• Engineered with powerful gas spring operators to open covers in snow and wind conditions.
• Gas springs have integral dampers to assure the covers open at a controlled rate.
• Fully insulated and gasketed for weather-tightness.
• Constructed with corrosion resistant materials to provide many years of trouble free, dependable service.
• Available in a number of standard UL listed sizes.

 Product Overview 

Maintains the fire rating of a 2-hour floor ceiling assembly where access is required between building floors. Fire rated floor doors feature an automatic closing system, intumescent fire resistant coating, and a pan cover designed to accept architectural flooring materials for concealed access. Type FR doors are available in a number of UL-Listed standard sizes.

 Product Features 

• Fire rated per NFPA 288, ASTM E119, UL 263, and IBC code requirements.
• UL listed
• Engineered with lift assistance for smooth, easy one-hand door operation, regardless of size
• Automatic hold-open arm locks the cover in the open position to ensure safe egress
• Constructed with corrosion resistant materials to provide many years of trouble free, dependable service
• Heavy-duty construction and positive latching mechanism help to prevent unauthorized access
• Available in a number of standard and special sizes to satisfy any requirement