Hi Pro Intl.s Ul Listed & FM Approved Smoke Vents

UL Listed & FM Approved Thermal Safety Vents

UL Listed and FM Approved Fire and Smoke Venting provide the most dependable
Thermal Safety venting Available anywhere.

Hi Pro Intl.'s Fire and Smoke vents are self contained, independently operated, and ruggedly built to satisfy the most rigid Fire and Smoke Venting specifications.

Our Thermal Safety Venting units assure Positive Automatic opening when emergency venting is called for. Hi Pro Intl.'s Fire and Smoke Vent's can have either single or double Acrylic
domed, or Aluminum lids.

The Thermal Safety Vents shall be constructed to open automatically at the fusing of
a Standard 165° Fusible link. Other Links are available upon request .

Positive hold open arms ( UL Listed Only) shall automatically engage when lids are in full open position. Inside and outside (optional) releases shall be so arranged as to open both
lids without disturbing the fusible link assembly.

All parts are corrosion resistant. The Acrylic and Metal lids shall be manufactured
to support a 40 psf live load.

Replacement Acrylic
Standard Skylights
- Curb Mounted
- Insulating Curb
- Thermal Break
  - Thermal Insulated Curb
  - Thermal Curb Mount
- Size

Gallery
Custom Skylights

Skylight Care
Heat/Smoke vents

Contact Us
Roof Hatches
- Metal Hatchways
- Domed Hatchways

About Us
IGS

Hi Pro Intl.
5049 S National Drive
Knoxville, TN. 37914
Fax. 1-865-546-9546
1-800-947-0997