Protectoseal
As an engineering solutions company, Protectoseal is the industry-leading manufacturer of environmentally sensitive safety products.
Constantly evaluating the needs of industry, Protectoseal strives to improve their products and services, such as the recently enhanced PRO-FLOW® Sizing & Selection Software. Protectoseal’s goal is to continue offering the broadest range of products with global customer service and sales support. The company’s dedication to innovation continues since their founding in 1925.
Protectoseal has been an industry pioneer and leading manufacturer of quality products that conserve and control volatile emissions and protect low-pressure storage tanks, vessels, and processes from fire and explosion. Protectoseal’s integrated line of pressure and vacuum relief vents, flame/detonation arresters and related vapor control devices are used primarily in process industries.
Pressure and Vacuum Relief Vents that are specifically designed to prevent storage tank damage by relieving internal pressure and vacuum accumulations that occur as a result of day-to-day operations (filling, emptying and atmospheric temperature changes). These products also minimize product evaporation losses.
Products
Series 5200G Free Vent
The Protectoseal Series 5200G Free Vent provides open access to the tank’s vapor space and provides pressure and vacuum venting.…
Series 54000 Spring Loaded Emergency Pressure Vents
Protectoseal Series 54000 Spring Loaded Emergency Pressure Vents provide emergency pressure relief for storage tanks as well as access for…
Series 8540G Aluminum End-of-Line Pressure / Vacuum Breather Vent
The NEW Series 8540G Improved Performance, Aluminum, End-of-Line Pressure / Vacuum Breather Vent provides quicker pressure pallet lift and improved…
Series No. 16240 Vacuum Relief Vents
Protectoseal Series No. 16240 Vacuum Relief Vents are intended for use where only vacuum relief is required. They are designed…
Series No. 17800 Pipe-Away Pressure Conservation Vent
Protectoseal Series No. 17800, Pipe-Away Pressure Conservation Vent, is intended for use where pressure relief is required and the relieving…
Series No. 18540 Pipe-Away Pressure / Vacuum Conservation Vent
Protectoseal Series No. 18540, Pipe-Away Pressure / Vacuum Conservation Vent, is designed to provide pressure and vacuum relief in applications…
Series No. 51700 Hinged Emergency Pressure Manhole Cover Vents
Protectoseal Series No. 51700 Hinged Emergency Pressure Manhole Cover Vents provide emergency pressure relief for storage tanks that are exposed…
Series No. 52600 emergency pressure vacuum relief
Protectoseal Series No. 52600 provides both emergency pressure relief and vacuum relief when installed on the manhole opening of a…
Series No. 53300 Emergency Pressure Manhole Cover Vents
Protectoseal Series No. 53300 Emergency Pressure Manhole Cover Vents provide emergency pressure relief for storage tanks as well as convenient…
Series No. 6240 Vacuum Relief Vents
Protectoseal Series No. 6240 Vacuum Relief Vents are intended for use where only vacuum relief is required. A pallet in…
Series No. 670E End-of-Line Deflagration Flame Arresters
Protectoseal Series No. 670E End-of-Line Deflagration Flame Arresters are installed where it is not necessary to conserve vapors but where…
Series No. 7800 Emergency Pressure Vents
Protectoseal Series No. 7800 Emergency Pressure Vents are designed to provide emergency relief capacity beyond that furnished by the operating…
Series No. 830 Pressure / Vacuum Conservation Vent with Flame Arrester
Protectoseal Series No. 830, Pressure / Vacuum Conservation Vent with Flame Arrester, is designed to prevent costly evaporation losses, tank…Series No. 8540H End-of-Line Pressure / Vacuum Conservation Vent
The Protectoseal Series No. 8540H, End-of-Line Pressure / Vacuum Conservation Vent, is intended for use where both pressure and vacuum…
