18540B Series Thermoplastic Resin Vent

Protectoseal’s Thermoplastic Resin Vents are designed to provide pressure and/or vacuum relief to control hazardous vapors that would attack metallic vents or components. 

Through the use of these plastic materials, a wide range of tank storage, product conservation, and environmental regulation applications can be served. 

These include chemical processing, petrochemical, petroleum, pharmaceutical, pulp & paper, semiconductor, ultrapure water, wastewater and food / beverage. 

These vents may be effective in severe applications such as hydrochloric, hydrofluoric and sulfuric acids at high process temperatures. 

The versatility of these materials allows for their use instead of exotic metals.