National Vacuum Equipment is an industry leader in vacuum tank componentry fabrication. Our moisture traps (also known as Secondary Shutoffs) are of the highest quality and range from volume capacities of 4 gallons all the way up to 45 gallons. Choose the Moisture Trap best suited for your vacuum system based on the provided CFM capacities of our product line listed below.

*Note* CFM ratings vary with the volatility of the product being pumped.

Click on any of the products to download the Fabricated Products Section of our catalog.