Emission Control Solutions

Non-Vapor Cap

The leg seal (Non-Vapor Cap) is used on open-top storage tanks, often in situations where mixers are used. It reduces emissions from roof legs considerably, nowadays developing into a standard for tanks storing volatile hydrocarbons. It also ensures that the support legs remain operational by preventing rainwater ingress. The locking pin is completely surrounded by the leg seal, preventing the support legs from dropping down as a result of pin displacement caused by mixer vibrations.

Leg Socks

The LSD- Leg Socks (floating roof leg socks) are designed to prevent product loss caused by vapors escaping from Floating Roof support legs. Leg Socks also serve the important function of allowing tanks to meet environmental regulations. The interior and exterior of the Leg Sock work together to provide resistance against product loss as well as environmental effects from outside the tank.