ELSONT – PRIMARY AND SECONDARY SEALS for Floating Roof Tanks

We provide seals with the best available technology, with or without wax scrapers, normal or low profile to maximize your tank volume. Up to six different primary seals and secondary seals with a low profile are part of our portfolio.

PRIMARY SHOE SEALS

All seals to be equipped with PE or PTFE vapour barrier fabrics

• Mechanical shoe seals: stainless steel or galvanized with hanger or counterweight assembly depending on the rim space.
• Wax scraper available for waxy crude service.
• Special vapour type seals made of stainless steel
• Special tube seals
• Foam lock seals: vapour or liquid mounted
• Special wax scraper assembly solutions

SECONDARY SEALS

All seals to be equipped with PE or PTFE vapour barrier fabrics

• Different types of compression plate seal based on metal plates with neoprene wiper tips.
• Lowprofile seal are designed to provide secondary sealing for all floating roof applications and to increase your storage capacity due to its low construction height. Standard configured with Neoprene/Nitrile wiper tip and Teflon vapour barrier fabric