Resilient seated gate valves are highly durable and reliable, with excellent shut-off capability and minimal pressure loss. This makes them ideal for a wide range of applications such as pipelines, sewage treatment plants, pumping stations, reservoirs, seawater applications and power plants (cooling water lines). The valve body is relatively simple and can withstand high pressures, temperatures and abrasion. Elastic seat gate valves are distinguished by their rubber sealing surface. This rubber surface is designed to close over impurities in the valve, ensuring a perfect seal. The rubber surface returns to its original shape when the valve is opened, allowing impurities to escape. Venturi valves are therefore the ideal choice for any water supply or wastewater treatment system.