News | May 25, 2010
Severn Trent Services To Showcase TETRA® LP Block™ At ACE10
See Us at Booth 1500 in Chicago
TETRA® LP Block ™
Dual parallel underdrain filters
The filter underdrain is one of the most important components contributing to overall drinking water filtration system performance and operation. TETRA® LP Block ™ dual parallel underdrain filters are a proven design ensuring more effective and efficient backwashing and lower operating costs. They feature the unique Grout Grip™ design, which increases the adhesion of the filter base and reduces buoyancy issues commonly found in competitive technologies.
- Lightweight and robust design
- No moving or wearing parts
- Low profile
- Superior distribution of both backwash air and water, separately or concurrently
- Effectively remove and release solids from the filter
- Reduces volume of dirty backwash water produced
- Drastically lowers operating costs through uniform backwash process
SOURCE: Severn Trent Services

