SAAV is the newest and most advanced ShapeArray model.
Inspired by direct feedback from customers, SAAV uses a new, unique, off-the-reel cyclical installation system, which inserts the ShapeArray in a zigzag pattern into casings from 47 mm to 100 mm in diameter. The SAAV is then locked into place with a Spring Box assembly.
SAAV is ideal for using in existing conventional inclinometer casings or for new installations into smooth casings such as reservation tubes in piles and diaphragm walls.
SAAV is available with 500 mm long segments and in total lengths of up to 150 metres.