ISCO 4230 - Pipes Larger than 15

4230 Flow Meter
Section 4 Optional Equipment
4-25
Figure 4-8 Spring Ring (15” and Under)
4.10.2 Pipes Larger Than 15” For pipes 18 inches in diameter and larger, Isco offers the
adjustable Universal Mounting Ring. This device consists of two
or more metal strips that lock together with tabs to form a single
assembly.
Figure 4-9 Universal Mounting Ring
...outward force of ring against pipe wall holds
ring in place inside pipe.
Compress ring into gap to install in pipe, then...
Base Section
Extensions
Scissors Assembly
Tightening scissors assembly expands ring to press
firmly against wall of pipe, securing ring.