- Our Polyurethane Centering Ring will not
crush or crack under backfill pressure.
Because of the presence of condensation
on the walls of riser pipes, the 5/8" thick
polyurethane ring assists valve operation
with the slippery surface.
- Assisting both the valve operation and
operator is a slippery 5/8" thick
polyurethane ring.
- 1/8" thick steel plate available in epoxy
primer or powder coated white.
- A 21/8" square hole to fit over valve
operator nut.
|
|
| |
|
|
|
|
|
Model # PW/CR
Weight: 1 lbs. |
|
|
