AIR RELEASE VALVE CHAMBER,
PARKLAND TWINNING

Parkland twinning

Location: Parkland Country, AB
Engineer: Associated Engineering
Contractor: MAP Water & Sewer

• Air release manhole
• Steel to PVC transition
• Custom restraining system

Project Notes:

30” air release valve set up in standard sized manhole barrel is shipped to site complete only requiring a “dig up” and “tie-in” on location. Steel to PVC transition couplings (in black) tie the system to the mainline. The custom fabricated restraining system to match manufacturers restraints is demonstrated above.