Valve, Air Relief, Sanitary Sewer - D-020

Manufactured by A.R.I. Flow Control Accessories
Brand: A.R.I. SAAR

Combination air valve for waste water / sewage. A.R.I. automatic air relief valves discharge air trapped in piping systems during filling and admit air into the pipelines during its drainage. As well as these 'kinetic' functions A.R.I. valves discharge trapped air which accumulate at high points along the pipeline. More Info

Drainage and Sewer Works | Sanitary Sewers | Pipe Accessories | Valves | Air Release

Certifications: PMC - Accepted for Use Durham Region Approved Products List City of Hamilton Approved Products List

Prequalification Lists: 
Regional Municipality of Durham - - Combination Air Release and Vacuum Break Valves - Vented (PDF)
City of Hamilton - 2.12.01 - Combination Air / Vacuum Breaker (PDF)
  • Ontario Provincial Standards
    • OPSS 412 - Sewage Forcemain Installation in Open Cut