Product Page (PDF)
BIM Model
Size Unit
Size range
Pressure rating
Working pressure range
A.R.I. D-26 2”
0.02 - 10 bar, 0.1 - 16 barA.R.I. D-26 3”
0.02 - 10 bar, 0.1 - 16 bar, 0.2 - 25 barA.R.I. D-26 4”- 8"
0.1 - 16 barWorking temperature
Maximum working temperature:
60° CMaximum intermittent temperature:
90° CAvailable construction materials
Reinforced Nylon, Stainless Steel
End connection type
Threaded BSP/NPT or flanged ends to meet various requested standards.
Optional add-on components
One-way Out – allows for air discharge only, prevents air intake.
One-way In – allows air intake only, not allowing air discharge.
Non-slam – discharge-throttling attachment, allows full air intake, throttles air discharge.
A.R.I. D-26
A.R.I. D-26
A.R.I. D-26 NS
A.R.I. D-26
Animation of A.R.I. D-26 & D-26NS Combination Air Valve for Wastewater operation
Learn how to easily maintain your Aquestia A.R.I D-26 wastewater air valve
