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APCO Sewage Air Release Valves (ASR)
Brand: Apco
The elongated body of the Sewage Air Release Valve minimizes clogging by permitting use of a much longer float stem to prevent the sewage from fouling up the mechanism.
This is because sewage media generates large quantities of gas, the potential for air entrapped with sewage pipelines is even greater than in water lines. It is recommended that each high point be protected with a Sewage Air Release Valve.
Specifications
Brand
Body Material
- Ductile Iron, Carbon Steel, 316 Stainless Steel
Body Type
- Series 400, 450
Size Range
- 2 - 4” (50-100 mm)