Sewage Air Valve (Heavy duty type)
SCI Sewage Air Valve (Heavy duty type) is designed for effluent waste water and sewage application which contained both organic and inorganic substances in the form of sedimentary, floating and/or colloidal suspended matters of different concentration. It is in simple and robust construction. The seals can be easily replaced without removing the valve from pipeline.
FEATURES
- Ball shaped body maintains maximum air gap.The suspended matters cannot cause blocking of the floater.
- 316 stainless steel floater assembly is robust and stable for extreme operating condition.
- “V” shape the yoke prevents the sewage from reaching the sealing mechanism. Non clogging at the upper body chamber.
- The funnel shaped lower body automatically drains sewage into the system and prevent deposition or sedimentation of suspended matters.
- Two small orifice provide high capacity air discharge.
- Non corrosive construction ensures long life.
- Guarantee No backwash is required.
- Minimum maintenance.
DESIGN SPECIFICATIONS
- Size: 80 mm. to 200 mm.
- Working Pressure: 16 Bar
- Temperature: Up to 70°C or 160°F
- Shell test: 1.5xPN Seat test: 1.0xPN
- All international flange connections
- Polyester UV Protection and other coating are available