Spanarc - Valves for Process Industries
Operating as normal during Covid-19
Revolutionary Wastewater Air Release Valve VS-4
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Initial Filling of the pipe Main
- As the Main fills with liquid
- air is displaced out of the Main into the VS-4.
- Air enters the Primary chamber,
- passes through the Cross Over pipe in to the Secondary chamber,
- past the Float and the Seal assembly,
- and out through the outlet.
- Valve is Open.