Description
Air Release Valve (ARV) – Irrigation Systems
This valve automatically expels trapped air from irrigation pipelines during filling, operation, and drainage, preventing airlocks, water hammer, and pressure surges that damage pumps and fittings. Its corrosion-resistant float mechanism seals tightly once water rises, ensuring efficient, uninterrupted flow.
Benefits: Protects pumps and pipe joints, reduces energy consumption, prevents pipe bursts, improves flow consistency in drip and sprinkler systems, and extends system lifespan by minimizing internal corrosion.
Installation: Mount vertically at pipeline high points, after pumps, and at dead ends. Use a threaded riser with an isolation valve for maintenance access. Ensure the outlet remains unobstructed, and flush the line before first use to verify proper float operation.
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