Water Pressure Reducing Valve
January 07, 2026
Core Functions and Purpose
Pressure Reduction: Lowers high-pressure water from main pipelines or elevated supply sources (e.g., excessive municipal network pressure or excessive pressure in lower floors after zoned supply in high-rise buildings) to a safe pressure suitable for end-use appliances.
Pressure Stabilisation: Maintains a fundamentally constant downstream outlet pressure regardless of upstream fluctuations, delivering a consistent water usage experience.
Safety Protection: Prevents pipe bursts, joint failures, hose ruptures, or leaks caused by excessive water pressure.
Water Conservation: A stable, lower pressure reduces water splashing and may decrease unnecessary consumption.
Noise Reduction: Eliminates pipe vibrations and water hammer noise generated by high-velocity water flow and abrupt start/stop operations.
