Watts N45B Pressure Reducing Valve
ENQUIRE NOWSKU-N45B15 15mm
SKU-N45B20 20mm
SKU-N45B25 25mm
SKU-N45B32 32mm
SKU-N45B40 40mm
SKU-N45B50 50mm
Series LFN45B-G-Z3-AUS water pressure reducing valves are designed to control and reduce the incoming water pressure to a compliant level to protect plumbing system components and assist in reducing water consumption. The LFN45B-G-Z3-AUS features Lead Free* construction to comply with Lead Free* installation requirements. This series is suitable for water supply pressures up to 2760/2070 kPa and come with factory pre-set at 500 kPa. The standard bypass feature permits the flow of water back through the valve into the main when pressures, due to thermal expansion on the outlet side of the valve, exceed the pressure in the main supply.
- Integral stainless steel strainer
- Lead Free cast copper silicon alloy body construction
- Sealed spring cage on all models for accessible outdoor or pit installations
- Serviceable in line
- Bypass feature controls thermal expansion pressure
- Thermoplastic seat & cage
- Pressure Reducing Range: 172kPa~517kPa
- Standard Pressure Setting: 500kPa
- Maximum Pressure: DN15-DN25: 2760kPa DN32-DN50: 2070kPa
- Working Temperature: 0.5℃~82℃
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