Flanged Nozzle Silent Check Valve for Water Pump System Dn50-Dn600

Flanged Nozzle Silent Check Valve for Water Pump System Dn50-Dn600. Water Hammer Protection: Eliminates water hammer effects and prevents pipe rupture during power failure. Silent Operation: Reduces noise pollution with non-slam design suitable for critical noise areas. Low Head Loss: Achieves only 0.2 Bar head loss for efficient flow performance. Durable Coating: Epoxy resin coating on internal and external surfaces with thickness above 300 microns. Standard Compliance: Manufactured according to BS EN 1074-3, BS EN 12334, and BS 5163 standards. Wide Size Range: Available in sizes from DN50 to DN600 (2 to 24 inches). High Pressure Rating: Supports work pressures of PN10, PN16, and PN25.