Swing check, non return valve suitable for cold water use. Body in brass O-ring of the hexagonal plug in NBR Washer of the side plug in NBR Plate in brass Minimum and maximum working temperatures: 0°C, 90°C Threads: ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228) Available 3/8″ through 2″ with NBR seal, 3/8″ through 4″ with metal seal. SKU: N/A Categories: Non Return Valves, Spare Parts
