ADAPTER; TYPE: TUBE ADAPTER 3/8" - THREAD 1/4" BSPT; TUBE OUTER DIAMETER: 3/8 IN; THREAD TYPE L1: 1/4" BSPT; THREAD TYPE L2: N/A; MATERIAL: GREY ACETALIC COPOLYMER; NOMINAL PRESSURE: 3 KG/CM2; CONNECTOR. FLUID: DISTILLED WATER FOR REFRIGERATION CIRCUIT