목록 본문 V63 / V66 Series Relief Valves Working Pressure : 6,000 psigCracking pressure : 50 to 6,000 psig-18 to 400℉(-28 to 204℃)Stainless Steel with FKM sealsDK-Lok 1/4 to 1/2 in. ODPipe thread 1/4 to 1/2 in.