... valve and a relief valve Model YCC-1,2,3 Control-Chek ValveAvailable Size: 50A-600A ItemsYCC-1YCC-2YCC-3Applicable fluidWater ... Business Type: Manufacturer, Trading Company, AgentProducts/Service: casting part,valve,flow meter,gear box,machine part,etc. and processing also available ... Main Customers: SAMYANG VALVE, KUMGANG, VALMAC, AUTO FLOW, etc.Export Percentage: 71% - 80%