HIC International Co offers Quick Release Double Check Valve. HIC International Co has received ISO 9001 certifications. Quick Release Double Check Valve ensures instant, positive and leak proof connections in services such as compressed air, hydraulic fluids, liquids etc. Quick Release Double Check Valve is made from brass / carbon steel. It is suitable to withstand working pressures from 200psi to 5000psi. This valve is also available on other ranges. The temperature range of this valve is from -25 degree centigrade to 300 degree centigrade.