Food Grade/Sanitary Hose is generally used for the transfer of food grade and pharmaceutical products. The hose is a smooth PTFE inner tube or food grade rubber, with an EPDM rubber cover, with multiple polyester and helix wire reinforcement. All types of stainless steel and Teflon® lined end fitting configurations are available. Full vacuum rated. Working pressures range from 150 psi to 500 psi. Temperature range is from -40°F. to +350°F. Standard sizes range from 1/2" through 4" I.D. A variety of size, length and end fitting configurations are available.