Parker Hannifin Hose Products” Compact Spiral Hose offers 5,000 PSI and 6,000 PSI hose performance in a compact design to deliver measurably greater routing, installation, size, weight and service life advantages compared with conventional SAE spiral hose. Combined, these benefits create considerable material, shipping and inventory cost savings for customers. The hydraulic hose is being touted as the most significant innovation in the hose & tube segment since the introduction of No-Skive fittings more than 25 years ago. The 787TC (5,000 psi) and 797TC (6,000 psi) compact spiral hose is available in sizes -8, -10, -12 and -16. Both hose lines will be extended at a future date to include larger sizes. The hose features a new high-performance inner tube that made it possible to refine, redesign and significantly reduce overall hose construction. As such, the hose has half the bend radius and a nearly 30 percent smaller O.D. than conventional SAE spiral hose. It also requires one-third less effort to bend. As a result, bends can begin sooner. According to Parker, this reduces the total amount of hose needed by 20-55 percent (depending on the application).