Hyperline SB is a smoothbore, medium wall premium grade, seamless extruded PTFE Tube with a Grade 304 Stainless Steel Wire Braid. The choice of the PTFE polymer, together with the extrusion, heat treatment and quality control programmes, is designed to produce the best quality PTFE tube possible, ensuring minimum permeation and maximum flexibility. This range of Hyperline SB PTFE hose has been developed for general purpose use. Hyperline SB has a smooth bore, permitting fast, clean fluid flow, but is limited in flexibility and kink resistance, particularly in bore sizes above 1/4”. For flexibility Hyperline V is preferred. For flexibility and flow, Hyperline FX is preferred. Hyperline SB, SS - Natural PTFE Tube, external 304 Stainless Steel Wire Braid.
Hyperline SB, AS, SS - Antistatic (AS) grade PTFE liner tube
Hyperline SB, DB - Double Braid of Stainless Steel Wire (Hyperline SB, DB).

The temperature rating is from -70° to +260°C, but the Maximum Working Pressure (MWP) must be reduced by 0.5% for each 1°C above 130°C. The Pressure Ratings are as listed and adjusted for temperature, for the Stainless Steel grades. If higher working pressures are required, a double braid hose can be requested, to special order. Hyperline SB is not designed for vacuum resistance, and Hyperline FX is more suitable for such applications. The smaller sizes of Hyperline SB may be fully or partly vacuum resistant, dependent upon the application conditions. Hyperline SB is not designed for High Pressure Gas applications (above 140 Bar or 2000 psi). A specially processed hose design is required. For advice, consult OPW market.

Assembly of Hyperline SB to standard Hydraulic End Fittings, together with Ferrules supplied by OPW market is straightforward