Extraflex is Hose Master's T321 spirally-welded, helical corrugated hose specifically designed to achieve extreme flexibility while maintaining good pressure ratings. The helical design facilitates draining and reduces in-line turbulence.
Unit of Measure

Specifications

Inside Diameter

5/8 in

Number of Braids

0 1 2

Outside Diameter (0 Braid)

0.85 in

Outside Diameter (1 Braid)

0.91 in

Outside Diameter (2 Braids)

0.96 in

Minimum Static Bend Radius

1.2 in

Minimum Dynamic Bend Radius

3.9 in

Maximum Working Pressure (0 Braid)

28 psi

Maximum Working Pressure (1 Braid)

910 psi

Maximum Working Pressure (2 Braids)

1422 psi

Burst Pressure (1 Braid)

3640 psi

Burst Pressure (2 Braids)

5688 psi

Weight Per Foot (0 Braid)

0.19 lb

Weight Per Foot (1 Braid)

0.32 lb

Weight Per Foot (2 Braids)

0.46 lb