Parker Server Blade 629 Hose
Parker’s 629 Server Blade Hose is the latest addition to our thermal cooling product line. This is a low-pressure, peroxide-cured EPDM hose. Ideal for use within thermal management systems. The construction offers greater flexibility and a reduced O.D. to allow for challenging hose routing. The specially formulated EPDM tube is designed for increased fluid purity, thermal resistance, and enhanced sealing. 629 hose features a cover designed for performance with flame and ozone resistance.
Features/Benefits
- Peroxide cured EPDM tube for enhanced sealing and fluid purity
- Small O.D. minimizes space claim
- Designed for flexibility and ease of routing
- Very tight bend radius
- UL94 V-0 flame resistance rated cover 150 psi working pressure with 4:1 safety factor

Cover Material
Synthetic rubber
Hose Cover Type
Smooth
Hose Inner Tube Material
Black EPDM Peroxide cured
Hose Reinforcement Material
One fiber braid
Maximum Operating Pressure
Up to 150 psi, Up to 1.03 MPa
Minimum Bend Radius
.6, .8 inch, 16.0, 19.1 mm
Specifications Met
UL94 V-0 Flame Resistance Rating
Compatible Fitting
N/A
Design Factor
4:1
Weight
.05-.08 lb/ft, .07-.12 kg/m