Page 5 - HBD_THC_19633.qxd (Page 1)

5
FlexKing Type DE – The most rugged of the two-ply
FlexKing. It has an unequaled reliability record for
performance under the most severe conditions. It resists
rupture and flex-fatigue and is mildew and rot proof. It
features a double-ply of neoprene coated polyester fabric and
a helical wire reinforcement. It’s also available in single ply
construction – FlexKing SE.
FlexKing Type DFG – Designed for hot air handling of fume
and exhaust control. Type DFG features a double ply of
neoprene coated fiberglass fabric and a helical wire
reinforcement. Fiberglass ducting has good flexibility, but is
not recommended for severe continuous flexing. It has
excellent flame-resistant qualities.
For Assistance: 800/835-0682 or E-Mail: info@hbdthermoid.com
Type DE
Hose Inside Diameter (inches) 2 3 4 5 6 7 8 10 12 14 16 18 20
Weight (lbs./ft.) .24 .41 .62 .66 .80 .88 .96 1.16 2.0 2.36 2.75 3.09 3.44
Inside Bend Radius (inches) .625 .625 1.0 1.0 1.5 1.75 1.75 2.0 2.5 3.0 3.5 4 4
Length Required for 180° Bend (inches) 9.2 12.5 15 18 23 25 29 38 46 62 72 80 85
Minimum Burst Pressure (psig) 65 50 44 40 36 30 25 20 15 13 12 11 10
Internal Working Pressure (psig) 16 13 11 10 9 7.5 6 5 3.75 3.25 3 2.75 2.5
Crush Resistance (lbs./ft.) 490 280 550 360 800 700 600 500 400 360 300 200 190
Axial Tensile Strength (lbs.) 600 800 1000 1200 1400 1700 2000 3000 3600 6000 7000 8000 9000
Retracted Length (in./ft.) 6 6 5 5 4.75 4.75 4.75 4.5 4.5 3.5 3.5 3 3
Neg. Pressure Req. to Collapse (hg.in.) 24 23 22 21 16 14 11 12 10 8 7 5 5
Operating Temperature Range -40°F to +250°F
Type DFG
Hose Inside Diameter (inches) 2 3 4 5 6 7 8 10 12
Weight (lbs./ft.) .31 .46 .56 .71 .90 .96 1.08 1.33 2.04
Inside Bend Radius (inches) .75 .75 1 1 1.5 1.5 1.5 2 2.5
Length Required for 180° Bend (inches) 10 13 18 20 24 27 29 38 48
Minimum Burst Pressure (psig) 56 50 40 38 36 34 32 30 20
Internal Working Pressure (psig) 14 12.5 10 9.5 9 8.5 8 7.5 5
Crush Resistance (lbs./ft.) 490 280 550 360 800 700 600 500 400
Axial Tensile Strength (lbs.) 225 340 450 560 680 790 900 1130 1350
Retracted Length (in./ft.) 5 4.5 4 3.5 3.25 3.5 3.75 3 3.25
Neg. Pressure Req. to Collapse (hg.in.) 24 23 22 21 20 17 12 12 11
Operating Temperature Range -40°F to +250°F
* FlexKing Type DE is normally available in 25 foot lengths, however this product can be ordered in a range of diameter sizes and lengths.
* FlexKing Type DFG is normally available in 25 foot lengths, however this product can be ordered in a range of diameter sizes and lengths.
* Contact Customer Service for complete details.