OMEGA Engineering,Inc.

OMEGAFLEX®
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Unreinforced Polyurethane Tubing

TYTF Omega╒s Polyurethane tubing is available in two different formulations: TYUS polyester and TYUTH polyether. TYUS polyester tubing is extremely durable, resisting both abrasion and flex fatigue. It remains flexible and transparent even at low temperatures. TYUS polyester tubing is highly resistant to aliphatic hydrocarbons and petroleum products; however, it is NOT recommended for use with water-based solutions.

TYUTH polyether tubing is more flexible than TYUS polyester tubing and is the formulation utilized in select peristaltic pump applications. Like TYUS polyester tubing, TYUTH polyether tubing also has excellent abrasion resistance and remains flexible at low temperatures.
Note: All are transparent, except ester in 5/16 x 3/16, 3/8 x 1/4, and 1/2 x 3/8 sizes, which are translucent white. All ester (@75°F) are also available in black (-BK), red (-R) and blue (-BU). 1/8 x 1/16, 5/32 x 3/32, and 1/4 x 1/8 size ester are also available in green (╨GN) and yellow (╨Y). Add appropriate suffix to the end of the standard part number when ordering. No additional charge. Ordering Example: TYUTH-1238-100 100 ft, 1/2 OD, 3/8 ID, 1/16 wall, unreinforced Polyurethane Tubing, $88.



Typical Specifications*

Ester Ether
  24°C (75°F) 23°C (73°F) 23°C (73°F)
Hardness, Shore A±5 96 85 75
Specific Gravity 1.15 1.18 1.13
Tensile Strength, PSI 7,974 6,000 3,500
Ultimate Elongation % 450% 550% 700%
Operating Temperature Range -18° to 82°C
(0 to 180°F)
-57 to 84°C
(-70 to 185°F)
-57 to 79°C
(-70 to 175°F)
*Specifications listed are meant only as a guide. Each user must test the tubing under their operating conditions to determine the tubing╒s suitability for the particular application.


To Order (Specify Model Number)
Model No. Price O.D.
(in.)
I.D.
(in.)
Std
Length (ft.)
Wall
(in.)
Working PSI
@ 75°F
Working PSI
@73°F
lbs/100 ft
TYUTH-71614-100 $102 7/16 1/4 100 3/32  34 5-1/2
TYUTH-1214-100 145 1/2 1/4 100 1/8 40 8
TYUTH-1214-500 725 1/2 1/4 500 1/8 40 8
TYUTH-716516-100 75 7/16 5/16 100 1/16 22 4
TYUTH-916516-100 164 9/16 5/16 100 1/8 36 9-1/4
TYUTH-1238-100 88 1/2 3/8 100 1/16 20 5
TYUTH-91638-100 137 9/16 3/8 100 3/32 26 7-3/4
TYUTH-5838-100 198 5/8 3/8 100 1/8 32 11
TYUTH-5838-500 990 5/8 3/8 500 1/8 32 11
TYUTH-58716-100 136 5/8 7/16 100 3/32 24 9
TYUTH-5812-100 114 5/8 1/2 100 1/16 16 6
TYUTH-5812-500 570 5/8 1/2 500 1/16 16 6
TYUTH-3412-100 246 3/4 1/2 100 1/8 26 13-1/2
TYUTH-131658-100 209 13/16 5/8 100 3/32 18 11-1/2
TYUTH-7858-100 293 7/8 5/8 100 1/8 22 16
TYUTH-134-50 336 1 3/4 100 1/8 20 18-1/2
TYUTH-11878-50 394 1-1/8 7/8 100 1/8 18 21
TYUTH-1141-50 434 1-1/4 1 100 1/8 16 23-1/2


1/16" to 1/4" ID TUBING
Model No. Price OD
(in.)
ID
(in.)
Std
Length (ft.)
Wall
(in.)
Working PSI
@ 75°F
Working PSI
@ 73°F
lbs/cft
TYUS-18116-100 $12 1/8 1/16 100 1/32 100   1/2
TYUS-18116-500 63 1/8 1/16 500 1/32 100   1/2
TYUS-31618-100 16 3/16 1/8 100 1/32 100   7/8
TYUS-31618-500 82 3/16 1/8 500 1/32 100   7/8
TYUS-1418-50 17 1/4 1/8 50 1/16 100   2
TYUS-1418-100 34 1/4 1/8 100 1/16 100   2
TYUS-1418-500 170 1/4 1/8 500 1/16 100   2
TYUS-14532-500 127 1/4 5/32 500 0.045 62   15/8
TYUS-14316-100 22 1/4 1/8 100 1/32   55-1/4 551/4
TYUS-14316-500 111 1/4 3/16 500 1/32   55 11/4
TYUS-14316-50 24 5/16 3/16 50 1/16 82   23/4
TYUS-14316-100 46 5/16 3/16 100 1/16 82   23/4
TYUS-516316-500 240 5/16 3/16 500 1/16 82   23/4
TYUS-51614-100 27 5/16 1/4 100 1/32 25   13/4
TYUS-3814-50 29 3/8 1/4 50 1/16 82   31/2
TYUS-3814-100 57 3/8 1/4 100 1/16 82   31/2
TYUS-3814-500 290 3/8 1/4 500 1/16 82   31/2
TYUS-71614-100 96 7/16 1/4 100 3/32   95 51/2
TYUS-1214-100 126 1/2 1/4 100 1/8   110 8
TYUS-1214-500 630 1/2 1/4 500 1/8   110 8
TYUS-716516-100 69 7/16 5/16 100 1/16   65 4
TYUS-916516-100 149 9/16 5/16 100 1/8   100 91/4
TYUS-1238-50 39 1/2 3/8 50 1/16 82   5
TYUS-1238-100 78 1/2 3/8 100 1/16 82   5
TYUS-91638-100 120 9/16 3/8 100 3/32   75 73/4
TYUS-5838-100 173 5/8 3/8 100 1/8   90 73/4
TYUS-5838-500 866 5/8 3/8 500 1/8   90 103/4
TYUS-58716-100 119 5/8 7/16 100 3/32   65 103/4
TYUS-5812-50 51 5/8 1/2 50 1/16   40 81/2
TYUS-5812-100 100 5/8 1/2 100 1/16   40 6
TYUS-5812-500 510 5/8 1/2 500 1/16   40 6
TYUS-3412-100 215 3/4 1/2 100 1/8   75 6
TYUS-131658-50 95 13/16 5/8 50 3/32   52 131/2
TYUS-131658-100 182 13/16 5/8 100 3/32   52 111/2
TYUS-7858-100 255 7/8 5/8 100 1/8   60 111/2
TYUS-134-50 150 1 3/4 50 1/8   55 16
TYUS-134-100 293 1 3/4 100 1/8   55 181/2
TYUS-11878-100 345 11/8 7/8 100 1/8   40 181/2
TYUS-1141-50 195 11/4 1 50 1/8   45 207/8
TYUS-1141-100 378 11/4 1 100 1/8   45 231/2
TYUTH-18116-100 12 1/8 1/16 100 1/32   80 1/2
TYUTH-18116-500 61 1/8 1/16 500 1/32   80 1/2
TYUTH-31618-100 17 3/16 1/8 100 1/32   105 7/8
TYUTH-31618-500 84 3/16 1/8 500 1/32   105 7/8
TYUTH-1418-100 38 1/4 1/8 100 1/16   80 2
TYUTH-1418-500 188 1/4 1/8 500 1/16   80 2
TYUTH-14316-100 25 1/4 5/32 500 0.045   40 15/8
TYUTH-14316-500 125 1/4 3/16 100 1/32   40 11/4
TYUTH-516316-100 50 5/16 3/16 100 1/16   65 23/4
TYUTH-516316-500 252 5/16 3/16 500 1/16   65 23/4
TYUTH-51614-100 30 5/16 1/4 100 1/32   30 13/4
TYUTH-3814-100 62 3/8 1/4 100 1/16   55 31/2
TYUTH-3814-500 309 3/8 1/4 500 1/16   55 31/2
Ordering Example: TYUS-1141-100, 100 feet of tubing, 1 1/4 OD, 1" ID, 1/8" wall, $378.
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