Parker Hannifin Corporation
Parflex Division
Ravenna, Ohio
187
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Index
Polyurethane Tubing
UM 6 x 4 – 0100
Package Quantity
Tube I. D. in millimeters
Tube O. D. in millimeters
Metric Polyurethane
How to order Parflex metric polyurethane tubing
Example: UM 6x4-0100
Metric Polyurethane Tubing
Series U: Polyether Base
Part
Number
Nom.
Tube
O. D.
mm.
Nom.
Tube
I. D.
mm.
Wall
Thick
mm.
Working
Pressure
at 23°C
bar
Min.
Burst
Pressure
at 34°C
bar
Coil Length
ft. (m)
Weight
lbs.
Per
100ft.
UM4x2.5-0100
UM4x2.5-0250
UM4x2.5-0500
4
2.5
0.75
9
26
100 (30.5m)
250 (76.2m)
500 (152.4m)
0.06
(.027)
UM6x4-0100
UM6x4-0250
UM6x4-0500
6
4.0
1.00
9
26
100 (30.5m)
250 (76.2m)
500 (152.4m)
1.23
(.558)
UM8x5-0100
UM8x5-0250
UM8x5-0500
8
5.0
1.50
9
26
100 (30.5m)
250 (76.2m)
500 (152.4m)
2.40
(1.09)
UM10x6.5-0100
UM10x6.5-0250
10
6.5
1.75
9
26
100 (30.5m)
250 (76.2m)
3.55
(1.61)
UM12x8-0100
UM12x8-0250
12
8.0
2.00
9
26
100 (30.5m)
250 (76.2m)
4.92
(2.23)
Part
Number
Nom.
Tube
O. D.
in.
Nom.
Tube
I. D.
in.
Nom.
Wall
Thick
in.
Max.
Working
Pressure
at 73° F
PSI
Min.
Burst
Pressure
at 73° F
PSI
Min. Bend
Radius
Weight
lbs.
Per
100ft.
HUFR-4-045-XX-0500
1/4
.160
.045
175
525
1/2
1.58
HUFR-6-062-XX-0500
3/8
.251
.062
150
450
3/4
3.33
HUFR-8-090-XX-0250
1/2
.320
.090
160
475
1
6.33
HUFR MicroWeld™ Tubing
Tube:
Flame retardant, abrasion resistant, high
durometer specially formulated ether
based polyurethane
Colors:
Black (BK), Blue (BL), Green (GN), White
(WH). Other colors available upon request
Temperature Range:
-40°F to +180°F (-40°C to +82°C)
Packaging:
Cartons; 250ft or 500ft
Industry Standards:
UL94 V-2 flame rating
Fittings:
Push-to-Connect; (contact
the Parker Brass Products
Division for availability)
Note:
Working pressure and burst pressure are at 73°F (23°C). Burst data was obtained in carefully controlled test conditions.
Use this information for comparison only. Actual performance may vary with different media and working conditions.
Pressure ratings lower at elevated temperatures.
“XX” denotes color code
# Metric sizes available upon request. Contact Parflex