WATER
Air &
Multipurpose
General Purpose
Heavy Duty
Push-on
Chemical
Transfer
Cleaning
Equipment
Food
Transfer
Washdown
Marine
Material
Handling
Abrasives
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Cement & Concrete
Mining
Petroleum
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Discharge
Suction &
Discharge
Washdown
Welding
Coupling
Systems
APPENDIX
221
spiraflex
®
RED
MEDIUM duty
APPLICATION:
CONSTRUCTION
TUBE:
COVER:
REINFORCEMENT:
TEMPERATURE:
PACKAGING:
BRANDING:
COUPLINGS:
NON-STOCK/SIZES:
ORDER CODES:
For medium-duty discharge applications in mining, construction, industry, agriculture and
marine service. Limited oil and chemical application.
Black Pliovic
®
/Nitrile rubber tube
Red Pliovic, MSHA 2G-14C/16
Spiral synthetic yarn, one layer longitudinal synthetic yarn
-10°F to 150°F (-23°C to 66°C)
300’ continuous one piece, coiled and banded
Example: Goodyear
®
Spiraflex
®
Red 2” (50.8 mm) 150 psi WP (1.00 Mpa), Flame Resistant,
USMSHA 2G-14C/16. Made in USA
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
For special production run minimum requirements, see Appendix D.
537-521
Product Specifcations
ID
NOM. OD
MAX. WP
WEIGHT
in.
mm.
in.
mm.
psi
Mpa
lb./ft.
kg./m.
spiraflex
®
red
medium duty
1½
38.1
1.71
43.4
150
1.03
0.23
0.34
2
50.8
2.24
56.9
150
1.03
0.36
0.54
2½
63.5
2.79
70.9
150
1.03
0.41
0.61
3
76.2
3.29
83.6
125
0.86
0.46
0.68
4
101.6
4.32
109.7
100
0.69
0.73
1.09
6
152.4
6.40
162.6
100
0.69
1.18
1.76
Note: Working pressures are rated at 72°F.