Pyroflex® Hot Tar & Asphalt II
Product Specifications
Application
For the transfer of high temperature petroleum-based
materials such as tar, asphalt and hot oils. It is suitable for
suction and discharge service on tank trucks, tank cars or at
bulk stations. Heat resistant tube and aramid reinforcement.
(
Hot oils only rated to 200˚F/93˚C)
Construction Tube
Black Nitrile (special heat resistant) synthetic rubber
RMA Class A (High Oil Resistance)
Cover
Black Wingprene® synthetic rubber RMA Class A (High Oil
Resistance) with spiral red stripe
Reinforcement
Spiral-plied aramid with wire helix
Temperature Range
-25
˚F to 350˚F (-32˚C to 177˚C)
Packaging
100’
lengths, coiled and polywrapped
Branding (Spiral)
Example: Continental ContiTech Pyroflex® Hot Tar and
Asphalt II 150 psi
Couplings
Contact fitting manufacturer for proper fitting
recommendation and coupling procedure.
Order Codes
543-118
Pyroflex® Hot Tar & Asphalt II
SAP #
ID
Nom. OD
Max. WP
Bend Radius Vacuum HG Weight
Black
in.
mm in.
mm psi
MPa in.
mm in.
mm lb./ft.
kg/m
20017573 1
f
38.1 2.08 52.8 150 1.03 4
102 29 737 1.04 1.55
20017574 2
50.8 2.60 66.0 150 1.03 5
127 29 737 1.33 1.98
20046059 2
f
63.5 3.09 78.6 150 1.03 6
152 29 737 1.67 2.49
20017578 3
76.2 3.65 92.8 150 1.03 7
178 29 737 2.23 3.32
20017580 4
101.6 4.68 118.8 150 1.03 10 254 29 737 2.91 4.34
Air & Multipurpose
General Purpose
Heavy Duty
Push-on
Chemical Transfer
Cleaning Equipment
Food
Transfer
Washdown
Marine
Material Handling
Abrasives
Bulk Transfer
Cement & Concrete
Mining
Petroleum
Aircraft Fueling
Dispensing
Dock
Transfer
Spray
Steam
Vacuum
LPG Delivery
Water
Discharge
Suction & Discharge
Washdown
Welding
Coupling Systems
Equipment
Appendix
206
Petroleum
Transfer