Champion Fiberglass 4 Inch ID Belowground Radius Elbow
Champion Fiberglass 4 Inch ID Belowground Radius Elbow
SKU:BRI-744d28
High-quality 4-inch fiberglass elbow for below-ground installations, compliant with UL standards.
Regular price
$39.99
Regular price
Sale price
$39.99
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per
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The Champion Fiberglass 4 Inch ID Belowground Radius Elbow is a high-quality, durable conduit fitting designed for below-ground installations. Manufactured with the single circuit filament winding process, this elbow features a standard wall thickness and a 90º angle, making it ideal for bridge conduit systems. With a 36-inch radius and plain end design, it meets UL standards and is suitable for temperatures ranging from -60ºF to 250ºF. Champion Fiberglass assures quality through ISO 9001:2008 certification, offering a reliable solution for institutional and government procurement needs.

Product Specifications
Dimesional Attributes M
4.14 in | 105 mm
Dimesional Attributes Nominal Size
4 in
Dimesional Attributes O Tangent Min
6 in | 152 mm
Dimesional Attributes R Radius Min
36 in | 914 mm
Features
Most Commonly used.
General Information
Fiberglass Conduit Specifications for Use Below GroundThe conduit shall be fiberglass conduit, also known as Reinforced Thermosetting Resin Conduit (RTRC), manufactured using the single circuit filament winding process. Multi circuit windings are not allowed. The conduit shall have a winding angle as close as possible to 54.75 degrees.The resin system shall be epoxy based, with no fillers, using an anhydride curing agent. The fiberglass shall consist of continuous E-glass roving. The conduit shall not contain any halogen compounds containing chlorine, bromine, fluorine and iodine in more than trace amounts when burning.Conduit and elbows shall be manufactured from the same resin/hardener/glass systems manufactured by the same filament wound system.Fiberglass conduit fittings and accessories shall be manufactured using one of two manufacturing procedures. The first method shall use the same process, methods, and components as used to manufacture the fiberglass conduit. The second method shall use the compression molding process, Sheet Molding Compound (SMC), for the manufacture of the finished component. The SMC material shall be a vinyl ester resin with +30% reinforcement of glass. The glass fibers should be approximately 1" in length. The SMC material shall be fire resistant to UL 2515.Conduit shall be integral bell and spigot or bonded coupling and spigot.Conduit, elbows and fittings are specified for use throughout a temperature range of -60ºF (-51ºC) to 250ºF (121ºC).Manufacturer shall have a current Certificate of Compliance, issued by an independent and accredited company, with an ISO 9001:2008 Quality Management System.
Specifications Angle
90 º
Specifications Brand
Champion Fiberglass®, Inc.
Specifications Color
Black
Specifications Conduit Type
Elbow
Specifications Industry Standardscertifications
Underwriters Laboratories (UL)
Specifications Style
Plain End Elbow
Specifications Type
ID Belowground (Tubular) Radius Elbow
Specifications Wall Thickness
Standard Wall
Specifications Weight
1.68 kg | 3.91 lb