DEF Hose Designed for Durability and Flexibility
Diesel Exhaust Fluid must be dispensed
to a diesel-powered engine into an onboard tank separate from the vehicle’s fuel
tank. DEF is a urea and water-based solution sprayed into the exhaust of modern
diesel engines to convert smog-forming nitrogen oxide into harmless water and
nitrogen. DEF is sensitive to temperature changes and requires unique components
for safe handling. For example, Engineers at Parker Hannifin Corporation
designed Husky's DEF hose tube and cover with black customized peroxide-cured
EPDM, an extremely durable synthetic rubber that will avoid DEF contamination. Other
features of Husky DEF dispensing hose include:
- Brass external crimp ferrule
- Recommended for electric pumps or dispensers
- Supplied without static wire
- Engineered for dispensing DEF where UL approval is not required
- Inspected for pressure up to 50 psi
Growing Market for DEF
More engines that require the use of
DEF are expected to come into use over the next several years. In addition to
diesel engines on heavy trucks and buses, the U.S. Environmental Protection
Agency (EPA) mandate to reduce nitrogen oxide from diesel exhaust also applies to
off-road diesel engines including all agricultural and heavy construction
equipment. Get pricing information for
all Husky and Benecor DEF products at 800-325-3558 or sales@husky.com