Heavy duty refinery and petrochemical applications
require heavy duty solutions. DDHF pumps are specifically
designed to handle high pressures, elevated temperatures
and fluids with low specific gravity, delivering exceptional
performance in extreme environments where pressures
could reach 500 bar and temperatures may hit 450°C.
The design is based on the double casing BB5 pump
design and complies with API 610. The design features
include an internal volute casing and a back-to-back
impeller configuration, simplifying maintenance,
reducing downtime and guaranteeing pump reliability.
These pumps are widely used in refinery and
petrochemical applications such as hydrocracking
processes, reactor feeds, ammonia and urea, as well
as boiler feed servi