Features
- Flow range 1.5-8 GPM to 15-200 GPM
- Bronze or stainless steel bodies
- Frequency or 4-20 mA output
- Electronic displays and controllers
- Max. pressure 580 PSIG
The DRB and DPE series turbine wheel
flowmeters are an economical yet very
reliable solution for measuring liquid flows
in pipes up to 3 inches in diameter. The
unique insertion impeller design
protrudes minimally into the flow stream
which minimizes head loss and allows
measurement of dirty liquids, and liquids
with high solid content, without risk of
failure. The DRB and DPE series feature a
PVDF impeller supported on a sapphire
bearing system which provides an
exceptionally long life and excellent
chemical resistance properties. The DRB
and DPE series are available with either
bronze or stainless steel threaded bodies.
A Hall effect sensor detects the passing of
permanent magnets imbedded in the
impeller blades. The output of the Hall
sensor is converted to a linear pulse or
4-20 mA signal. Optionally, a variety of
displays and controllers is available to
provide flow rate indication, analog
outputs and programmable setpoint
switches. The DRB and DPE series
combination of simple, reliable design and
variety of body materials and electronics
options makes them a sure solution for the
toughest flow metering applications.