FMI’s miniature “H” Series Pump Heads are now available with
an isolation gland to provide a fluid barrier between the pumped process fluid
and atmosphere. These pumps are ideal for maintenance-free dispensing of saline
based reagents, buffers & wash fluids, slurries, abrasive fluids, fluids
with particulates, inks, pigments, anaerobic fluids, dialysate used for
hemodialysis, and much more. Isolation gland pumps have a pair of extra ports
which are connected to a fluid source (either liquid or gas). The fluid flowing
through the gland ports provides a barrier which isolates the pumped process
fluid from the seal area and atmosphere. The isolation gland is easily
connected to the “barrier” liquid or gas source via barbed fittings.
FMI’s “H” Series Pump Heads can be configured with all of
FMI’s drive options including AC, DC, hazardous duty, pneumatic & stepper,
as well as programmable dispensing systems.
Fluid Metering, Inc.