When process chemicals need to be
dispensed
in a plant, engineering for special chemical dispensing systems may be required. Wastech
engineers have designed a variety of chemical dispensing systems
using PP, PVC, Teflon and stainless steel piping materials. All
types of pumps can be used, depending upon the application.
Monitoring requirements may include leak detection, access
security, flow, pressure, temperature, or other parameters. The
enclosure may be thermal plastic or stainless steel in either a
cabinet or a pump skid.
The units illustrated above
required a proportional pulsed air operated pump responding to a 4-20 mA
signal. Air operated pumps are normally on/off devices, so Wastech engineers
offered this design to eliminate the need for an expensive SCR
or VFD component. Additional components in these cabinets
include calibration columns, pulse dampeners, pressure sensors,
and filtration canisters.
Remember that Wastech offers
experienced process engineers to support your needs. Get
Wastech's
Paul Nicolas, Herand or Richard involved.
By the way, Wastech has just hired Harold Sipe, formerly
with George Fischer Heat Exchangers, as a process engineer.
Another investment to support the needs of our customers.
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