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Eastern
Centrichem |
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Built to
last. |
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Eastern Centrichem
single-stage and multi-stage centrifugal pumps
are designed for a wide variety of process
industry applications, pilot plant operations,
and laboratory uses. |
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And, just as important,
they are designed for long, dependable service. |
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Construction. |
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Each Centrichem
pump is close coupled for greater strength,
and comes ready to mount directly to a NEMA
56C, 143/5TC, or 182/4C motor. This design
eliminates the need for special baseplate
mountings, couplings, and complicated drives. |
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Pump chambers,
rear housings, covers and impellers are all
precision castings to ensure that the pump
walls are smooth. This avoids crevices which
can lead to product contamination. |
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Precision castings
also reduce flow resistance to a minimum.
This improves the hydraulic efficiency to
a level unmatched in pumps of this size. |
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Generous clearances
and the overhung shaft design of the single-stage
pumps enable them to handle corrosive liquids
that contain low percentages of solids. And
the mechanical rotary seals make these pumps
suitable for extensive applications with acids,
alkalis, and solvents. |
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Materials. |
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All models are
available in 316 stainless steel and some
in Hastelloy C. These materials are suitable
for a wide variety of acid and alkali solutions. |
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Operating
Limits. |
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Eastern's model
D and J pumps are rated at temperatures up
to 250 deg F, while models C and H can be
used in applications as hot as 450 deg F,
and viscosities up to 100 cps. |
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Engineering. |
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Pulsafeeder will
modify or adapt our Eastern pumps to meet
severe or unusual service conditions. We can
also manufacture specialized pumps to meet
specific application requirements. Contact
your local Eastern distributor for assistance
in determining what - if any - modifications
you need. |
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Eco
Gearchem |
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ECO Gearchem pumps
offer the reliability you need to safely handle
clear lubricating and non-lubricating liquids.
Extensive material availability provides versatility
for pumping low or high viscosity fluids over
a broad range of temperatures, pressures,
and corrosive services. Typical applications
for these self-priming, external-spur gear
pumps include chemical transfer, cyclic operations
and continuous production systems - both open-end
and closed-loop. They are well suited for
pilot plants, vacuum systems and metering
applications. |
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At the heart of
each ECO Gearchem pump are two tightly toleranced,
machine-generated spur gears consisting of
a drive and an idler gear. Self-priming capability
is accomplished by our closely toleranced
gears which evacuate air from the suction
piping. Gearchem pumps provide linear, pulsation-free
flows. And the pumps are bidirectional. This
lets you easily change flow direction. |
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We offer six models
with a maximum capacity of 60 USGPM (13.6
m 3 /h). Most models offer maximum differential
pressure of 100 psi (6.9 bar). ECO pumps are
designed for temperatures ranging from -100
F to +450 F (-73 C to +232 C). Gearchem pumps
are ideal for vacuum applications where system
pressures are as low as 0.1 mm Hg abs. |
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Isochem |
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Pulsatron
Please click
here for information |
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Series
M |
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| Series 'M' diaphragm metering
pumps combine all of the features and benefits
of our PULSAR hydraulically actuated diaphragm
metering pumps with the durability and affordability
of a mechanically actuated diaphragm metering
pump. |
| Superior Metering Capabilities: |
| Accuracy: +2% of setpoint |
| Worldwide Compliance: |
| Series M pumps are fully metric
and are designed to meet any country-specific
needs. Process and electrical connections
are available in English and Metric sizes. |
| State-of-the-art Control: |
| We've also developed leading-edge
control technologies to help you monitor and
regulate pump operation. Always with the same
goal in mind |
| TOTAL CUSTOMER SATISFACTION. |
| MODELS
AND RATINGS |
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Chem-tech
Series CTP Please click
here for information |
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Pulsa |
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Hydraulically
Actuated Diaphragm Metering Pumps |
| PULSA Series diaphragm metering
pumps have been an industry standard since
1936. Pulsafeeder's reputation in the marketplace
has been built on the reliability, flexibility,
and exceptional value that the PULSA Series
product line offers. |
| PULSA Series pumps are well
known for their rugged construction and years
of dependable performance. All internal parts
are manufactured to the highest standards.
Years of refinement have produced a design
that's not only reliable and efficient, but
exceptionally easy to service. |
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Pulsar |
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PULSAR diaphragm metering pumps
are a generational leap in metering pump design
- one that combines ALL of the IMPORTANT FEATURES
and BENEFITS you most desire. |
| Troublefree Operation:
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| Superior Metering Capabilities: |
Steady State: +0.5% of setpoint
Repeatability: +0.5% of setpoint
Linearity: +1.0% of full rating |
| Worldwide Compliance: |
| Pulsar is a fully metric pump
designed to meet any country-specific needs.
Process and electrical connections are available
in English and Metric sizes. |
| State-of-the-art Control: |
| We've also developed leading-edge
control technologies to help you monitor and
regulate pump operation. Always with the same
goal in mind: |
| TOTAL CUSTOMER SATISFACTION. |
| MODELS
AND RATINGS |
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