ZM Technologies manufactures and sells many different Centrifugal and Positive Displacement sanitary pumps, like the "C"-Series centrifugal pump (Tri-Clover® type) and the Circumferential Piston PD Pump (Waukesha® type).
Our repair facility is equipped to remanufacture all of these pumps to new O.E.M. tolerances.
EH-Series Centrifugal Pumps
ZM Technologies manufactures a rugged, non-clogging centrifugal sanitary pump, the EH-Series pumps. These pumps are manufactured in the USA.
• 3EH Pump: 3x4-10 - with Bow-Tie Impeller - Difficult to clog.
• 4EH Pump: 4x6-12 - with Bow-Tie Impeller - Difficult to clog.
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Complete pumps can be purchased. These pumps are in stock, or readily available. Pumps can be provided with or without motors..
Seal Configurations
For mechanical seal specifications for the EH-Series pump, see image below:
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Pump Dimensions
For dimensions on the EH-Series pump, see image below:
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Pump Customization
Many performance upgrades are offered for EH-Series pumps:
Oil Bath Conversion - Convert pump bearing housing to oil lube, instead of grease lube. This improves bearing life, which provides better pump wear and improved reliabilty.
ZMT Seal Conversion - Convert pump seals to the flushless, a more rugged ZMT engineered seal.
Wearbility Upgrade - Convert pump to a hardened body with a hardened impeller for up to 4 times better life .
Different inlet/outlet fittings, shaft materials, seal configurations, and bearing isolators can all be provided with any pump.
Our internal engineering, and our machine shop's capabilities, give ZMT the ability to customize your EH-Series pump to suit your needs.
Contact factory for copies of pump curves and dimensional information, or see the download section of this website.
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