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JENNINGS VACUUM HEATING PUMP MANIFOLD TYPE |
JENNINGS VACUUM HEATING PUMP PIPED UP TYPE |
JENNINGS VACUUM HEATING PUMP UNIT TYPE 3600 RPM |
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JENNINGS VACUUM HEATING PUMP UNIT TYPE 1800 RPM |
NASH TYPE CSM VACUUM HEATING PUMP SERIES 20 |
NASH TYPE CSM VACUUM HEATING PUMP SERIES 40 |
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NASH TYPE CSM VACUUM HEATING PUMP SERIES 60/100 |
NASH TYPE CSI VACUUM HEATING PUMP SERIES 10/20/40 |
NASH TYPE CS CONDENSATION PUMP SERIES 10/20/40/50 |
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JENNINGS UNIT TYPE CONDENSATION PUMP | NASH COMBINATION BOILER FEED AND AIR REMOVAL UNIT |
NASH TYPE CSC VACUUM HEATING PUMP SERIES 60/100 |
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NASH TYPE CSM 40 GLAND EXHAUSTER |
The Nash Engineering Company also made many larger or custom designed vacuum and condensate return units that are not shown here. When inquiring about these special units, please provide us with the unit’s SIZE NUMBER and TEST NUMBER. This information is found on the unit’s brass nameplate. It is also very helpful to send us pictures of the equipment. Records of very old units may not be complete, and would not reflect any changes made after installation.