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Water Systems

Diaphragm Pump, EA1

Diaphragm Pump, EA1


Special Price $401.70


LabStrong Corporation
The LabStrong PU1190X1LS diaphragm pump is comparable to PU1190X1 diaphragm pump. The diaphragm pump can be used with Thermo Scientific Barnstead NANOpure, NANOpure Infinity Retrofit Kit , PU896X3, and NANOpure DIamond w
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The LabStrong PU1190X1LS diaphragm pump is comparable to the Thermo Scientific Barnstead* PU1190X1 diaphragm pump. The diaphragm pump can be used with Thermo Scientific Barnstead* NANOpure* Infinity Retrofit Kit (PU896X3) and NANOpure DIamond* water purification systems. The diaphragm pump is also used with the distribution Boost Pump (AY1268X1). The diaphragm pump provides outstanding quality at a lower cost than the competitor’s.

The function of the recirculation diaphragm pump in the Thermo Scientific Barnstead NANOpure water purification systems is to recirculate purified water during inactivity. The recirculation process helps to ensure water purity and allows for on-demand use of water. When the diaphragm pump is used as a distribution Boost Pump, it helps to compensate for longer tubing runs and for water storage reservoirs above the level of a NANOpure water purification system or feed source. The high-quality pump provides optimal flow rates, constant pressure, and quiet operation. 



Part Number: PU1190X1LS

Comparable Thermo Scientific Barnstead Part Number: PU1190X1

Product Type: Replacement Diaphragm Pump for Water Purification Systems

Compatible With: Thermo Scientific Barnstead NANOpure Infinity Retrofit Kit (PU896X3), NANOpure DIamond Water Purification Systems and distribution Boost Pump (AY1268X1)

Physical Dimensions (Length x Width x Height): 8.5 x 4 x 3.5 inches

Flow: .635 liters per minute at 50 PSI at 12 VDC

By-Pass Setting: 80 PSI

Pressure Switch: 65 to 70 PSI

Input Voltage: 12 to 24 VDC

Amps: 1.12 A at 80 PSI at 12 VDC

Wire Color: Red wire is positive and black wire is negative

Duty Rating: Continuous Duty

Media Use: Water (Diaphragm pump can be ran dry without damage)

Pressure Switch: Contains both N.C. and N.O. connections

Characteristics: Recirculates water in water purification systems and distribution.




*NANOpure, DIamond and Barnstead are either trademarks or registered trademarks of Thermo Fisher Scientific. LabStrong Corporation’s replacement pump is not affiliated with, nor supplied or sponsored by Thermo Fisher Scientific.



Additional Information

Manufacturer LabStrong Corporation
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