HVAC-system pumping; light industrial / process pumping (water or glycol based). Full redundancy applications.
This line of Armstrong 4312 TWIN pump has been discontinued. However, related data and documentation are still available for download below. Also, please see our current products for related applications at the bottom of this page.
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Design Envelope 4312 Twin Pumps
Design Envelope 4392 Twin Pumps
Design Envelope 4322 Tango Pumps
Design Envelope 4372 Tango Pumps
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