Armstrong Fluid Technology has expanded its family of new Constant Speed Vertical-In-Line Fire Pumps with a maximum 500 USGPM flow for both 60hz and 50hz markets and featuring new high-pressure ratings of up to 160PSI. Armstrong Vertical-In-Line Fire Pumps eliminate the need for offset piping and motor realignment. They also use less floor space than comparable Horizontal Split Case designs.
Armstrong vertical-in-line fire pumps
![FireSet Vertical In Line (1).jpg](http://www.pmmag.com/ext/resources/2025/01/FireSet-Vertical-In-Line-(1).jpg?1738775123)
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