Our Firesure FM flowmeters are designed for sprinkler fire pump testing. They have FM approval and are simple and quick to install. Firesure FM is available in a range of sizes suitable for both horizontal and vertical pipes and in a wide range of flows scaled in both USGPM and dm³/min. They are available with either between flange or groove connections. These flowmeters are also available with LPCB approval.
pdf datasheet