Item#=HM2H Weight=28

Factory Mutual Approved

NH - National Hose Thread
Also NST

The 2 1/2" Hose Monster is used for fire pump testing, rooftop standpipe testing, fire flow testing and flushing. It includes the built-in pitot system, flow chart and warranty card.

Other accessories are usually required and will vary depending on the intended application. The Hose Monster is intended to be used with a hose and should not be attached directly to a hydrant.