155420

The 155420 is a RFI visual indicator liquid flow Sensor with polypropylene body. This is RotorFlow in its most basic form and a bright orange rotor turning with fluid flow. It is simple, direct and reliable. Flow rate is estimated or simply confirmed by viewing the speed of the turning rotor. Either port may be used for incoming flow and bayonet mounting lens is easily removed for quick cleanout. RFI type RotorFlow sensor is easy to see, easy to install and easy to afford. As liquid passes through the RotorFlow body the rotor spins at a rate proportional to flow. RotorFlow Indicators may be mounted with flow entering either port. At low flow rates the performance is optimized by positioning ports at the top of the unit in a horizontal plane.

• Ceramic rotor pin
• Polysulfone lens
• Glass reinforced polypropylene low flow adaptor
• 1/4" NPT female port size
• 150micron Recommended filtration

Applications

Sensing & Instrumentation