Gems Sensors & Controls RFI Type Visual Flow Indicator

Last Updated: 31/05/2020

Gems Sensors & Controls 155480


Usually ships in 1 to 2 weeks

Part Number: 155480 Categories: ,
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  • Sensor TypeRotorFlow
    Low Flow Range (GPM)1.5 – 12.0
    Standard Flow Range (GPM)4.0 – 20.0
    Flow Range (GPM)1.5-20.0
    Body MaterialPolypropylene
    Port Size1/2″ NPT Female
    Maximum Pressure (PSI)100
    Minimum Temperature (°F)-20
    Maximum Temperature (°F)180
    Wetted MaterialsPolypropylene, Ceramic, PPS Composite, Polysulfone, Buna N (Low Flow Adapter – Polypropylene)
    ApprovalsUL Recognized, CE, CUL Recognized
    Recommended Filtration150 micron


    This is RotorFlow® in its most basic form — a bright orange rotor turning with fluid flow. 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® sensors are easy to see, easy to install and easy to afford. 

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    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm

    Setup, Configuration and Technical Support of our Products are FREE.

    We help to check your faulty Instruments too, fill in the form here

    Free phone and email tech support continues as long as you own the product. Click here for contact information.

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    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm or Email

    FREE Domestic AND SEA Shipping!

    Most orders RM500/USD120 or more ship SEA for FREE!

    • Delivery within the Southeast Asia only.
    • Hazardous items excluded.
    • Extremely heavy or bulky items excluded.
    • Distributors, Resellers and OEMs excluded.
    • Contact us for shipping charge for orders < RM500/USD120

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