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visible cracks on the silicon element
OEM Compatibility: Precision-engineered as a direct Trane replacement part for 5-ton capacity units
Can this sensor be used without a mixing tube
Three-Pole Versatility: Capable of managing complex wiring configurations for both residential and commercial units
Dwyer Instruments SFI-100-3/4 Indicator 320819-301 visible cracks on the siliconThe Dwyer Instruments SFI 100 3 4 is a field proven sight flow indicator designed for immediate visual verification of fluid movement in pressurized systems. For an HVACR contractor, this 3 4" NPT inline flow indicator is essential for diagnosing flow issues in chiller systems, hydraulic lines, and industrial coolant loops. Built with a heavy duty bronze body and a rugged tempered glass window, it handles line pressures up to 125 psig and operating
US$ 36.00
US$ 36.00
US$ 30.00
US$ 36.00
US$ 36.00