The Daikin-McQuay 4018364 Thermister Assembly is a high-precision HVAC temperature sensor engineered for critical environmental monitoring in commercial and residential heat pump systems

operating on a standard 115V single-phase power supply at a dedicated 3336 RPM

Can this 24-inch fan blade be used with a 1/2 HP motor

While a light cleaning with a non-abrasive pad can temporarily restore a signal

it maintains consistent manifold pressure via an adjustable servo regulator

Dwyer Instruments SFI-100-1 Indicator 321042-401 The Daikin-McQuay 4018364 Thermister AssemblyThe Dwyer Instruments SFI 100 1 Indicator is a field proven sight flow indicator designed for immediate visual verification of fluid movement within 1" piping systems. Built with a rugged bronze body and a single tempered glass window, this unit is engineered to withstand demanding mechanical environments. It features a bright red ABS impeller that provides high visibility rotation, allowing contractors to diagnose flow status for both compatible