McDonnell & Miller
McDonnell & Miller 176234 751P Electronic Low Water Cut-Off With Standard Probe, 120 V, 32 to 120 deg F, 160 psi, Manual Reset, NPT
Discontinued
- The Series 751P/752P probe type LWCOs provide protection against low water conditions for commercial and industrial applications. These controls are fully CSD-1 compliant and are primarily used as LWCOs on hot water heating boilers.
McDonnell & Miller Low Water Cut-Off, Electronic, Series: 751P, 120 V, 32 to 120 deg F, 160 psi, Manual Reset, NPT Connection, 3/4 in Thread, 125 VA, 6-5/8 in Width, 5-5/16 in Height
- Green LED indicates power on
- Red LED indicates low water
- No lock out with loss of power if probe is in water
- 20000 Ohm probe sensitivity
- Primary or secondary control on hot water boilers
- Secondary control (manual reset models only) on steam boilers
- 85% (non-condensing) humidity
- Electrical enclosure rating - NEMA 1 general purpose
- Connection TypeNPTPressure Rating160 psiReset TypeManualTemperature Rating32 to 120 degFVoltage Rating120 VHeight5-5/16 inManufacturerXylemManufacturer #176234Power Rating125 VASeries751PThread Size3/4 inTypeElectronicWidth6-5/8 in