MCDONNELL & MILLER 176236 FURNACE CONTROL BOARDS
MCDONNELL & MILLER McDonnell & Miller 176236 750-HW-MT-120, GuardDog Electronic Reset High Water Cutoff (120V)
MCDONNELL & MILLER McDonnell & Miller 176236 750-HW-MT-120, GuardDog Electronic Reset High Water Cutoff (120V)

McDonnell & Miller 176236 750-HW-MT-120, GuardDog Electronic Reset High Water Cutoff (120V)

MCDONNELL & MILLER
SKU: 176236
Availability: In Stock

Ships same day if ordered by 12 pm

$286.55
$286.55
Manuals:
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Product Description

The McDonnell & Miller 750-HW-MT-120 is a guard dog electronic reset high water cutoff designed for steam boilers and water level applications. This unit ensures reliable protection by activating an alarm, shutting down the boiler, or stopping water feeder pumps during high water conditions. The manual reset feature requires the operator to reset the device after water levels drop below the probe's position.

  • Continuous monitoring of high water levels
  • Ideal for commercial and industrial settings
  • Includes manual reset and test switch

Product Highlights

This model is equipped with features such as a green LED for power indication and a red LED that signals high water. It operates with a sensitivity of twenty thousand ohms.

Product Information

Standard Information

  • Brand: McDonnell & Miller
  • MPN: 176236
Technical Specifications
Application
Hot Water Boilers, Steam Boilers
Connection Size
three-fourth inches
Max Steam Pressure
fifteen psi
Max Water Pressure
one hundred sixty psi
Max Water Temperature
two hundred fifty degrees Fahrenheit
Max Ambient Temperature
one hundred twenty degrees Fahrenheit
Installation Method
Direct to Boiler Tappings
Control Reset
Manual
Ohms Sensitivity
twenty thousand ohms
Weight
two point thirty pounds
MCDONNELL & MILLER 176236 FURNACE CONTROL BOARDS

Vendor: MCDONNELL & MILLER

McDonnell & Miller 176236 750-HW-MT-120, GuardDog Electronic Reset High Water Cutoff (120V)

$286.55

Vendor: MCDONNELL & MILLER

McDonnell & Miller 176236 750-HW-MT-120, GuardDog Electronic Reset High Water Cutoff (120V)

$286.55

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