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The McDonnell & Miller 135000 is a low water cut-off designed for steam and hot water boilers. This mechanical water feeder operates on voltages of one hundred twenty to two hundred forty VAC. It features a maximum pressure rating of one hundred fifty psi and is suitable for systems requiring low water feed functionality.
This product is essential for maintaining the water level in larger boiler systems, ensuring safety and efficient operation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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