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Relief Valve 8840

Part #8840

Replaced by #10-408-05
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Manufacturer substitution
This part replaces 8840. Substitute parts can look different from the original.
Online Only Price
$45.29 | 
10% OFF 
Phone Price: $50.29
In Stock
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60-day return policy

Only ground shipment is available for this item.

This part fits

Part Information

This temperature and pressure relief valve (part number 10-408-05) is for water heaters.

Temperature and pressure relief valve 10-408-05 is a safety device that opens and releases pressure if the tank overheats.

Disconnect electrical power to the water heater and drain the tank below the level of the temperature and pressure relief valve before installing this part. Wear work gloves to protect your hands.

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