Samsung dd97-00794a Rotor Middle Duct Assembly

Product Description

The SAMSUNG dd97-00794a is a middle duct rotor assembly designed for Samsung dishwashers. This component is part of the wash arm and water distribution system, responsible for directing water flow through the middle spray zone during wash cycles. It mounts inside the dishwasher tub and works in conjunction with the upper and lower wash arms to ensure even water coverage across dish racks. Appliance repair technicians and experienced DIYers install this part when the middle spray arm fails to rotate, shows signs of cracking, or results in poor wash performance in the middle rack zone.

This assembly is applicable to Samsung dishwasher models in the DW8700B series, including units sold in the United States market. It is a direct OEM-sourced replacement part intended for residential dishwasher service. Technicians servicing Samsung appliances will find this part relevant when diagnosing inadequate cleaning in the center rack or when a physical inspection reveals damage to the existing rotor or duct assembly.

Key Features

• OEM Samsung replacement part for middle wash zone water distribution
• Designed for the DW8700B series dishwasher platform sold in the US market
• Replaces the middle duct rotor assembly as a complete unit
• Maintains original spray pattern and rotation performance when installed correctly

Compatibility

Compatible with Samsung dishwasher models in the DW8700B_US series. Verify the full model number on the appliance door jamb label before ordering to confirm fitment.

Installation Notes

Disconnect power to the dishwasher at the breaker or by unplugging the unit before beginning any internal service. The middle duct rotor assembly is typically accessed by removing the lower dish rack and unscrewing or unclipping the existing rotor from the center feed tube. Appliance repair technicians should confirm the replacement part seats securely and rotates freely before restoring power and running a test cycle.

Technical Specifications

• Product Type: Middle Duct Rotor Assembly
• Application: Residential Dishwasher
• Series: DW8700B_US

Standard Information

• Brand: SAMSUNG
• Manufacturer Part Number: dd97-00794a