Speed Queen 800310 Backflow Preventer (Pump) OEM Part

Product Details

Genuine Speed Queen part.

Cross Reference Information

Part Number 800310 replaces AP2412791, 685733, 685769, 720350, TU21339.

Description

This backflow preventer protects the washer's pump and drain system by stopping wastewater from flowing backward into the pump or tub. It helps maintain proper draining and reduces the chance of contamination or repeat flooding. What it does:

• Stops drain water from flowing back into the pump or wash tub during and after drain cycles
• Helps prevent soiled water from re-entering the washer and contaminating fresh loads
• Assists proper pump operation by maintaining one-way flow through the drain path
• Can reduce symptoms like foul odors, unexpected wetness around the tub, or incomplete draining

What's included:

• One backflow preventer

Install notes:

• Disconnect power and water before beginning work to avoid shock or flooding
• Access the pump/drain area per your model's service instructions; keep track of clamps and hose positions
• Inspect hoses and clamps for wear and replace if needed to ensure a secure seal
• After installation, run a short drain cycle to ensure correct, leak-free operation