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The WHIRLPOOL 285834 is a siphon break kit designed to prevent backflow and siphoning in residential washing machine drain systems. The siphon break is a small but critical plumbing component that maintains proper air gaps in the drain line, protecting against wastewater from re-entering the machine or the water supply. This part is an OEM-specification replacement intended for installation by an appliance repair technician or experienced plumber. It addresses drain-related issues caused by normal wear over time and restores correct drain function.
This siphon break kit is suited for residential laundry installations where the washing machine drain connects to a standpipe or utility sink. It is typically installed as part of a drain repair or routine maintenance service. The kit provides the components needed to re-establish a proper siphon break at the drain outlet, preventing vacuum-induced backflow that can cause incomplete draining or water retention in the tub.
Designed as an OEM-style replacement siphon break kit for WHIRLPOOL residential washing machines.
Installation should be performed by a qualified appliance technician or licensed plumber. Disconnect power to the washing machine before beginning any service work and shut off the water supply lines. Consult the appliance service manual for drain system disassembly procedures. Verify drain line routing and standpipe height comply with local plumbing codes before completing the repair.
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