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The OATEY K2901DHLF is a lead-free, dual-outlet quarter-turn ball valve designed for residential plumbing supply lines. It features a 1/2 inch FIP inlet and two independent 3/8 inch OD outlets, each controlled by its own separate handle. The quarter-turn ball valve mechanism allows a technician to shut off water to one outlet while maintaining supply to the other without interrupting the broader water line. Sold as a single unit, this valve is a compact solution for locations where two fixtures share a single supply source.
This valve is well suited for residential and light commercial applications where two water-consuming appliances are fed from one supply point. Typical installations include under-sink setups serving a water filter and a standard faucet, or a pot filler paired with an ice maker or hot water dispenser. It is also commonly used at dishwasher supply connections. Each outlet operates independently, giving the installer or service technician precise control during service, replacement, or troubleshooting of either connected appliance.
Designed for residential and light commercial plumbing applications including water filters, pot fillers, ice makers, dishwashers, and hot water dispensers fed from a single 1/2 inch FIP supply line.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the main water supply and relieve line pressure before beginning any work. Use thread sealant tape or approved pipe dope on all FIP threaded connections and tighten fittings snugly without over-torquing to avoid cracking the valve body. After installation, open the supply slowly and inspect all connections for leaks before restoring full service.
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