Sharkbite sbds123814 Dual Shut-off Stop Valve

Product Description

The SHARKBITE sbds123814 is a dual shut-off stop valve designed for residential plumbing applications where a single supply line must serve two fixtures or appliances. This valve provides independent shut-off control at each outlet port, allowing a plumber to isolate one branch without disrupting flow to the other. The inlet is 1/2 inch and the two outlet ports are 3/8 inch and 1/4 inch, making it suitable for installations that combine standard fixture supply lines with smaller-diameter connections such as refrigerator ice makers or reverse osmosis systems. Licensed plumbers and experienced DIYers install this valve as a space-saving solution at the supply stub-out.

This stop valve is used in residential water supply systems, typically installed at the wall or floor stub-out behind sinks, vanities, or appliances. The dual-outlet configuration is common in kitchen applications where both a faucet supply and a secondary appliance connection are required from a single 1/2 inch supply source. It is also used in bathroom vanity installations where a dedicated secondary line is needed alongside the standard faucet supply.

Key Features

• Dual independent shut-off outlets allow isolation of one branch without interrupting the other
• 1/2 inch inlet with 3/8 inch and 1/4 inch outlets covers common residential supply configurations
• Compact form factor at 3.57 inches long, 2.59 inches wide, and 1.5 inches tall fits tight under-sink spaces
• Lightweight at 0.48 pounds for easy single-hand positioning during installation

Compatibility

Designed as an OEM-style replacement or new-installation stop valve for residential plumbing systems requiring a 1/2 inch inlet dual shut-off configuration with 3/8 inch and 1/4 inch outlets.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the main water supply and relieve line pressure before removing any existing valve or making new connections. Inspect the stub-out threads or connection point for damage before installing. Do not overtighten connections; follow the fitting manufacturer torque guidance and check for leaks at all joints after restoring pressure.

Technical Specifications

• Inlet Size: 1/2 inch
• Outlet Sizes: 3/8 inch and 1/4 inch
• Length: 3.57 inches
• Width: 2.59 inches
• Height: 1.5 inches
• Weight: 0.48 pounds

Standard Information

• Brand: SHARKBITE
• Manufacturer Part Number: sbds123814