Oatey PP51PCLF Quarter Turn Angle Shut Off Valve

Product Description

The OATEY PP51PCLF is a quarter-turn angle shut off valve designed for residential and light commercial plumbing supply lines. It features a chrome-plated finish and connects a 1/2 inch IPS supply inlet to a 3/8 inch compression outlet. The quarter-turn ball mechanism allows fast, full shut off with a simple 90-degree handle rotation, reducing service time when isolating fixtures. Licensed plumbers and experienced DIYers install this valve on supply lines feeding sinks, toilets, and similar fixtures where a compact angle configuration is required.

This valve is suited for under-sink and similar in-wall or cabinet installations where space is limited and a low-profile angle connection is preferred. The IPS inlet threads onto standard 1/2 inch iron pipe size supply stubs, while the 3/8 inch compression outlet accepts standard fixture supply tubes. It is sold individually and ships ready for installation without additional fittings in most standard rough-in conditions.

Key Features

• Quarter-turn ball mechanism for fast, positive shut off
• Chrome-plated finish for corrosion resistance and clean appearance
• 1/2 inch IPS inlet by 3/8 inch compression outlet configuration
• Angle body design suits tight under-sink and cabinet installations
• Sold individually, one valve per package

Compatibility

Designed as an OEM-style replacement or new-installation angle shut off valve for residential plumbing supply lines using 1/2 inch IPS supply stubs and 3/8 inch compression fixture connections.

Installation Notes

Installation is typically performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code. Shut off the main water supply and relieve line pressure before removing any existing valve. Apply thread sealant tape to IPS threads and hand-tighten before wrenching to avoid over-torquing the valve body. Inspect the compression fitting seat and supply tube for damage before making final connections.