Value Collection 101-003NL Brass Swing Check Valve 1/2 in

Product Description

The VALUE COLLECTION 101-003NL is a brass swing check valve designed to allow one-directional flow and prevent backflow in plumbing and piping systems. Built with a brass body and brass seals to Material Grade 46400, this valve uses an IPS end connection and is rated at 200 WOG (Water, Oil, Gas). At 0.4 pounds and compact in form, it installs in standard half-inch pipe runs where reliable backflow prevention is required. Licensed plumbers and pipefitters are the primary installers for this type of fitting in both residential and light commercial applications.

This swing check valve is suited for half-inch IPS pipe systems carrying water, oil, or gas service up to 200 WOG rated pressure. The swing-type disc design closes automatically under reverse flow conditions, making it appropriate for supply lines, pump discharge outlets, and service lines where backflow must be controlled. Its all-brass construction handles common fluid media and resists corrosion in typical plumbing environments.

Key Features

• Swing check design provides automatic backflow prevention without manual actuation
• Brass body and brass seal construction, Material Grade 46400
• IPS end connection for standard threaded pipe installation
• 200 WOG pressure rating suitable for water, oil, and gas service
• Compact size fits tight plumbing spaces at 1/2 inch pipe size

Compatibility

Designed as an OEM-style replacement or new-installation fitting for standard 1/2 inch IPS threaded pipe systems rated for water, oil, or gas service.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable IPC or local plumbing code requirements. Shut off the water or fluid supply and relieve system pressure fully before removing any existing fitting or installing this valve. Apply appropriate thread sealant or PTFE tape to IPS threads before assembly. Verify flow direction markings on the valve body and orient the valve correctly in the pipe run before torquing connections.