Value Collection 101-004NL Brass Swing Check Valve 3/4 in

Product Description

The VALUE COLLECTION 101-004NL is a 3/4 inch brass swing check valve rated for 200 WOG (water, oil, gas) service. It uses an IPS (Iron Pipe Size) end connection and is constructed from brass alloy material grade 46400 for both the body and seal. The swing-style disc allows flow in one direction and closes automatically under reverse pressure, preventing backflow in the line. This valve is suited for plumbing, hydronic, and light industrial piping systems where a compact, reliable non-return valve is needed. Licensed plumbers and pipefitters are the typical installers.

This valve is designed for residential and light commercial plumbing applications, including domestic water supply lines, hydronic heating systems, and general fluid service piping. It is appropriate for systems carrying water, oil, or gas within the rated pressure limits. The 3/4 inch IPS connection makes it a direct fit for standard threaded pipe installations commonly encountered in new construction and retrofit work.

Key Features

• Swing-type disc design allows low-resistance forward flow and automatic closure on backflow
• 200 WOG pressure rating suitable for water, oil, and gas service
• Brass body and brass seal, material grade 46400, for corrosion resistance in fluid service
• 3/4 inch IPS threaded end connections for standard pipe assembly
• Compact body dimensions: 1.75 inches wide by 1.75 inches deep by 2.75 inches tall
• Lightweight at 0.53 pounds for easy handling during installation

Compatibility

Designed as an OEM-style replacement or new-installation swing check valve for 3/4 inch IPS threaded piping systems in residential and light commercial plumbing and hydronic applications.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off and depressurize the supply line and drain the affected section before removing an existing valve or installing this one. Apply appropriate thread sealant or PTFE tape to the IPS threads before assembly. Verify the flow-direction arrow on the valve body is aligned with the intended flow direction in the system before final tightening.