Value Collection 4965302116JP Brass Swing Check Valve 1/2 in

Product Description

The VALUE COLLECTION 4965302116JP is a brass swing check valve designed to allow one-directional fluid flow and prevent backflow in piping systems. The swing-style disc lifts under forward flow and seats when flow stops or reverses, providing a passive shutoff without manual operation. Built with a brass body and brass sealing surfaces, this valve handles working pressures up to 200 WOG and temperatures up to 230 degrees F. It is suited for water, oil, and gas service within its rated limits. Licensed plumbers and pipefitters are the typical installers for this type of fitting in commercial and residential applications.

This valve is sized for 1/2-inch pipe with female NPT connections on both ends, making it compatible with standard threaded piping systems. It fits into a compact footprint and is appropriate for residential plumbing, light commercial water lines, and general-purpose fluid control where backflow prevention is required. The FNPT x FNPT configuration allows direct threaded installation without additional adapters in most standard pipe runs.

Key Features

• Swing-type check mechanism provides passive backflow prevention with no manual actuation required
• Brass body and brass seal materials offer corrosion resistance in water and general fluid service
• Rated to 200 WOG for compatibility with a wide range of working pressure applications
• Maximum operating temperature of 230 degrees F supports hot water and steam-adjacent installations
• FNPT x FNPT end connections thread directly onto standard 1/2-inch male NPT pipe or fittings
• Compact dimensions suit tight installation spaces in residential and light commercial piping

Compatibility

Designed as a direct-threaded replacement or new-installation swing check valve for standard 1/2-inch NPT piping systems in residential and light commercial plumbing applications rated within 200 WOG and 230 degrees F.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off the water supply and relieve system pressure completely before threading the valve into the line. Apply thread sealant tape or paste to the male NPT threads before assembly and tighten to a snug, leak-free connection using a pipe wrench. Verify flow direction against the valve body marking before final installation to ensure the swing disc opens in the intended direction of flow.