Parker BD-BV-0772-1 Full Port Ball Valve 1/2 Inch Npt

Product Description

The PARKER BD-BV-0772-1 is a full port manual ball valve designed for 1/2 inch NPT pipe connections. The bronze body construction resists corrosion in a wide range of fluid and gas service applications. A lever handle provides quick quarter-turn shutoff, and reinforced PTFE (Teflon) seats deliver a reliable, low-friction seal. Full port design means the internal bore matches the pipe diameter, minimizing flow restriction and pressure drop across the valve. This valve is installed by licensed plumbers, HVAC technicians, and pipefitters in both new construction and retrofit service work.

This valve is suited for residential and light commercial plumbing, hydronic heating, compressed air lines, and general fluid handling systems where a compact, dependable manual shutoff is required. The NPT threaded end connections make it compatible with standard threaded pipe assemblies. The lever handle allows the technician to confirm open or closed position at a glance, which is useful in mechanical rooms and tight equipment spaces.

Key Features

• Full port design minimizes pressure drop and flow restriction
• Bronze body provides corrosion resistance for plumbing and HVAC service
• Reinforced PTFE seats for durable, low-friction sealing
• Lever handle allows quick quarter-turn operation and visual position confirmation
• 1/2 inch NPT threaded end connections for standard pipe assemblies

Compatibility

Designed as an OEM-style replacement or new-installation shutoff valve for 1/2 inch NPT threaded pipe systems in residential and commercial plumbing, hydronic, and compressed air applications.

Installation Notes

Installation should be performed by a licensed plumber or qualified pipefitter in accordance with applicable local plumbing codes and ASME B16.39 standards for threaded pipe fittings. Shut off and depressurize the supply line before removing or installing any valve. Apply pipe thread sealant or PTFE tape to male threads before assembly, and tighten to hand-tight plus a few turns with a wrench — avoid over-torquing bronze fittings. Confirm valve is in the closed position before restoring system pressure and check for leaks.