Parker BD-BV-0771-1 Full Port Ball Valve 3/8 Inch Npt

Product Description

The PARKER BD-BV-0771-1 is a full port manual ball valve designed for 3/8 inch NPT pipe connections. Built with a bronze body and reinforced Teflon seats, it provides reliable shutoff and flow control in plumbing, HVAC, and light industrial fluid systems. The lever handle allows for quick quarter-turn operation, giving technicians immediate visual confirmation of valve position. Full port design maintains unrestricted flow through the valve bore, reducing pressure drop across the fitting. Licensed plumbers, HVAC technicians, and pipefitters use this valve as a service isolation point or inline shutoff in low- to medium-pressure systems.

This ball valve is suited for residential and light commercial applications where a compact, manually operated shutoff is required on 3/8 inch NPT lines. Typical installations include refrigerant line service ports, hydronic heating circuits, water supply branch lines, and compressed air distribution. The bronze body handles common system fluids and offers corrosion resistance in wet or humid environments. Its small footprint makes it practical in tight mechanical spaces where larger valves would not fit.

Key Features

• Full port design minimizes flow restriction and pressure drop through the valve
• Bronze body construction provides durability and corrosion resistance
• Reinforced Teflon seat material ensures a positive seal and smooth ball operation
• Lever handle allows quarter-turn operation with immediate open/closed indication
• 3/8 inch NPT end connections for standard threaded pipe assembly

Compatibility

Designed as an OEM-style replacement or new-installation manual shutoff valve for 3/8 inch NPT threaded pipe systems in plumbing, HVAC, and light industrial applications.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician in accordance with applicable local codes and ASME or IPC standards. Shut off system pressure and drain the line before removing or installing any valve. Apply thread sealant or PTFE tape to NPT threads before assembly and torque connections by hand plus wrench to avoid over-tightening bronze fittings. Confirm valve position with the lever before returning the system to service.