Apollo Valves 77-105-27-SV Bronze Ball Valve 1 Inch

Product Description

The APOLLO VALVES 77-105-27-SV is a full port bronze ball valve with an integrated safety vent, sized at 1 inch. Full port construction delivers unrestricted flow and minimal pressure drop across the valve body, making it well suited for systems where flow efficiency is critical. The cast-in mounting pad adds structural versatility for actuator or bracket mounting without additional hardware. Licensed plumbers and HVAC technicians commonly install this valve in fluid control, isolation, and shut-off applications where bronze construction provides reliable corrosion resistance.

This valve is intended for residential and light commercial plumbing, hydronic heating, and HVAC piping systems. The safety vent feature makes it appropriate for installations where pressure relief or venting capability is required at the valve station. It ships as a single unit and is sized for 1-inch pipe connections, fitting into standard threaded configurations typical of trade plumbing and mechanical systems.

Key Features

• Full port design delivers maximum flow with minimum pressure drop
• Cast-in mounting pad supports actuator or bracket attachment
• Integrated safety vent for pressure relief at the valve station
• Bronze valve body for corrosion resistance in fluid service
• 1-inch port size for standard pipe connections

Compatibility

Designed as an OEM-style replacement or new-installation ball valve for 1-inch threaded plumbing, hydronic, and HVAC piping applications requiring full port flow and a safety vent configuration.

Installation Notes

Installation should be performed by a licensed plumber or qualified mechanical contractor in accordance with applicable IPC and local plumbing codes. Shut off and depressurize the system and drain fluid from the line before removing or installing the valve. Use thread sealant or PTFE tape appropriate for the service fluid on all threaded connections. Do not over-torque threaded connections on the bronze body, as this may cause damage to the fitting or adjacent piping.

Technical Specifications

• Port Type: Full Port
• Body Material: Bronze
• Valve Type: Ball Valve
• Port Size: 1 inch
• Special Feature: Safety Vent
• Weight: 3.32 pounds
• UPC: 670750025457

Standard Information

• Brand: APOLLO VALVES
• Manufacturer Part Number: 77-105-27-SV