Valve actuator head Valvex 3/4" for cast-through valves model 0113080

Valve actuator head Valvex 3/4" for cast-through valves model 0113080 is a replacement actuator head designed to fit Valvex 3/4" cast-through valve assemblies. It provides the mechanical interface between the valve body and the control mechanism, restoring or enabling manual or automated actuation in residential and light commercial heating and water distribution systems where compatible 3/4" cast-through valves are installed.

Advantages

The actuator head is manufactured to match the mechanical dimensions and mounting of Valvex cast-through valves of the same series, ensuring reliable connection and consistent movement transfer. It is suitable as a spare part for fast on-site replacement, helping to minimise downtime. The design emphasises compatibility and straightforward installation without requiring modification of the existing valve body.

Suitable for

• Replacement of worn or damaged actuator heads on Valvex 3/4" cast-through valves
• Repair and maintenance of residential heating systems
• Use in light commercial water distribution and heating installations
• Field service and spare parts inventory for HVAC technicians

Key specifications

• Connection size: designed for 3/4" cast-through valve bodies
• Function: mechanical actuator head providing interface for valve control
• Compatibility: intended for Valvex cast-through valve series with matching mounting geometry
• Application environment: residential and light commercial heating and water systems
• Role: spare part / replacement component for valve assemblies

How to use

Shut off system flow and relieve pressure before removing the old actuator head. Align the replacement actuator head with the valve spindle and mounting points, then secure according to the valve manufacturer's mounting method. Verify mechanical engagement and operate the actuator manually or connect the compatible control drive to confirm correct movement. Restore system pressure and check for proper function and tightness under operating conditions.

Usage recommendations

Store replacement actuator heads in a dry, dust-free environment and handle with care to preserve mounting surfaces and sealing faces. Use original Valvex-compatible mounting hardware and follow the valve manufacturer's service instructions. If the valve body shows signs of corrosion, thread damage, or deformation, inspect the valve assembly thoroughly and replace the valve body if necessary rather than installing a new actuator head on a compromised part.