Description
Mueller Industries A17921 Change-Over Manifold is a high-quality component for switching between two gas sources in HVAC systems and refrigeration systems. This manifold has National Pipe Taper Female Extended & National Pipe Taper Female Internal connections which provide secure, leak-free performance. Commercial and industrial HVAC system applications such as refrigeration units, and gas distribution setups are commonly used. Continuous operation is possible with the change over function, reduced downtime, and maximum efficiency. The benefits are maintenance and enhanced reliability. It offer ideal gas flow management for the HVAC system, facilitating performance and longevity.
