Resideo - Honeywell Home HYDROSEP-103-U

The Hydraulic Separator Union 1-1/4" (HYDROSEP-103-U) is designed for reliable hydraulic separation in hydronic systems, reducing flow resistance and protecting circulators from excessive wear.

Powered by Resideo - Honeywell Home, this compact separator supports balanced flow across heating and cooling loops, improving system efficiency and heat transfer. Built to endure in diverse environments, it features corrosion-resistant construction and simple service access. Note that two connection kits are required per separator to enable secure integration with standard 1-1/4" piping.

Designed for easy installation, the HYDROSEP-103-U fits residential and light commercial applications. It helps maintain differential pressure, minimizes air and dirt pockets, and supports long-term performance in your hydronic network. Ideal for retrofits and new installations alike.

• 1-1/4" connection size for standard piping
• Requires two connection kits per separator
• Promotes hydraulic balance in hydronic systems
• Durable, low-maintenance construction from Resideo – Honeywell Home
• Suitable for residential and light commercial heating and cooling loops