SOLAR RATED 3 PORT ZONE VALVE - 1 INCH

The SOLAR RATED 3 PORT ZONE VALVE - 1 INCH from Orkli (S. Coop, EU) is a three-way control valve designed for solar thermal and heating systems. It manages and diverts flow between circuits—such as solar collectors, storage cylinders, and heating loops—to optimize heat transfer and system efficiency. Built for the demands of solar applications, it is suitable for use with water or glycol-based heat transfer fluids and integrates easily into 1-inch pipework.

This valve provides reliable on/off changeover control with a 3-port configuration for diverting flow. Its robust construction supports the higher temperatures typically present in solar circuits, making it a practical choice for domestic hot water and space heating systems that incorporate solar energy.

• 3-port zone valve for solar thermal applications
• 1-inch connection size for standard plumbing integration
• Solar-rated for elevated operating temperatures
• Compatible with water/glycol heat transfer fluids
• Diverts or changes over flow between circuits
• Suitable for domestic hot water and heating system integration
• Manufactured by Orkli (S. Coop, EU)