Honeywell Commercial VP526A1001 Pneumatic Water Valve

Honeywell Commercial VP526A1001 Pneumatic Water Valve delivers precise control for commercial heating systems. This pneumatic radiator valve with 3-way mixing enables accurate temperature balancing across zones, improving comfort while reducing energy use in larger buildings.

Built for reliability in demanding environments, it features a 5/8" OD flare (1/2" nominal) connection and a 3-way mixing configuration. The valve operates within a 3-10 PSI control range, delivering smooth modulation for radiant and hydronic networks.

Whether upgrading legacy systems or designing new installations, this Honeywell valve integrates with standard pneumatic controls to provide dependable response and zone-by-zone modulation. Ideal for commercial HVAC, schools, hospitals, and office campuses that require consistent comfort and efficiency.

• 5/8" OD flare (1/2" nominal) connection for piping compatibility
• 3-way mixing design for precise zone temperature control
• 3-10 PSI operating range for responsive modulation
• Ideal for commercial radiant and hydronic heating systems
• Backed by Honeywell reliability for long service life