Bell & Gossett 107035

107035 Bell \& Gossett ¾” NPT Bronze HydroTrol Flow Valve

107035 Bell \& Gossett ¾” NPT Bronze HydroTrol Flow Valve. The Hydrotrol (HT) flow control valve is used to prevent overheating of zones due to gravity flow in hydronic heating systems and will permit summer-winter operation of indirect water heater.

Features and Benefits:

• Prevents rooms (zones) from overheating due to gravity circulation.
• Elastomer seal provides positive, shutoff eliminating the need for an isolation valve.
• Brass body and non-ferrous internals.
• Straight-Angle configuration allows for quick and easy installation.
• Vertical design option saves installation time and material.
• Turn knob for system draining or valve bypass.
• Compact, light weight design.

Attributes