• Continually monitors and adjusts room temperature for consistent comfort and relief from under-heating and overheating.
• Adjustable balancing cartridge design made from resilient material (EPDM), ensures tight shut-off on steam and hot water systems.
• Nickel plated brass casted body.
• Replaceable cartridge for easy service with service tool.
• Controls include valve body, steam air vent.
• Used with T100 set point and capillary actuators.
• No electrical connection required for non-electric actuators.
• Normally open without control mounted.