Taco 219 3/4″ Sweatcheck Wholesale – Opentip

Description

Manufacturer Part Number: 219

Part Description:

• Check Valve
• Type Horizontal
• Nominal Size 3/4 Inch
• End Connection Female Soldered x Female Soldered
• End to End Distance 3-3/8 Inch
• Body Material Bronze
• Temperature Rating 277 Deg F
• Pressure Rating 50 PSI
• Application Hot Water Heating System

Features / Benefits

• Taco Flo-Cheks are Used in a Forced Hot Water Heating System to Prevent “Gravity” Circulation During Periods When the Boiler is Hot but the Space Heating Zone is Not Wanted
• This Makes it Possible for the Use of the Heating Boiler to Maintain Domestic Hot Water Year Round
• In Systems with Multiple Circulator Zones, Flo-Cheks Allow Heat to Flow Only into the Zones that are Calling for Heat
• Also, the Thumb Screw Can be Manually Opened for Gravity Feed Applications if the Main Circulator Stops Operating