SX-30V | Expansion Tank Extrol SX Hydronic 14 Gallon 100 Pounds per Square Inch Gauge 1" FNPT SX-30V Non-ASME for Closed Hydronic Heating Radiant and Chilled Water Systems | Amtrol Type_Specialty Valves Contact our HVAC supply store

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durable spring plunger designed for use in a variety of industrial applications

catering to the rigorous demands of industrial environments

preventing accidental disengagement during operation

25 thread size and HD (heavy duty) construction make it ideal for applications requiring robust fastening and load-bearing capabilities

SX-30V | Expansion Tank Extrol SX Hydronic 14 Gallon 100 Pounds per Square Inch Gauge 1" FNPT SX-30V Non-ASME for Closed Hydronic Heating Radiant and Chilled Water Systems | Amtrol Type_Specialty Valves Contact our HVAC supply storeAmtrol SX 30V Expansion Tank: A Reliable Solution for Hydronic Water Systems The Amtrol SX 30V Expansion Tank is a heavy duty, non ASME expansion tank engineered to manage pressure in closed hydronic heating, radiant, and chilled water systems. Crafted from durable steel with a 1" FNPT inlet outlet connection, this tank features a butyl EPDM diaphragm for longevity and resilience against system fluctuations. Factory precharged to 12 psig, the SX 30V