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This Amtrol FNVR30 (equivalent to model EX-30) is a 4.4-gallon expansion tank designed for use in closed-loop hydronic heating and cooling systems to control system pressure. It features a deep-drawn steel tank construction with a high-strength butyl/EPDM diaphragm that separates system water from the air cushion, preventing waterlogging and reducing energy consumption. The unit comes factory pre-charged to 12 PSIG and is rated for a maximum operating pressure of 100 PSI and a maximum temperature of 240 degrees F. This plumbing component is suitable for residential and commercial applications with BTU outputs typically ranging from 50,000 to 150,000
- Regular price
- $52.05
This Amtrol FNVR30 (equivalent to model EX-30) is a 4.4-gallon expansion tank designed for use in closed-loop hydronic heating and cooling systems to control system pressure. It features a deep-drawn steel tank construction with a high-strength butyl/EPDM diaphragm that separates system water from the air cushion, preventing waterlogging and reducing energy consumption. The unit comes factory pre-charged to 12 PSIG and is rated for a maximum operating pressure of 100 PSI and a maximum temperature of 240 degrees F. This plumbing component is suitable for residential and commercial applications with BTU outputs typically ranging from 50,000 to 150,000
- Regular price
- $52.05
This Amtrol FNVR30 (equivalent to model EX-30) is a 4.4-gallon expansion tank designed for use in closed-loop hydronic heating and cooling systems to control system pressure. It features a deep-drawn steel tank construction with a high-strength butyl/EPDM diaphragm that separates system water from the air cushion, preventing waterlogging and reducing energy consumption. The unit comes factory pre-charged to 12 PSIG and is rated for a maximum operating pressure of 100 PSI and a maximum temperature of 240 degrees F. This plumbing component is suitable for residential and commercial applications with BTU outputs typically ranging from 50,000 to 150,000
