132452AFC | QS LL 1/2"PEX Exp w/chk 2 7GPM | Caleffi

QS LL 1/2"PEX Exp w/chk 2 7GPM by Caleffi [SKU 132452AFC] Caleffi's QS LL 1/2"PEX Expansion Tank with Check 2 7GPM is an essential component for maintaining optimal pressure levels and preventing water damage in residential and commercial plumbing systems. Key Features: * Quick and easy installation: Features a versatile press connection, allowing for quick and efficient installation in PEX piping systems. * Expansion tank: With a capacity of 2 gallons, it accommodates pressure fluctuations and expansion of water, safeguarding against water hammer and premature system failure. * Check valve: Integrated check valve prevents water backflow, ensuring proper system operation and preventing potential plumbing issues. * Maximum capacity: Handles flows up to 7 GPM (gallons per minute), suitable for a wide range of applications. * Durable construction: Robust construction ensures longevity and reliability in demanding plumbing environments. Applications: * Residential and commercial plumbing systems * Hydronic heating systems * Pressure maintenance and protection against water damage * Ideal for use with PEX piping systems