573403A | Backflow Preventer 1/2"npt | Caleffi

Caleffi Backflow Preventer: Reliable Protection against Reverse Flow The Caleffi 573403A Backflow Preventer is a crucial device designed to safeguard fluid systems against reverse flow and potential contamination. This high-quality preventer features a durable brass construction, ensuring longevity and resistance to corrosion. Suitable for systems with a maximum working pressure of 145 psi and a temperature range of 40°F to 212°F, this preventer effectively prevents backflow even under varying pressure conditions. Key Features: - Prevents reverse flow in fluid systems - Durable brass construction for longevity - Maximum working pressure of 145 psi - Temperature range of 40°F to 212°F - Standard 1/2" NPT connections Applications: Industrial fluid systems Commercial plumbing systems Residential water supply lines Heating and cooling systems Protect your fluid systems with the Caleffi 573403A Backflow Preventer. Our HVAC supply store offers competitive prices and swift delivery. Upgrade your system today and enhance its efficiency and reliability!