Hayward PRESSURE GAUGE W/DIAL, BOXED

The Hayward Pressure Gauge with Dial, Boxed, is a professional-grade monitoring instrument designed to provide accurate real-time data on the internal operating pressure of pool and spa filtration systems. Featuring a high-contrast analog dial face protected by a UV-stabilized, impact-resistant lens, this gauge utilizes a standard $1/4$-inch NPT threaded brass or stainless steel fitting for a secure, leak-proof connection to the filter manifold. Its primary mechanical function is to detect hydraulic resistance; as the filter media traps debris, the internal mechanism translates the increased pressure into needle movement, alerting the operator to the exact moment a backwash or manual cleaning is required to maintain energy efficiency and water clarity. The dial is typically color-coded or includes a rotatable bezel to mark the "clean" pressure baseline, making it easy to identify system abnormalities at a glance. Engineered for longevity, the internal Bourdon tube is constructed to resist the corrosive effects of pool chemicals and the constant vibration of high-horsepower pumps. For shipping and logistical purposes, the estimated weight of the Hayward Pressure Gauge with Dial, Boxed, is approximately 0.40 pounds in its retail protective packaging, while the actual dry weight of the individual gauge unit is roughly 0.26 pounds.