Meet the 2-1/2 Inch Liquid-Filled Pressure Gauge from Duckies Pool Supply, engineered for reliable pressure monitoring in pool equipment, filtration lines, and water systems. Its 2.5-inch dial provides quick readability from across a crowded equipment area, while a rugged stainless steel case stands up to chlorinated water and humid environments. The glycerin-filled internals dampen pulsations for steadier readings and longer gauge life. A bottom-mount 1/4" NPT connection keeps installation clean and secure in tight spaces, making it a practical upgrade for residential pools, spas, and irrigation setups.

• 2-1/2" dial size ensures large, easy-to-read numbers for fast checks from a distance.
• 0–30 PSI range is ideal for typical pool, spa, and inline water systems, providing precise monitoring without overkill.
• Liquid-filled design (glycerin) damps vibration and pulsation, reducing needle flutter and extending life of the gauge.
• Stainless steel case delivers robust corrosion resistance in chlorinated or humid environments.
• Bottom-mount 1/4" NPT connection simplifies installation in return lines, filter housings, and pump manifolds.
• Dual-scale readout (psi/kPa) offers convenient reference for both customary and metric-minded setups.

Invest in precise, durable pressure monitoring with this hard-working gauge from Duckies Pool Supply. Its rugged build, smooth readings, and easy installation help you troubleshoot faster and keep systems running at optimal pressure. Add it to your cart now and upgrade your pool or irrigation setup with confidence.