PUMP PANEL PRESSURE GAUGE
đ§ Darley LiquidâFilled Pressure Gauge
Precise, stable, and built for extreme environments
The Darley LiquidâFilled Pressure Gauge delivers dependable, vibrationâresistant pressure readings across a wide range of applications. Filled with crystalâclear Interlube, the gauge minimizes needle flutter for smooth, accurate measurementâeven when exposed to pump vibration, temperature swings, or harsh operating conditions.
Engineered with a SUBZ II freezeâproof isolator, this gauge performs reliably in temperatures down to â40°F, making it a trusted choice for fire apparatus, industrial systems, and demanding field environments. Its weatherâtight construction prevents condensation and corrosion while continuously lubricating internal components to maintain longâterm accuracy.
â Key Features
CrystalâClear Interlube Stabilizes the needle to ensure precise, easyâtoâread measurements.
SUBZ II FreezeâProof Isolator Maintains full functionality in temperatures as low as â40°F.
WeatherâTight Construction Protects against condensation, corrosion, and environmental wear.
SelfâLubricating Internal Components Reduces friction and wear, preserving accuracy over time.
Durable Case Options
2½", 3½", 4½": ZytelŽ (nylon) case with stainless steel trim ring and plexiglass lens
6": Heavyâduty cast aluminum case
Wide Measurement Range Reads 0â600 psi and up to 30" vacuum.
Multiple Sizes Available 2½", 3½", 4½", and 6" models.
Connection Configurations
2½" & 3½": Back or bottom connection
4½" & 6": Back connection only