Anti-overflow Valve ST-FYF, installed on oil unloading pipelines, prevents oil overflow by receiving level signals and closing the valve via electromagnetic control, ensuring safe oil unloading.
Double-layer Tank Leakage Detector ST-LD-3
Featuring a high explosion-proof rating and certified by the National Explosion-proof Electrical Product Quality Supervision and Inspection Center, it is suitable for hazardous areas like Zone 0, 1, 2, IIA~IIB, and T1~T5 groups.
Automatic Tank Gauge Probe ST-S
It can be widely used for liquid level monitoring, measurement, and control in various tanks, pools, and vats in industries such as petroleum, chemical, pharmaceutical, and food.
Double-layer Tank Leak Detector ST-LD-2
Double-layer Tank Leak Detector ST-LD-2, composed of a controller and a leak sensor, detects leaks in double-layer tanks, distinguishes medium types (oil or water).