Transparent Boiler Drum Water Glass Tube Level Gauge

Short Description:

Measuring Range: 500-5000mm(Customize)

Connecting Flange: Dn20

Pressure: 1.6-26MPa

Operation Temperature: <450 ℃

Material: Stainless Steel,SS304, SS316L

Protective Class: IP65,IP67

Product Detail

Product Tags

Product Description
The glass plate liquid level gauge is divided into three types: transparent type, reflx and sight glass. The liquid level gauge is mainly composed of a liquid level gauge body, an upper valve (a steam valve), a lower valve (a liquid valve), a sewage plug (sewage valve), and an insurance steel ball. When the glass plate is damaged by splitting or the like, the safety steel ball automatically blocks the gas and liquid side valves to prevent or reduce the outflow of the medium, and is convenient for manually cutting the root valve of the liquid level gauge for processing. The series is sturdy, reliable and easy to install. It is an ideal instrument for liquid level observation in various medium and low pressure vessels. The liquid level gauge is connected to the upper and lower flanges of the liquid level gauge and the upper and lower flanges of the container to form a communicating device, so that the liquid level can be directly observed. This product implementation standard: HG 21588-21592-95

Direct Reading Level Gauge07

Product Feature
1. Directly observe the liquid level position;
2. It has a quick shut-off device for vapor and liquid leakage;
3. Reasonable structure, simple installation and maintenance;
4. Low maintenance costs.


Technical Parameters

Nominal length (center to center ): 0~300-0~2000mm
Recommended length: 550, 850, 1150, 1450, 1750mm
Material of Glass plate level gauge: Carbon steel, 304, 316L
Nominal pressure (MPa): 1.6,2.5,4,6.3,10,16,20,26MPa
Working temperature: 0~450℃
Connection flange of Glass plate level gauge: DN20 (3/4”)AB type---HG20592C type---HG20615-09
Heating steam cube connector: RC1/4 internal thread
Heating steam pressure: ≤1.0MPa
Steel ball closing pressure: ≥0.3MPa          


Glass plate level gauge mainly used widely used in petroleum, chemical, electric power, metallurgy and other industries a variety of transparent liquid containers and boilers, water, gasoline, liquefied petroleum gas, ammonia, propane, propylene, aromatics, acids and other oil products and chemical raw materials level measurement.

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