Plate level gauge

Introduction: The purpose and characteristics of the plate level gauge. This level gauge is a liquid level indicator device suitable for low-temperature equipment in industries such as chemical and petroleum. This level gauge is equipped with anti frost fins, so that the liquid level in the body can be clearly observed through the anti frost fins. The liquid level gauge is equipped with needles at both ends

Application and characteristics of plate level gauge

This level gauge is a liquid level indicator device suitable for low-temperature equipment in industries such as chemical and petroleum.

This level gauge is equipped with anti frost fins, so that the liquid level in the body can be clearly observed through the anti frost fins.

The liquid level gauge is equipped with needle valves at both ends. When the glass plate is damaged due to an accident, the needle valves can automatically close under the pressure of the container,

To prevent the medium inside the container from continuing to flow out in large quantities.

The needle valve adopts a long neck structure, which gives the valve a certain insulation performance and reduces the cooling loss of the valve.
W40H-40 plate level gauge, X49H-25 plate level gauge, B49H plate level gauge, B43H-64 plate level gauge

Technical parameters of plate level gauge

Nominal length: 580, 920, 1260, 1600, 1940mm

Nominal pressure: 1.6MPa. The connecting flange adopts PN2.5MPa and DN 25

Nominal pressure: 4.0MPa. The connecting flange adopts PN6.4MPa DN 25

The automatic closing pressure of the upper and lower needle valves is 0.2 ≥ MPa

Flange standard HG20592-20637-97

Usage temperature ℃ Main material Fin height H (mm) Colored logo

-20∽0 20# ５０ Grey

-40∽21 16MN １００ Purple

-70∽41 0Gr19Ni9 １５０ Deep Blue

-160∽7 0Gr19Ni9 ２００ Light Blue