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Gas shut-off valve

Gas cut-off valve is a new type of safety supporting device for gas pipeline engineering, which is mainly used in the following occasions: connecting with combustible gas leakage monitoring instrument. When the instrument detects the leakage of combustible gas, it will automatically and quickly close the main gas supply valve, cut off the gas supply, and stop the occurrence of malignant accidents in time. It is connected with the limit temperature (or pressure) safety controller of thermal equipment.

Classification:

Products distributed by Altherm


key word:

Gas shut-off valve

Product description

Diameter: DN 40-250.
Normally closed type (natural state without electricity), slow opening and fast closing type.
Pressure rating: 0.2-8 bar.
Installation method: threaded or flange connection.
Ordinary and explosion-proof VK X。
With position feedback node.
Passed the EC test and demonstration.

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