Witt has introduced its new non-return valve, the NV150, a development to prevent the dangerous backflow of gases and the formation of unwanted mixtures in plants and pipelines.
The product features a compact ½inch fitting with minimal pressure loss and high flow capacity, made possible by its unique optimised design.
The 60mm short component, with a diameter of 35mm, meets all the requirements of DIN EN ISO 5175-2 and protects systems featuring towns gas/natural gas, acetylene, hydrogen, oxygen and non-flammable gases as well as compressed air.
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