{"id":7481,"date":"2025-09-22T14:16:59","date_gmt":"2025-09-22T14:16:59","guid":{"rendered":"https:\/\/www.pecta.pt\/produto\/type-411-level-indicator-pn-40\/"},"modified":"2025-09-22T14:16:59","modified_gmt":"2025-09-22T14:16:59","slug":"type-411-level-indicator-pn-40","status":"publish","type":"product","link":"https:\/\/www.pecta.pt\/en\/produto\/type-411-level-indicator-pn-40\/","title":{"rendered":"Type 411 Level Indicator – PN 40"},"content":{"rendered":"
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The gauge is equipped with high-quality borosilicate glass<\/strong>, according to DIN 7081<\/strong>, firmly installed between gaskets<\/strong> and bolts<\/strong>, ensuring durability<\/strong> and high pressure resistance<\/strong>.<\/p>\n<\/div>\n

The Type 411 level indicator is made of 1.4571 (316Ti) stainless steel, a material known for its high corrosion resistance and durability. Upon request, it is available in other materials, tailored to specific requirements and applications. <\/p>\n

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The assembly is sealed using flat gaskets selected according to process requirements, including not only fiber gaskets but also high-performance materials such as PTFE (Teflon\u00ae), novaphit\u00ae MST-XP, and KlingerSil\u00ae C4400.<\/p>\n

\u26a0\ufe0f Important note:<\/strong> Reflex gauges<\/strong> cannot be used with mica shields<\/strong> or coatings<\/strong>, as the protective mica layer prevents the light refraction required for the reflex effect<\/strong>.<\/p>\n

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TECHNICAL DATA – Type 411 Level Indicator<\/h4>\n\n\n\n\n\n\n
Flange Material:<\/strong><\/td>\nBase Flange: 1.4571 (standard)
\nCover Flange: 1.4571 (standard)
\nOther materials on request<\/td>\n<\/tr>\n
Seals:<\/strong><\/td>\nKlingerSil\u00ae C4400, PTFE, among others<\/td>\n<\/tr>\n
Length:<\/strong><\/td>\n140 mm to 1,000 mm<\/td>\n<\/tr>\n
Temperature \/ Glass:<\/strong><\/td>\nUp to 280 \u00b0C<\/strong> with DIN 7080 borosilicate glass<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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