{"id":7393,"date":"2025-04-03T15:58:46","date_gmt":"2025-04-03T15:58:46","guid":{"rendered":"https:\/\/www.pecta.pt\/produto\/sight-glass-327-din-11851-en-10357\/"},"modified":"2025-04-03T15:58:46","modified_gmt":"2025-04-03T15:58:46","slug":"sight-glass-327-din-11851-en-10357","status":"publish","type":"product","link":"https:\/\/www.pecta.pt\/en\/produto\/sight-glass-327-din-11851-en-10357\/","title":{"rendered":"Sight Glass 327 – DIN 11851 \/ EN 10357"},"content":{"rendered":"
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If the maximum operating temperature of 280\u00b0C does not meet your requirements, or if the process conditions pose a problem even for the highly resistant borosilicate glass, a mica or FEP protective screen specially adapted for the connection offers additional protection against steam and aggressive chemicals, such as alkalis up to a pH value of 14.<\/p>\n

Like other circular sight glasses<\/a>, the 327 model can be equipped with SWI-type wipers and lights upon request.<\/p>\n

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TECHNICAL DATA – SIGHT GLASS 327<\/h4>\n\n\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
Shape:<\/strong><\/td>\nIn accordance with DIN 11851 – EN 10357<\/td>\n<\/tr>\n
Seals:<\/strong><\/td>\nPTFE, FKM, NBR, Silicone, EPDM
\nOther materials on request<\/td>\n<\/tr>\n
Nominal Size:<\/strong><\/td>\nDN25 to DN150<\/td>\n<\/tr>\n
Temperature \/ Glass:<\/strong><\/td>\nUp to 200\u00b0C<\/strong> with borosilicate glass according or similar to DIN 7080
\nUp to 150\u00b0C<\/strong> with soda-lime glass according or similar to DIN 8902<\/td>\n<\/tr>\n
Options:<\/strong><\/td>\nSGW cleaning wiper in PTFE, EPDM or silicone
\nLED lighting for EX and Non-EX zones
\nFEP sight glass protection (for high pH values)
\nSpecial designs on request<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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