Made from 304 stainless steel, this sight glass ensures durability, making it ideal for long-term use in demanding environments like homebrew and beverage pipelines. Offers various OD102mm to OD89mm sizes with corresponding ferrule dimensions, providing flexibility for different pipeline systems and ensuring a secure fit across multiple applications. Features a Flange connection design that ensures a tight, leak-proof seal, making it suitable for high-pressure or sanitary environments. Designed as an inline sight glass, it allows users to visually monitor fluid flow, detect blockages, and ensure smooth operation in brewing and processing pipelines. Ideal for homebrew, milk, juice, and water pipelines, this sight glass meets hygiene standards with a smooth, cleanable surface and no harmful chemical concerns., Manufacturer: HKVTVCYPYA