GN.37845
Ganter Stainless Steel Oil Sight Glass with Contrast Screen
GN 743.5-18-G3/4-A
Terms and Conditions
*Ships within 5 Business Days
**FOR ALL URGENT ORDERS PLEASE CONTACT THE SALES TEAM**
The GN 743.5-18-G3/4-A sight glass from Ganter offers superior performance and durability for the most demanding industrial environments. Made from corrosion-resistant stainless steel and equipped with a scratch-proof float glass window, it provides long-lasting reliability in high-temperature, high-pressure, and chemically aggressive applications.
Designed with a built-in contrast screen (Type A), this sight glass allows for fast, accurate visual inspection of oil levels—even when using clear or light-coloured fluids. Its G 3/4" BSPP thread ensures easy installation on tanks, gearboxes, and hydraulic reservoirs.
Ideal for underground mining, food-grade manufacturing, marine, and heavy industrial use, the GN 743.5 sight glass is a premium alternative to plastic-based components, offering increased safety and service life in critical systems.
Key Features
- Body material: AISI 303 stainless steel for maximum corrosion resistance
- Window: Real float glass — no plastic, fully scratch-resistant
- Contrast screen: Enhances oil level visibility
- Sealing: NBR (Perbunan®) O-ring for leak-free performance
- Temperature range: -30°C to +100°C
- Thread: G 3/4 BSPP (British Standard Pipe Parallel)
- German-made by Ganter Normteile (Elesa+Ganter)