EN 546.1 fluid sight glasses are mainly used as fluid circulation indicators.
These fluid sight glasses made of polyamide plastic have a high mechanical strength. Therefore, they can be produced with thinner walls and with a large viewing window.
Assembly note:
For wall thicknesses below 4 mm, use GN 7430 thin hexagon nuts.
Specification
Body
Plastic
Crystal clear Polyamide PA-T
High mechanical strength
Temperature resistant up to 212 °F (100 °C)
Solvent resistant,
but not alcohol resistant
Marking ring
Pad printing, red
Seal
Rubber NBR (Perbunan®)
