GN541.3 Oil Sight Glasses, Crystal Clear Plastic, Sealing Collared, With Prismatic Effect

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Product Description

GN541.3 Oil Sight Glasses, Crystal Clear Plastic, Sealing Collared, With Prismatic Effect

Prismatic oil sight glasses GN 541.3 are practically indestructible. Therefore, they are designed to be relatively thin.

These oil sight glasses use the prismatic effect of a "cat’s eye“ to give a clear and unmistakable oil level reading irrespective of oil color or viscosity. The advantage of these effects becomes obvious in case of a total underfilling or overfilling and monitoring the situation under unfavourable conditions.

Prismatic oil sight glasses GN541.3 can also be used in tanks which are pressurised. Test results are available.

Installation Instructions

For mounting on walls of less than 4mm thickness please use mounting nuts GN7430

Specification

• Plastic - Crystal-clear Polyamid (PA 6-T), ageing resistant, high mechanical strength, temperature resistant up to 100°C, solvent resistant, not suitable for alcohol.
• Rubber seal - NBR (Perbunan)