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Accessories & Add-ons
Stainless Steel Hardware Available
All Oil Sight Glasses and the Oil Sight Glasses & Level Monitors come with brass hardware which will provide excellent performance for most applications; however, 304 stainless steel hardware is available for environments that cannot accept brass. Contact Us for pricing and availability.
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Boss 9569 (50 ML) Anaerobic Hydraulic/Pneumatic Assembly Sealant
Recommended thread sealant to use with the assembly of products within the Visual Oil Inspection line. This anaerobic hydraulic/pneumatic sealant has a fast cure time, strong bond, and easy application, making it idea for use with all sight glasses.
$20.07 -
Optional Breather for OLI Sizes 3" - 15"
Esco Breather Cap with 2-micron filter and 1/2” NPT protects from contamination and particles. Recommended for use on the Oil Level Indicators when a closed-loop system is not necessary.
$12.10 -
Magnet Drain Valve
1/4" magnetic drain valve. Attracts and holds microscopic ferrous particles that can be used for further analysis. Used in place of the 1/4" spring loaded drain valve that comes standard with the Oil Sight Glasses. This part is the drain valve only and does not include the Oil Sight Glass bottle.$68.25