Flow Indicators
Kaydon Filtration leads the industry when it comes to ensuring trouble-free operation and protecting our customers’ investments. Pressure and gravity oilers offer fundamental control mechanisms to maintain proper lubrication for your equipment – lubrication that reduces friction, minimizing wear and extending the life of your equipment.
TELEFLO® Model 816BC Flow Switch
The TELEFLO Model 816BC is a rugged, low-cost flow switch for oil/water applications, protecting costly equipment in mining, power generation, steel/aluminum mills, and pulp & paper industries.
With 70+ years protecting thousands of installations, its factory-preset no-flow trigger and pointer dial provide visual flow confirmation (not measurement).
Designed for demanding environments, it connects to relays/lights for alarms without calibration, ensuring simple, durable operation against flow loss.
Model 4B Gravity Oilers
The Model 4B Gravity Sight Feed Oiler offers a clear oil flow view with fine tune-control. The Model 4B allows oil flow by gravity to a lubrication point. The double-window design permits observation of the oil stream from either side. This oiler provides trouble-free service with little or no maintenance required. Its compact design ensures easy installation in confined spaces, and the corrosion-resistant materials guarantee durability even in harsh environments.
Ideal for machinery requiring consistent lubrication without electrical power.
Model 902A Pressure Oilers
The Model 902A Pressure Feed Oiler is a combination of a metering valve and flow indicator. It is used for the distribution and supply of oil under pressure to lube points of use, such as bearings and gears. It is particularly useful where several lubrication points are served from the same piping manifold.
The 902A oilers can be clustered in easily accessible locations. Oil can then be piped up to remote or less accessible lube points. It is particularly useful where several lubrication points are served from the same piping manifold.
Model 825 Overflow Sights
Kaydon Model 825 Overflow Sights are designed for convenient observation of liquid flow and are extremely practical for maintaining a desired or fixed level of liquid circulating in a system. The metal top has a 1/2” NPT vent connection to connect into the reservoir above the maximum liquid level for vacuum operating systems.
Kaydon Model 825 Safety Overflow Sights are installed as an accessory item for off-line (kidney-loop) oil filtration and conditioning systems. The heavy-duty glass tube withstands high pressure, and the stainless steel body ensures long-term reliability in industrial applications.