Magnetic and breather plugs, sight glasses
Oil breather plugs are accessories for transmission of power. They monitor the internal pressure of oil-bath lubrication, avoiding risks of excess or insufficient pressure that might cause malfunctioning or break the sealing washers.
Silencers for compressed air with dual function of silencer and filter. Some special types can be used in other industrial sectors as well as pneumatics, as filters.
Level sight glasses indicate the level of liquid contained within a tank. Their main application is to indicate the oil level in oil-bath lubrication of gears.
Magnetic plugs used as oil drain plugs make excellent filters. While the device is functioning they attract and capture metal debris present in the circuit, deriving, for example, from gear or engine wear.
Oil dipstick plugs monitor the oil level inside a gearbox. Instead of an ordinary plug a breather plug may be fitted.
Screw plugs for all industrial applications.