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Oil-Rite Corporation

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PurgeX® Oil and Grease Dispensing

PurgeX has the ability to deliver very small amounts of lubricant with each cycle and can be rapidly cycled for greater volumes; it is excellent for high speed applications.  Precise volumetric delivery is achieved with the positive displacement design.  There is no “after drip,” which makes PurgeX a very effective lubrication solution where product contamination is a concern.


Hydracision Multi-Point Lubrication Packages

Hydracision® distributes lubricant to many separate points – as few as 12 and as many as hundreds.  It combines Hydraulic movement of fluid with the precision of positive displacement injection.  The technology is patented by Oil-Rite Corporation, a leader in the design and manufacture of lubrication equipment since 1933.  Hydracision® supplies the user with options but doesn’t overwhelm with calculations, complex components, or pages of schematics. It’s simple to configure and use.


Hydracision® includes a reservoir, control panel, centralized pump, low level switch, and injectors. 


Steel Gage Category

Liquid Level Gages

Gages allow visual observation of liquid level and clarity. They are often used on tanks, reservoirs, hydraulic equipment, presses, large motor bearings, and pillow blocks.  Their use can be extended to any application where it is necessary to guard against low liquid level.

Constant Level Oiler Category

Constant Level Lubricators

Constant Level Lubricators automatically maintain a fixed liquid level in a bearing housing or gear box using the liquid seal principle.  Constant level lubricators can be used on sleeve bearings, anti-friction bearings, gear boxes, pump housings, ventilating fans and blowers, moistening pads, and any other application demanding the maintenance of a constant liquid level.  They are available with large sights for viewing liquid level and condition.

Multi-Feed Electro Compilation

Gravity Lubricators

Gravity Lubricators are frequently used for chain lubrication. This reduces friction, minimizes wear, stretch, and corrosion, and can even reduce power consumption.  Gravity oilers typically consist of a brush, reservoir, and adjustable precision needle valve to control the flow rate.  They are toggle or solenoid operated.


Window Sights

Window Sights allow visual observation of liquid levels and their condition.  They can be used to display fluid motion or mechanical movements, as well as to view and perform tests in a safe enclosure. Specific uses include fluid sighting on hydraulic tanks, pressure vessels, reservoirs, packaged power equipment, hydraulic lines and dipping. Their use can be applied to any application where oil or fluid inspection is essential.


Vent Plugs and Filters

Vent Plugs can be used to relieve pressure or vacuum on bearing housings, gear boxes, reservoirs, or any application where venting is necessary.  These vent plugs assure pressure equalization and minimize undesirable problems, such as bearing seal blowout due to excessive pressure.  Vent plugs allow air to freely communicate through a 40 micron filter.


Oil Flow Control Valves

Oil Flow Control Valves include Sight Feed Valves, Solenoid Valves, and Precision Relief Valves.  Sight Feed Valves allow visual observation of the liquid stream, with the volume of flow controlled by an adjustable needle valve. These units are principally used on gravity or pressure lubricating systems.  Their use can be extended to any application requiring adjustable, visible flow control. Solenoid Valves are for use with electrically operated mechanisms, and precision relief valves are used as a safety device on reservoirs where a certain maximum pressure should not be exceeded.

B2252-4 Category

Oil Flow Sights

Oil Flow Sights are used primarily in oil lines to allow visual observation of the flow and clarity of oil.


Liquid Level Switches


Liquid level switches are designed to shut down machinery or turn on warning devices when the liquid supply fails or recedes to a predetermined level.

B1267/B1318 Group

Oil Spray Systems

Air Operated Spray Dispensers feed liquid to elevated, distant, or inaccessible points. The amount of liquid sprayed is infinitely adjustable from a fine spray, invisible to the eye, to a coarse spray by adjusting the air pressure of the needle valve on the spray nozzle


Oil / Industrial Fluid Reservoirs

Oil/Industrial Fluid Reservoirs include a variety of Dispensers and Central Reservoirs. 

Circulating System YC782 Category

Circulating Oil Systems

Circulating Oil Systems are a versatile type of lubrication system suitable for extremely dirty and corrosive atmospheres. They are often used on large expensive bearings, or when it is absolutely essential to provide continuous operation under adverse conditions. A typical pump dispenser provides a continuous flow of liquid to the bearings.  The system can be used for heavily loaded bearings operating at high speeds and temperatures.

Auto-Fill Spray Dispenser B4450

Recent Innovations in Lubrication

Recent innovations in lubrication equipment.
YB3959 Sight Glass

Discounted Product

Overstocked product with special limited-time pricing.
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Catalog Pages & Terms


Oil-Rite catalog pages are available in PDF format as an additional product information resource.

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Oil-Rite Corporation