Grease preparation products are extremely important, and we highly recommend them for all critical applications. Depending on what source you decide to use, a regulator may not be necessary, however due to the sensitivity of their built-in check valves, many of our dispensers require lower grease pressure than our pumps are able to put out. Regulators are the best way to make sure the pressure going into a dispenser is correct – which is extremely important considering incorrect grease pressure can severely damage a dispenser.

In addition to pressure requirements, it’s recommended that you utilize a grease filter to ensure all unwanted foreign particles don’t make their way into your fluid dispensing system. Metal shavings and other objects can damage both the grease dispensing system and your part, so it’s key to remove them as early as possible in the process.

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GP Reeves offers a variety of dispensing options to fit the volume of material needed for your specific project’s needs. GSS and GPMD models of grease dispensers use a mechanical adjustment rod to adjust volumes. This works great for applications where the volume will be set and rarely adjusted.

For small outputs of less than 0.066 cc of dispensed grease material, GSS dispensers serve as great options. These fluid dispensers use adjustable volumetric piston displacement to quickly dispense measured shots of lubricant at up to 180 operations per minute.

The GPMD10000 series is perfect for medium output, low-pressure dispensing involving amounts of material from 0.02 to 6.20 cc. The GPMD10000 series offers base-mountable, air-operated, single-acting, adjustable, metered shot piston dispensers.

We also offer a GPMD3000 series dispenser with high inlet pressure, dispensing amounts from 0.05 to 210 cc.

Finally, our AA dispensers can dispense 0.02 to 1086 cc while detecting and rejecting grease-containing air. These positive displacement dispensers are available in pneumatic or servo options, and use a PLC to control the piston movement, which allows the PLC to control and adjust the volume. They dispense grease at controlled rates for even and distribution.

Our RotoMeter Dispenser series features versatile motor-driven dispensers that can be utilized in many types of grease dispensing applications. Progressive screw and gear pump designs are available.

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We’ve designed a variety of system end points to accurately dispense grease material to your part. Our snuff-back devices prevent oozing at the nozzle tip for cleaner applications. These work to make sure your lubricant is moved at an equal pressure. We also offer standard extrusion nozzles and custom-engineered nozzles/nests which have outstanding transfer efficiencies. GP Reeves also has air-assisted spray nozzles to help deliver precise amounts of grease in more challenging application processes. These nozzles atomize and spray material unlike other end points, which push material out.

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GP Reeves offers numerous accessories to ensure that your fluid dispensing processes operate in a manner that is aligned with your optimal system. Our grease confirmation devices are used for redundant verification purposes and are based on your specific project needs. The three main categories of grease confirmation devices include flow, pressure, and volume. Flow confirmation devices are the most common and the simplest. They are helpful when users would like to double-check that material is flowing. Pressure confirmation devices are mid-level, and they are designed to confirm the correct feed or nozzle pressure of a system. Our volume confirmation devices are generally the most advanced. These confirmation devices confirm the precise volume of grease flowing through a specific device.

GP Reeves also offers accessories such as AA controllers, customized control packages, and remote support systems. Standard AA controllers are engineered to control one or two AA dispensers and allow for up to 10 user-defined part recipes. Our customized control packages can be designed to control as many AA dispensers as required along with the grease pump(s) to feed them. Lastly, a GP Reeves Remote Support system allows for remote connections to equipment for support. It can work with all major PLC/HMI manufacturers.

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