A spring delivers a constant, low-pressure flow of grease to your lubrication point, so it never runs dry. They’re best for applications with consistent temperatures, so the viscosity of the grease won’t change how quickly it flows. However, they shouldn’t be used in precision applications because the tension of the spring may change, causing the dispensing rate to change. Mount them close to the lubrication point. They have a standard grease fitting, so you can choose what grease to use, unlike prefilled dispensers. The grease fitting helps close the system to keep out dust and contaminants in dirty environments such as mills. Use grease fitting adapters to match your lubrication point.

Dispensers with a steel bowl are more durable than dispensers with a plastic bowl, so they’re the better choice if there's vibration or impact.

Powered by your air system, these dispensers release a precise amount of grease in timed intervals, so your machine will never have too much or too little. They’ll dispense the right amount even if changing temperatures affect the grease consistency. Back pressure doesn’t impact these dispensers either. But compared to motor-driven dispensers, they’re more complicated to set up. Besides your air system, you’ll need to attach a three-port solenoid valve and either a timer or programmable logic controller (PLC) to control the valve (all not included). If you use a PLC, they’ll prevent over-lubrication when your machine is down by only greasing when it’s running. This is useful for machines with intermittent downtime. Even without a PLC, you can manually cut off the flow without uninstalling the dispenser.

They’re modular, so install or remove pumps as your lubrication needs change. Each pump has mounting holes drilled through their body. Use a screwdriver to turn each pump’s flow-adjustment screw.

These dispensers don’t come with grease, so use the grease that’s best for your machine.

By releasing a precise amount of grease at regular intervals, these motor-driven dispensers make sure your machine always has the right amount of grease. They’ll dispense correctly even if temperature changes affect the grease consistency. They’re not impacted by back pressure either. And because they’re driven by a motor instead of gas or a spring, these dispensers don’t need to be mounted close to your lubrication point. To prevent over-lubrication when your machine is down, you can cut off the flow without uninstalling the dispenser.

Use the digital display to input your flow settings. It also shows you the grease levels and the time until the dispenser empties, helping you plan for maintenance. Lights indicate the status of your dispenser, so you can see at a glance if it's operating. If it's not operating correctly, you'll see error and feedback messages on the display.

Rated IP65, these dispensers seal out dust and water from washdowns.

Use grease fitting adapters to match your lubrication point.

Battery and grease-filled cartridge kits are required. They save you from the mess and contamination risk that comes with filling a grease cartridge yourself. These cartridge kits also reduce the chance you’ll fill a lubrication point with the wrong grease.

Remote-mounts kits include a fitting, a bracket, and tubing, so you'll have everything you need to remotely mount your dispenser.