Graco 25R821 G-Mini Grease Lubrication Pump with Controller 24VDC 1L

G-Mini Grease Lubrication Pump with Controller 24VDC 1L – Graco Part 25R821

Compatible Systems

• Graco G-Mini lubrication pumps
• Equipment whose Graco parts list calls for part number 25R821
• Systems that match the details in the part description

Graco 25R821 G-Mini Grease Lubrication Pump with Controller 24VDC 1L (Graco part number 25R821) is a control module. A control module is an electronic part that handles control, display or communication functions in the system. The G-Mini is a compact electric grease lubrication pump; CSP kits pair a G-Mini pump with a CSP divider valve and bracket.

About the G-Mini lubrication pumps

A single pump element draws grease from the reservoir (a follower plate and stir paddle keep the loading chamber full). Models without a controller are driven by an external controller or PLC; 'with Controller' models include one. Graco lists uses such as: off-road equipment; on-road vehicles; industrial equipment. G-Mini pumps are listed for grease up to NLGI #2 with a maximum working pressure of 4,061 psi (280 bar). The 25R802 pump has a 1 liter reservoir and a 3 cm3/min single pump element. Pumps without a controller are meant to be run by an external controller or PLC.

Details from the Part Description

• Voltage: 24VDC
• Supply size: 1 L

What the Terms in the Part Name Mean

• with Controller: Pump includes a controller; without it, needs an external controller or PLC.
• Controller: Electronic unit that runs a system.

Before You Order

• Check the connector type and pin count against the mating part, and the sensor or signal type against the control.
• Disconnect power before changing any electrical part.
• Have your equipment model, and the serial number if available, ready if you contact us for help.

Service Notes

• Follow the pressure relief and lock-out steps in your Graco manual before servicing any pump, valve, applicator or electrical part.

Frequently Asked Questions