GRACO 24H789 – LD Series 3 1 55 Gallon Mobile Oil Pump CE Package – Includes 2-Way Vented Valve &

GRACO 24H789 – LD Series 3:1 55 Gallon Mobile Oil Pump CE Package – Includes 2-Way Vented Valve & Air Regulator – Preset Meter

PUMP, 3:1, Universal, NPT, models 24H750 – 24H753; 24H762 – 24H765; 24H774 – 24H777; 24H786 – 24H789, 24Z256, 24Z257, 24Z258, 25D948, 25D952, 25D953

Stay ahead of the competition with LD Series pumps. These affordable and full-featured pumps are designed for lower-volume applications. LD pumps are fine-tuned for a compact, flexible and durable solution.

Three Inch Air Motor -Provides more power to create better flow.

Engineered for Durability -Patented cup and plate design eliminates the need for O-Rings that wear out faster for a more durable, longer-lasting solution.

Extended Seal Life -In-line pump design aligns the air motor piston and fluid piston rods to maximize seal life.

Pilot Valves -Patented self-cleaning design increases reliability in dirty air environments and minimizes pressure drop with rapid changeovers for reduced stalling and smoother flow.

Built-In Thermal Relief and Inlet Strainer -Built-in thermal relief protects your equipment from thermal expansion, and an inlet strainer is built in to protect pump from contaminants.

Additional Specifications

Thread: NPT

Reel Type: NPT

Valve Type: metered, LDP5, rigid ext

Valve Extension: Rigid

Ce Marking: X

Pump Type: Universal

Air Inlet Size (in)	0.25
Application	Oil
Compatible Material	Oil
Fluid Inlet Size (in)	1
Fluid Outlet Size (in)	1/2
Maximum Flow Rate (GPM)	7.8
Maximum Working Pressure (MPa)	5.2
Maximum Working Pressure (psi)	750
Number of Pieces	8
Power Type	Pneumatic
Pump Ratio	3:1
Type	Piston Pump Package
Wetted Material	Zinc-Plated Carbon Steel, Aluminum, Nitrile, Polyurethane, Nickel-Plated Aluminum

Compatible Equipment

24H750 – 24H753

24H762 – 24H765

24H774 – 24H777

24H786 – 24H789

24Z256

24Z257

Related Parts

24H781 – LD Series 3:1 Mobile 55 Gal. Oil Pump Package Preset Meter

24H782

24H783

24H784 – LD Series 3:1 Mobile 55 Gallon Oil Pump Package – Preset Meter, Flex Extension, BSPT

24H785 – LD Series 3:1 Mobile 55 Gal. Oil Pump Package Preset Meter

24H786 – LD Series 3:1 55 Gallon Mobile Oil Pump CE Package – Includes 2-Way Vented Valve & Air Regulator – Manual Meter

24H787 – LD Series 3:1 55 Gallon Mobile Oil Pump CE Package – Includes 2-Way Vented Valve & Air Regulator – Manual Meter

24H788 – LD Series 3:1 55 Gallon Mobile Oil Pump CE Package – Includes 2-Way Vented Valve & Air Regulator – Preset Meter

24H790

24H791

Part of Cart Mounted Oil Models and Parts series. Features NPT reel, LDP5 valve with rigid extension, and CE marking. 24H789 appears to be part of a series of 3:1 oil pump models that use NPT threading and are compatible with the universal pump part 24G576 This is part number 256216 which is a valve component that fits model 24H789 among others. The 24H789 appears to be one of the compatible models for this metered valve with LDP5, NPT, rigid external configuration.

Reference Manuals

3A1335 (Page 40) LD Oil or Grease System Packages