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2PE Series Aluminum Gear Pump, 0.50 cu in/rev, 2-Bolt SAE A Mounting Flange, 9 Tooth SAE A Splined Shaft, SAE -12 Inlet, SAE -10 Outlet, CW Rotation

Description & Features

The SALAMI 2PE8.3D-R52S2 Pump is crafted to deliver high volumetric efficiency through its innovative design and precise machining tolerances. It's equipped with a 2-Bolt SAE A Mounting Flange and a 9 Tooth SAE A Splined Shaft ensuring seamless integration with industry-standard systems.

With a displacement of 0.50 cu in/rev this gear pump supports an operating range of 85 SUS to 297 SUS maintaining efficiency across various conditions. The SAE -12 Inlet and SAE -10 Outlet ports provide versatile fluid handling capabilities making it suitable for diverse hydraulic applications.

Featuring a maximum pressure rating of 3600 PSI and a peak pressure capacity of 4350 PSI it withstands demanding operational conditions. Clockwise rotation is standard with the flexibility to change rotation by modifying the drive shaft and front flange positions.

The pump operates at continuous speeds up to 3500 RPM with intermittent capabilities up to 4000 RPM. Built with DU bearings it ensures high pressure endurance and durability. The floating bushings provide axial compensation thus enhancing volumetric efficiency throughout the working pressure range.

MPN: 612080552

Supplier Part Number: 612080552

Specifications

Displacement 0.50	Displacement 0.5	Brand Salami Hydraulics Na Inc	Brand Salami Hydraulics	Pack Size 1.00	UOM EA	Mount 2-Bolt SAE A	Mount 2-Bolt SAE A	Ports SAE -12 Inlet, SAE -10 Outlet	Ports SAE -12 Inlet, SAE -10 Outlet	Pressure Rating 3600	Rated Flow 3.80	Rated Flow 3.8	Rotation CW	Shaft 9 Tooth SAE A Splined	Shaft 9 Tooth SAE A Splined	Speed Rating 3500 RPM	Speed Rating 3500 RPM	Supplier Part Number 612080552	Alternate Part Numbers Alternate Part Number 2PE8.3D-R52S2, Alternate Part Number C1MR40	Product Weight 8.00 lbs

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Product Questions & Answers (1)

Question by: Brett T on Nov 25, 2025, 1:27 PM

Reckon this pump could handle runnin' pretty steady, say, most of the day?

Answer by: Customer Support on Nov 27, 2025, 8:27 AM

This Salami 2PE series gear pump is rated for continuous speeds up to 3500 RPM, but it can handle intermittent speeds up to 4000 RPM. Just keep in mind the continuous working pressure varies based on the displacement, so it's best to check the product details to make sure it suits your specific needs for continuous operation.