2PE Series Aluminum Gear Pump, 1.58 cu in/rev, 2-Bolt SAE A Mounting Flange, 11 Tooth SAE A Splined Shaft, SAE -12 Inlet, SAE -10 Outlet, CW Rotation

Description & Features

The 2PE Series Aluminum Gear Pump by Salami S.p.A is engineered for precise fluid power applications. It features a 1.58 cu in/rev displacement and operates with a 2-Bolt SAE A Mounting Flange. This gear pump identified by the part number 612080662 incorporates a robust 11 Tooth SAE A Splined Shaft designed for high rotational speeds up to 2500 RPM.

This pump supports SAE -12 Inlet and SAE -10 Outlet ports ensuring compatibility with standard hydraulic systems. Clockwise rotation is standard although rotation can be adjusted by altering the drive and driven shaft positions.

Constructed with axial compensation via floating bushings it achieves high volumetric efficiency throughout varied pressure ranges. The continuous pressure rating stands at 2600 PSI with peak pressures reaching up to 4350 PSI.

Engineered for endurance this gear pump operates efficiently within a temperature range of -4deg;F to 185deg;F with Buna-N seals extending to 230deg;F with FPM seals (Viton). It supports fluid viscosities from 66 SUS to 3635 SUS and adheres to ISO 4406 filtration standards.

MPN: C1MR42

Supplier Part Number: 612080662

Specifications

Brand
Salami
Dimensions
6.468 in L x 5.188 in W x 4.44 in H
Grp Pressure Limit
Inlet Pressure - 7.38 inHg to 21.7 psi, Pump Outlet - Continuous Working Pressure Varies with Displacement, Peak Pressure Pressures up to 4350 psi
grp Recommended Filtration
< 2900 psi - 20/19/16 um, > 2900 psi - 19/18/15 um
grp Recommended Fluids
Minimum Operating Fluid Viscosity - 66 SSU (with 80% Reduction of Working Pressure and at Minimum Speed) to 3635 SSU (Maximum Starting Viscosity), Normal Operating Range - 85 SSU to 297 SSU
Housing Material
Aluminum
Inlet Type
SAE Threaded
Mount
2-Bolt SAE A
Mounting Type
Flange
Outlet Type
SAE Threaded
Rotation
Clockwise
Seal Material
Nitrile
Series
2PE Series
Shaft
11 Tooth SAE A Splined

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Product Questions & Answers (2)

Question by: Ray G on Jul 15, 2025, 8:43 AM
Hey, I'm trying to figure out if this pump will fit on my setup. It's got a 2-bolt SAE A flange now... will this bolt right up?
Answer by: Customer Support on Jul 17, 2025, 6:54 AM
This pump uses a standard 2-Bolt SAE A mounting flange, so it should indeed bolt right up in place of your current pump, assuming it also uses that same flange type.
Question by: Jean M on Oct 29, 2025, 4:36 PM
running this at 2500 RPM continuous, is that actually the rated speed or just a peak they throw on the spec sheet?
Answer by: Customer Support on Oct 31, 2025, 6:59 AM
Continuous operation at 2500 RPM is the rated working speed for this displacement. The 4000 RPM figure is for intermittent use only. For anything running steady under load, staying at or below 2500 keeps you within the pump's intended operating range.

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