SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

2.5PB Series Aluminum Gear Pump, 1.17 cu in/rev, 2-Bolt SAE B Mounting Flange, 7/8 13T Splined SAE B Shaft, SAE -12 Side Inlet, SAE -10 Side Outlet, CW Rotation

Ask A Question

Description & Features

The Salami 2.5PB Series Aluminum Gear Pump features a 1.17 cubic inch per revolution displacement. This model utilizes a 2-Bolt SAE B mounting flange and a 7/8 inch 13T splined SAE B shaft for robust performance and longevity in various industrial settings. Designed to operate with an SAE -12 side inlet and an SAE -10 side outlet it ensures compatibility with a widespread range of system configurations.

With a continuous working pressure rating up to 3600 PSI and a peak pressure capacity of up to 4300 PSI it is built for durability and high efficiency. The gear pump operates at a maximum speed of 3000 RPM and can handle a range of operating fluids with viscosities between 66 SUS and 3635 SUS.

Featuring axial compensation via floating bushings this minimizes wear and maximizes volumetric efficiency. It is equipped with DU bearings for superior pressure management. The temperature range for Buna-N seals spans from -4deg;F to 185deg;F while Viton seals extend the range up to 230deg;F ensuring optimal performance under varying conditions.

Its adaptable design allows for multiple configurations adhering to European German and American standards. The clockwise rotation can be modified by adjusting the drive and driven shaft positions enhancing its versatility in different applications.

Supplier Part Number: 613873922

MPN: C1MR70

Specifications

Brand
Salami
Dimensions
6.206 in L x 4.72 in W x 5.91 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 4300 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 B
Mounting Type
Flange
Outlet Type
SAE Threaded
Rotation
Clockwise
Seal Material
Nitrile
Series
2.5PB Series
Shaft
7/8 in 13 Tooth Splined SAE B

Similar Products

Model Number Displacement Rated Flow Mount Shaft Ports Rotation Features Pressure Rating Speed Rating Price Action
2.5PB Series Aluminum Gear Pump, 1.68 cu in/rev, 2-Bolt SAE B Mounting Flange, 7/8 13T Splined SAE B Shaft, SAE -16 Side Inlet, SAE -12 Side Outlet, CW Rotation

613871192 2.5PB Series Gear Pump

1.68

13

2-Bolt SAE B

7/8 13T Splined SAE B

SAE -16 Side Inlet, SAE -12 Side Outlet

CW

3600

3000 RPM

2.5PB Series Aluminum Gear Pump, 1.97 cu in/rev, 2-Bolt SAE B Mounting Flange, 7/8 13T Splined SAE B Shaft, SAE -16 Side Inlet, SAE -12 Side Outlet, CW Rotation

613871202 2.5PB Series Gear Pump

1.97

15.3

2-Bolt SAE B

7/8 13T Splined SAE B

SAE -16 Side Inlet, SAE -12 Side Outlet

CW

3300

3000 RPM

2.5PB Series Aluminum Gear Pump, 1.35 cu in/rev, 2-Bolt SAE B Mounting Flange, 7/8 Straight Keyed SAE B Shaft, SAE -12 Side Inlet, SAE -10 Side Outlet, CW Rotation

613871252 2.5PB Series Gear Pump

1.35

10.5

2-Bolt SAE B

7/8 Straight Keyed SAE B

SAE -12 Side Inlet, SAE -10 Side Outlet

CW

3600

3000 RPM

2.5PB Series Aluminum Gear Pump, 1.97 cu in/rev, 2-Bolt SAE B Mounting Flange, 7/8 Straight Keyed SAE B Shaft, SAE -16 Side Inlet, SAE -12 Side Outlet, CW Rotation

613871282 2.5PB Series Gear Pump

1.97

15.3

2-Bolt SAE B

7/8 Straight Keyed SAE B

SAE -16 Side Inlet, SAE -12 Side Outlet

CW

3300

3000 RPM

2.5PB Series Aluminum Gear Pump, 1.53 cu in/rev, 2-Bolt SAE B Mounting Flange, 7/8 13T Splined SAE B Shaft, SAE -16 Side Inlet, SAE -12 Side Outlet, CW Rotation

613873722 2.5PB Series Gear Pump

1.53

11.8

2-Bolt SAE B

7/8 13T Splined SAE B

SAE -16 Side Inlet, SAE -12 Side Outlet

CW

3600

3000 RPM

2.5PB Series Aluminum Gear Pump, 1.53 cu in/rev, 2-Bolt SAE B Mounting Flange, 7/8 Straight Keyed SAE B Shaft, SAE -16 Side Inlet, SAE -12 Side Outlet, CW Rotation

613873732 2.5PB Series Gear Pump

1.53

11.8

2-Bolt SAE B

7/8 Straight Keyed SAE B

SAE -16 Side Inlet, SAE -12 Side Outlet

CW

3600

3000 RPM

Product Questions & Answers (2)

Question by: Rex M on Mar 6, 2026, 5:24 PM
Will this gear pump hook right up to a standard SAE B mount?
Answer by: Customer Support on Mar 7, 2026, 6:34 PM
This Salami 2.5PB Series pump uses a 2-Bolt SAE B mounting flange, so it should fit any standard SAE B mount.
Question by: Cheryl M on Feb 1, 2026, 9:54 PM
pump says clockwise rotation but i need it to run the other direction on my setup, is that something that can be changed or am i stuck with what it comes as?
Answer by: Customer Support on Feb 3, 2026, 8:04 AM
Rotation on this pump can be switched. Moving the drive shaft and driven shaft positions and rotating the front flange will convert it to counterclockwise. It ships standard in clockwise, but the hardware supports the change without needing a different pump altogether.

Tell us what you need and we'll get back to you.

Fields marked * are required.