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SAME DAY SHIPPING
— Order by 2pm EST.
W900 Series Gear Pumps, Up To 13 GPM @ 1800 RPM, Up To 4000 PSI, Up To 4000 RPM
Description & Features
| Application | Recommended for direct axial drive. For applications with radial and/or thrust loads, please contact us for application assistance. |
| Features | Through bore bushing type design constructed of high strength aluminum housings and cast iron end covers. Enhanced noise abatement with 13-tooth gears, superior trapping configuration and optimum gear profile. Efficiencies 90% overall, 98% volumetric, 92% mechanical. |
| Maximum System Temperature | 200°F continuous. |
| Note | Ratings based on using anti wear hydraulic fluid. For information on use with other fluids, contact us for assistance. |
| Pressure Limit | Outlet: (Varies with displacement. See table below). Inlet: 6 in. Hg vacuum to 29 PSI. |
| Rated Speed | Maximum speed varies with displacement (See table below). Minimum speed is 500 RPM at maximum continuous pressure. |
| Recommended Filtration | ISO 4406 Cleanliness Level 18/14 or cleaner. |
Products
| Model Number | Displacement | Rated Flow | Mount | Shaft | Ports | Rotation | Features | Pressure Rating | Speed Rating | Price | Action |
|---|---|---|---|---|---|---|---|---|---|---|---|
1303193 W900 Series Gear Pump |
0.488 |
3.8 |
2-Bolt SAE A |
3/4 St.Keyed |
SAE-12 Side Inlet, SAE-10 Side Outlet |
CW |
|
4000 |
4000 RPM |
|
Product Questions & Answers (1)
Question by: Kirk M on Jan 3, 2026, 9:18 AM
What kind of filtration should I be running with this pump?
Answer by: Customer Support on Jan 5, 2026, 7:48 AM
ISO 4406 cleanliness level 18/14 or cleaner is the recommended filtration for this gear pump.