123-5150 1″ X 7/8″ Engine Oil Check Valve
Cat® 1" X 7/8" Engine Oil Check Valve for Prelube Pumps and Lines
Description
Cat check valves are designed to maintain one-way flow and prevent backflow.
Features
- Prevents backflow
- Free-flow check valve
- Hex Size: 26.99 mm
- Fitting 1: 1-14-2A Male
- Fitting 2: 7/8-14-2A Male
- Maintains pressure
Applications
Used in heavy-duty equipment lubrication systems as needed. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Carbon Steel |
|---|---|
| Hex Size | 27 mm (1.1 in) |
| Thread Size | End 1: 1-14-2A, End 2: 7/8-14-2A in |
| External Thread Size | 1-14 2A (Inlet), 7/8-14 2A (Outlet) |
| Length | 53.6 mm (2.1 in) |
Compatible Equipment
- Dozers: D9, D8R, D11T, D11R, D10R, D10T, D9T, D9R, D7R II, D6R III, D6T, D8T
- Off-Highway Trucks: 773F, 773E, 771D
