Hitachi
ASI Check Valves are a High Performance Upgrade for Your Hitachi Pump
ASI Self-priming Check Valves
Hitachi 655, L6000, L6200, L6200A
| Description | OEM Part Number | ASI Part Number |
| Inlet Check Valve (Cartridge & Housing) |
885-1330 | 250-1710* |
| Inlet Cartridge | 250-1690* | |
| Inlet Housing | 250-1700 | |
| Outlet Check Value (Cartridge & Housing) |
885-1331 | 250-1715* |
| Outlet Cartridge | 250-1695* | |
| Outlet Housing | 250-1705 | |
| Replacement Filter 5/Pack | 250-1220* |
Hitachi L7100
| Description | OEM Part Number | ASI Part Number |
| Inlet Check Valve (Cartridge & Housing) |
810-1004 | 250-1680* |
| Inlet Cartridge | 250-1660* | |
| Inlet Housing | 250-1670 | |
| Outlet Check Value (Cartridge & Housing) |
810-1005 | 250-1685* |
| Outlet Cartridge | 250-1665* | |
| Outlet Housing | 250-1675 | |
| * If you wish to specify ceramic ball & seat, add a "C" to end of part number. | ||
Hitachi L2130, L2100
| Description | OEM Part Number | ASI Part Number |
| Inlet Check Valve (Cartridge & Housing) |
250-1093* | |
| Inlet Cartridge | 250-1073* | |
| Inlet Housing | 250-1670 | |
| Outlet Check Value (Cartridge & Housing) |
250-1098* | |
| Outlet Cartridge | 250-1073* | |
| Outlet Housing | 250-1675 | |
| * If you wish to specify ceramic ball & seat, add a "C" to end of part number. | ||
ASI Replacement Piston Seals
Hitachi 655, L6000, L6200, L6200A, L7100
| Description | OEM Part Number | ASI Part Number | Material |
| Piston Seal | 655-1080 | 200-1290 | UHMW-PE |
| Piston Seal 10/Pack | 200-1295 | UHMW-PE | |
| Piston Seal | 655-1080 | 200-1297 | Teflon |
| Piston Seal 10/Pack | 200-1298 | Teflon | |
| Piston Seal Insertion Tool | 200-1291 |
ASI Replacement Pistons
Hitachi 655, L6000, L6200, L6200A, L7100
| Description | OEM Part Number | ASI Part Number | Material |
| Piston | ANO-2328 | 260-1230 | Sapphire Rod |
| Piston | ANO-2338 | 260-1230C | Ceramic |
