Shop Anchor Series W4/W61 Code 61 Flat Socket Weld Pipe Flanges
Anchor Fluid Power Series W4 (Code 61 with O-Ring Groove) and W61 (Code 61 with Smooth Flat Face) flat socket weld pipe flanges are designed for connecting pipes in hydraulic systems. These flanges feature a socket where the pipe fits snugly, and the connection is welded around the base. The W4 series includes an O-ring groove for a secure seal, while the W61 series has a smooth flat face for a simple, reliable connection. Both types offer ease of installation and are used to create strong, leak-proof joints in various hydraulic applications.
Style:
Port Size:
Body Material:
View the Catalog:
View the Collection:

Anchor Series W4/W61 Code 61 Flat Socket Weld Pipe Flanges
Click on the model number in the chart below to view that item.
| Product SKU ▼ | Material ▼ | Flange Type ▼ | Pressure Rating ▼ | Flange Size ▼ | Tube Size ▼ | Flange Face Style ▼ | Lead Time ▼ | Price ▼ |
|---|---|---|---|---|---|---|---|---|
| W4-8-8U | Carbon Steel | Code 61 Socket Weld | 5000 | 0.5 (1/2") | 0.5 (1/2") | With O-Ring Groove | 5 Days | $36.99 |
| W61-8-8 | Carbon Steel | Code 61 Socket Weld | 5000 | 0.5 (1/2") | 0.5 (1/2") | Smooth Flat Face | 5 Days | $27.99 |
| W61-12-12 | Carbon Steel | Code 61 Socket Weld | 5000 | 0.75 (3/4") | 0.75 (3/4") | Smooth Flat Face | 5 Days | $25.99 |
| W4-16-16U | Carbon Steel | Code 61 Socket Weld | 4600 | 1" | 1" | With O-Ring Groove | 5 Days | $34.99 |
| W61-16-16 | Carbon Steel | Code 61 Socket Weld | 4600 | 1" | 1" | Smooth Flat Face | Same Day | $26.99 |
| W4-20-20U | Carbon Steel | Code 61 Socket Weld | 4000 | 1.25 (1-1/4") | 1.25 (1-1/4") | With O-Ring Groove | 5 Days | $41.99 |
| W61-20-20 | Carbon Steel | Code 61 Socket Weld | 4000 | 1.25 (1-1/4") | 1.25 (1-1/4") | Smooth Flat Face | 5 Days | $30.99 |
| W4-24-24U | Carbon Steel | Code 61 Socket Weld | 3000 | 1.5 (1-1/2") | 1.5 (1-1/2") | With O-Ring Groove | 5 Days | $52.99 |
| W61-24-24 | Carbon Steel | Code 61 Socket Weld | 3000 | 1.5 (1-1/2") | 1.5 (1-1/2") | Smooth Flat Face | 5 Days | $41.99 |
| W4-32-32U | Carbon Steel | Code 61 Socket Weld | 3000 | 2" | 2" | With O-Ring Groove | 5 Days | $77.99 |
| W61-32-32 | Carbon Steel | Code 61 Socket Weld | 3000 | 2" | 2" | Smooth Flat Face | Same Day | $64.99 |
| W4-40-40U | Carbon Steel | Code 61 Socket Weld | 2500 | 2.5 (2-1/2") | 2.5 (2-1/2") | With O-Ring Groove | 5 Days | $107.99 |
| W61-40-40 | Carbon Steel | Code 61 Socket Weld | 2500 | 2.5 (2-1/2") | 2.5 (2-1/2") | Smooth Flat Face | 5 Days | $90.99 |
| W4-48-48U | Carbon Steel | Code 61 Socket Weld | 2300 | 3" | 3" | With O-Ring Groove | 5 Days | $125.99 |
| W61-48-48 | Carbon Steel | Code 61 Socket Weld | 2300 | 3" | 3" | Smooth Flat Face | 5 Days | $98.99 |
Showing all products
Technical Specs

Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.











