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.

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Socket Weld Flanges
1/2" to 3"

Carbon Steel (Stainless Available upon Request)

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Click HERE to view the entire Code 61 Flat Socket Weld Pipe 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
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Technical Specs




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