Overview
The Anchor Fluid Power W4-32-32U-SS is a premium stainless steel flat socket weld pipe flange designed for SAE 4-bolt hydraulic connections. This flange provides a sealed, interchangeable interface in Code 61 high-pressure fluid power systems. The W4-32-32U-SS features a 2.00″ pipe size with matching 2.00″ pad size, O-ring cavity, and four-bolt mounting pattern suitable for industrial machinery, mobile equipment, and stationary hydraulic systems requiring corrosion-resistant components.
Key Features
- Stainless steel construction for superior corrosion resistance in washdown and marine environments
- Code 61 cavity rated for high-pressure systems up to 3000 psi
- Flat socket weld port for permanent piping integration
- O-ring sealing interface for leak-free performance
- SAE 4-bolt flange pattern for quick change and interchangeability
- 2.00″ pipe diameter weld connection with 2.00″ body pad size
Technical Specifications
- Manufacturer: Anchor Fluid Power
- Part Number: W4-32-32U-SS
- Material: Stainless Steel
- Flange Pattern: SAE 4-Bolt
- Port Type: Flat Socket Weld
- Pipe Size: 2.00 inches
- Pad Size: 2.00 inches
- Code Rating: Code 61
- Maximum Working Pressure: 3000 psi (Code 61)
- Sealing Type: O-Ring (Buna-N)
- Bolt Count: 4
- Standard Configuration: Kit includes flange halves, hex head screws with flat washers, and Buna-N O-Ring
Typical Applications
- Industrial hydraulic systems requiring interchangeable SAE flanges
- Mobile equipment with high-pressure circuit interfaces
- Washdown and marine hydraulic assemblies (stainless steel advantage)
- Manifold and valve mounting stations
- Systems where socket weld piping is the primary connection method
- Equipment requiring quick-change fluid power connections
Compatibility & Replacements
Compatible With
- Code 61 and Code 62 high-pressure hydraulic circuits
- SAE 4-bolt flange mounting stations
- Standard 2.00″ socket weld piping systems
- Buna-N O-ring sealing systems
- Industrial hydraulic equipment and mobile machinery
Replaces / Drop-In Replacement For
- Anchor Fluid Power W4-32-32 (carbon steel variant)
- Other manufacturers’ Code 61 SAE 4-bolt 2.00″ flat socket flanges with matching cavity geometry
- Verify compatibility with your system integrator before ordering to confirm cavity and port configuration match.
Works With
- SAE J518 Code 61 cavity mounted valves and manifold systems
- ISO 4401 compatible NG10 (CETOP-05) ported components
- Standard hydraulic pump and motor circuits rated for 3000 psi
- Industrial automation and process control hydraulic systems
