3300-62-20-20 Braze-On O-Ring Split Flange Head – Code 62

Product Description

The 3300-62-20-20 Braze-On O-Ring Split Flange Head – Code 62 Adapter is a premium-grade forged steel hydraulic fitting engineered for creating permanent, high-strength connections in high-pressure hydraulic tube assemblies. This adapter is designed to join a braze port interface to a Code 62 split flange block connection, providing a secure and leak-free solution for critical fluid power systems.

Constructed from heavy-duty steel, the 3300-62 series is specifically optimized for extreme working pressures up to 6,000 PSI, making it ideal for hydraulic circuits operating at 5000 PSI or above. The SAE Code 62 flange head incorporates a precision O-ring sealing groove. When paired with the correct elastomeric O-ring, this design ensures exceptional resistance to leakage, vibration, and chemical exposure.

Connection details:

• Thread 1 Type: Braze Port
• Thread 1 Nominal Size: 20
• Tube / Port Size: 1 1/4 inch
• Thread 2 Type: SAE Code 62 Flange
• Thread 2 Nominal Size: 20
• Flange Size: 1 1/4 inch
• Compliance: Fully engineered for Code 62 high-pressure standards

The braze-on configuration allows system fabricators to permanently attach this split flange head to hydraulic tubing, eliminating weak threaded joints. This is especially valuable in applications such as hydraulic pumps, control valves, industrial manifolds, heavy equipment hydraulics, and custom OEM fluid power builds.

Whether used in new installations or maintenance replacements, the 3300-62-20-20 adapter delivers dependable performance for the most demanding hydraulic environments.

Specifications

• Construction: One-Piece Forged Steel Adapter
• Material: Steel
• Style: Braze-On to Split Flange Head
• Flange Standard: SAE Code 62
• Maximum Pressure Rating: Up to 6000 PSI
• Sealing Method: O-Ring Face Seal on Flange
• Shape: Straight Split Flange Head
• Compatibility: Industrial and mobile hydraulic fluids

Features

• High-pressure forged steel body
• Permanent braze-on installation
• SAE Code 62 split flange interface
• O-ring groove for superior sealing
• Excellent vibration resistance
• Ideal for extreme pressure applications
• Compact and secure flange to block connection
• Long service life in heavy equipment hydraulics

Applications

• High-pressure hydraulic hose and tube assemblies
• Hydraulic pump connections
• Valve to flange block transitions
• Industrial fluid power manifolds
• Mining and construction equipment
• Agricultural hydraulic systems
• Oil & gas machinery
• OEM custom fabricated hydraulic lines