Brass Street Elbow 3/4" – OEM Replacement Fitting
Part Number: 2104
Category: Pressure Washer Parts → Fittings & Adapters → Brass Fittings
Type: Brass 90° Street Elbow Fitting
The Brass Street Elbow 3/4" (Part #2104) is a durable OEM replacement fitting designed to provide a secure 90-degree connection in pressure washer systems, plumbing assemblies, pumps, pneumatic equipment, and industrial fluid transfer applications. Featuring a 3/4-inch Male Pipe Thread (MPT) connection on one end and a 3/4-inch Female Pipe Thread (FPT) connection on the other, this street elbow allows direct connection between threaded components while changing flow direction in a compact installation.
Key Features & Benefits
- Genuine OEM replacement fitting
- 90-degree street elbow design
- 3/4" MPT x 3/4" FPT connections
- Durable brass construction
- Corrosion-resistant material
- Leak-resistant threaded connections
- Compact design for tight installations
- Eliminates the need for additional adapter fittings
- Helps reduce hose and pipe stress
- Suitable for fluid, water, and air systems
- Long service life and reliable performance
Technical Specifications
Part Number: 2104
Product Type: Street Elbow Fitting
Configuration: 90° Street Elbow
Connection Size I: 3/4" FPT
Connection Size II: 3/4" MPT
Thread Type: Female Pipe Thread (FPT) x Male Pipe Thread (MPT)
Material: Brass
OEM Replacement: Yes
Application: Fluid Transfer, Plumbing, Pneumatic Systems, and Pressure Washer Equipment
Common Applications
- Pressure washer systems
- Pump assemblies
- Water supply lines
- Plumbing installations
- Pneumatic and compressed air systems
- Industrial fluid transfer systems
- Agricultural equipment
- Chemical application equipment
- Wash-down systems
- Commercial cleaning equipment
- General maintenance and repair projects
Performance Benefits
- Provides efficient 90-degree flow direction changes
- Reduces installation space requirements
- Helps reduce hose and piping stress
- Supports leak-resistant connections
- Corrosion-resistant for long service life
- Durable construction for demanding environments
- Simplifies system routing and installation
- Eliminates unnecessary connection points
Signs Replacement May Be Needed
Replace the fitting if you notice:
- Visible corrosion or deterioration
- Cracked fitting body
- Damaged or stripped threads
- Fluid or air leaks
- Restricted flow due to internal damage
- Loose or unreliable connections
- Excessive wear from repeated use
Installation Notes
- Shut off system pressure before servicing.
- Inspect all mating threads for wear or damage.
- Apply appropriate thread sealant or PTFE thread tape.
- Install the street elbow and tighten securely.
- Avoid overtightening to prevent thread damage.
- Verify proper alignment of connected components.
- Pressurize the system and inspect for leaks.
Important: Verify compatibility with your system's thread sizes, pressure requirements, and application before installation.
Maintenance Recommendations
- Inspect fittings regularly for leaks.
- Check threaded connections during routine maintenance.
- Replace damaged or corroded fittings promptly.
- Keep fittings clean and free from debris.
- Verify proper sealing after servicing.
- Monitor connection integrity during operation.
