Adams Stainless Steel Pressure Washer Swivel – 3/8" MPT x 3/8" FPT, 5000 PSI, 200°F
Part Number: 2238
Category: Pressure Washer Parts → Swivels & Fittings
Type: Adams Stainless Steel Pressure Washer Swivel – 3/8" MPT x 3/8" FPT, 5000 PSI
The Adams Stainless Steel Pressure Washer Swivel (Part #2238) is a heavy-duty, repairable swivel designed for professional pressure washing, industrial cleaning, sewer jetting, and high-pressure fluid transfer applications. Constructed entirely from stainless steel, including a stainless steel internal insert, this swivel provides exceptional corrosion resistance, durability, and long service life in demanding operating environments.
Key Features & Benefits
- Genuine Adams stainless steel pressure washer swivel
- Part Number: 2238
- 3/8" Male NPT inlet
- 3/8" Female NPT outlet
- Full stainless steel construction
- Stainless steel internal insert
- Swivels freely under pressure
- Repairable design
- Rated for systems up to 5,000 PSI
- Maximum operating temperature: 200°F
- Helps prevent hose twisting and kinking
- Extends hose and fitting service life
- Ideal for commercial and industrial applications
Technical Specifications
Part Number: 2238
Manufacturer: Adams
Product Type: Pressure Washer Swivel
Inlet Connection: 3/8" Male NPT
Outlet Connection: 3/8" Female NPT
Maximum Working Pressure: 5,000 PSI
Maximum Temperature: 200°F
Body Material: Stainless Steel
Insert Material: Stainless Steel
Repairable: Yes
Swivels Under Pressure: Yes
Compatible Applications
Suitable for use with:
- Commercial pressure washers
- Industrial pressure washing systems
- Hot and cold water pressure washers
- Pressure washer spray guns
- High-pressure hose assemblies
- Hose reels
- Sewer jetting equipment
- Surface cleaners
- Fleet washing equipment
- Agricultural cleaning equipment
- Industrial wash systems
Always verify thread size, operating pressure, temperature rating, and equipment compatibility before ordering.
Function of the Swivel
The Adams 2238 Pressure Washer Swivel helps:
- Provide smooth 360° hose rotation under pressure
- Prevent hose twisting and kinking
- Reduce stress on hoses and fittings
- Maintain continuous high-pressure water flow
- Improve operator comfort during extended use
- Extend the service life of hoses and connected equipment
Its repairable stainless steel construction delivers reliable performance while allowing future maintenance instead of complete replacement.
Common Signs Replacement or Rebuild Is Needed
Replace or rebuild the swivel if you notice:
- Water leaking around the swivel body
- Restricted or rough swivel movement
- Excessive hose twisting during operation
- Damaged or worn threads
- Internal seal wear
- Corrosion or physical damage
- Reduced swivel performance under pressure
Routine maintenance and rebuilding help maximize swivel performance and service life.
Installation & Service Notes
Turn off the pressure washer and relieve all system pressure before installation.
Apply an appropriate thread sealant to the 3/8" male NPT inlet if required and connect the swivel to compatible plumbing components.
Attach the high-pressure hose or accessory to the 3/8" female NPT outlet, tightening all fittings securely without overtightening.
Verify the swivel rotates freely and inspect all connections for leaks before returning the system to service.
Important: Never exceed the maximum 5,000 PSI working pressure or 200°F operating temperature. Use only with compatible high-pressure equipment and fittings.
Maintenance Recommendations
- Inspect the swivel regularly for leaks or restricted rotation.
- Check threaded connections during routine maintenance.
- Rebuild the swivel using compatible replacement components when internal seals become worn.
- Keep the swivel clean and free of debris.
- Replace damaged seals or internal components promptly.
- Store equipment in a clean, dry environment when not in use to maximize service life.
