Adams 90° 1/2" FPT x 1/2" FPT Swivel Repair Kit – OEM Replacement Parts
Part Number: 1779
Category: Pressure Washer Parts → Swivels & Fittings → Repair Kits
Type: Adams 90° 1/2" FPT x 1/2" FPT Swivel Repair Kit – OEM Replacement Parts
The Adams 90° 1/2" FPT x 1/2" FPT Swivel Repair Kit (Part #1779) is a genuine J.E. Adams OEM rebuild kit designed to restore the performance of compatible 1/2-inch 90° hose reel swivels. Rather than replacing the complete swivel assembly, this repair kit replaces worn seals and internal service components to restore smooth swivel rotation, eliminate leaks, and extend the service life of your existing swivel.
Key Features & Benefits
- Genuine J.E. Adams OEM repair kit
- Part Number: 1779
- Designed for compatible 1/2" FPT x 1/2" FPT 90° hose reel swivels
- Restores smooth swivel rotation
- Helps eliminate leaks
- Replaces worn sealing and retaining components
- Extends swivel service life
- Cost-effective alternative to replacing the complete swivel
- Maintains original swivel performance
- Ideal for preventive maintenance and repairs
Kit Contents
The repair kit includes:
- (2) 7109D33 O-rings
- (2) 7109D42 O-rings
- (1) 7109D6 O-ring
- (4) 7113D5 Backup Washers
- (1) 7436D2 Snap Ring
Technical Specifications
Part Number: 1779
Manufacturer: J.E. Adams
Product Type: Pressure Washer Swivel Repair Kit
Compatible Swivel Size: 1/2"
Compatible Connections: 1/2" FPT × 1/2" FPT
Compatible Swivel Type: 90° Hose Reel Swivel
OEM Replacement: Yes
Compatible Applications
Designed for servicing compatible:
- J.E. Adams 1/2" FPT × 1/2" FPT 90° hose reel swivels
- High-pressure hose reel swivels
- Commercial pressure washers
- Industrial pressure washing systems
- Self-service car wash equipment
- Fleet washing equipment
- Industrial cleaning systems
- High-pressure hose reel assemblies
Always verify compatibility with your specific swivel model before ordering.
Function of the Repair Kit
The Adams 1779 Repair Kit helps:
- Restore smooth swivel operation
- Replace worn O-rings and backup washers
- Eliminate water leaks
- Maintain unrestricted swivel movement
- Extend the service life of existing swivel assemblies
- Reduce maintenance costs and equipment downtime
Routine rebuilding helps preserve optimal swivel performance while avoiding unnecessary replacement of the complete swivel assembly.
Common Signs Service Is Needed
Use this repair kit if your swivel shows signs of:
- Water leaking around the swivel body
- Rough or restricted swivel movement
- Worn or damaged O-rings
- Reduced swivel performance
- Increased rotational resistance
- Preventive maintenance at recommended service intervals
Replacing worn internal sealing components helps restore reliable, leak-free operation.
Installation & Service Notes
Turn off the pressure washer and relieve all system pressure before servicing the swivel.
Disassemble the compatible J.E. Adams 1/2" 90° hose reel swivel according to the manufacturer's service instructions. Remove the worn O-rings, backup washers, and snap ring, thoroughly clean reusable components, and install the replacement parts included in the kit.
Reassemble the swivel, verify smooth rotation, and inspect for leaks before returning the equipment to service.
Important: This repair kit is designed specifically for compatible J.E. Adams 1/2" FPT × 1/2" FPT 90° hose reel swivels. Always verify compatibility with your swivel model before installation.
Maintenance Recommendations
- Inspect swivels regularly for leaks and smooth rotation.
- Rebuild swivels when O-rings or internal components show signs of wear.
- Keep swivel assemblies clean and free of dirt, debris, and mineral buildup.
- Inspect sealing surfaces and retaining components during routine maintenance.
- Replace worn internal components promptly to prevent additional wear.
- Use only genuine J.E. Adams OEM repair kits to maintain proper fit, reliable performance, and maximum service life.
