
Fleck (18706) Yoke, Plastic 1" Male NPT
Technical Details
| Manufacturer | Fleck |
| Part Number | 18706 |
| Material | Durable plastic construction |
| Thread Size | 1" Male NPT |
| Application | Control valve yoke connection |
| Compatible Systems | Fleck control valves with plastic bypass |
| Use Case | Water softener and filtration systems |
| Product Type | Control valve accessory component |
Installing the Fleck 18706 Yoke
- Ensure the control valve and bypass assembly are clean and free of debris before installation
- Thread the 1" Male NPT end of the yoke into the corresponding female connection on the control valve or plastic bypass assembly, hand-tightening first
- Use a strap wrench or appropriate plastic-safe tool to snug the connection, avoiding over-torque which can crack the plastic threads
- Verify alignment and secure fit before pressurizing the system
System Compatibility
The Fleck 18706 yoke is designed specifically for Fleck control valves that utilize a 1" NPT connection and plastic bypass configurations. This component is commonly used in residential water softener installations and compatible with various Fleck valve models including the 5600, 5800, 7000, and 9000 series when paired with appropriate bypass assemblies. Verify thread size and connection type before ordering to ensure proper fitment with your existing system.
Technical Details
| Manufacturer | Fleck |
| Part Number | 18706 |
| Material | Durable plastic construction |
| Thread Size | 1" Male NPT |
| Application | Control valve yoke connection |
| Compatible Systems | Fleck control valves with plastic bypass |
| Use Case | Water softener and filtration systems |
| Product Type | Control valve accessory component |
Installing the Fleck 18706 Yoke
- Ensure the control valve and bypass assembly are clean and free of debris before installation
- Thread the 1" Male NPT end of the yoke into the corresponding female connection on the control valve or plastic bypass assembly, hand-tightening first
- Use a strap wrench or appropriate plastic-safe tool to snug the connection, avoiding over-torque which can crack the plastic threads
- Verify alignment and secure fit before pressurizing the system
System Compatibility
The Fleck 18706 yoke is designed specifically for Fleck control valves that utilize a 1" NPT connection and plastic bypass configurations. This component is commonly used in residential water softener installations and compatible with various Fleck valve models including the 5600, 5800, 7000, and 9000 series when paired with appropriate bypass assemblies. Verify thread size and connection type before ordering to ensure proper fitment with your existing system.
Description
Technical Details
| Manufacturer | Fleck |
| Part Number | 18706 |
| Material | Durable plastic construction |
| Thread Size | 1" Male NPT |
| Application | Control valve yoke connection |
| Compatible Systems | Fleck control valves with plastic bypass |
| Use Case | Water softener and filtration systems |
| Product Type | Control valve accessory component |
Installing the Fleck 18706 Yoke
- Ensure the control valve and bypass assembly are clean and free of debris before installation
- Thread the 1" Male NPT end of the yoke into the corresponding female connection on the control valve or plastic bypass assembly, hand-tightening first
- Use a strap wrench or appropriate plastic-safe tool to snug the connection, avoiding over-torque which can crack the plastic threads
- Verify alignment and secure fit before pressurizing the system
System Compatibility
The Fleck 18706 yoke is designed specifically for Fleck control valves that utilize a 1" NPT connection and plastic bypass configurations. This component is commonly used in residential water softener installations and compatible with various Fleck valve models including the 5600, 5800, 7000, and 9000 series when paired with appropriate bypass assemblies. Verify thread size and connection type before ordering to ensure proper fitment with your existing system.














