WENK Pneumatic SCNT Series-Female Tee
Product Detail
Working Media |
Cleaned Air |
Working Pressure |
0.1~1Mpa |
Proof Pressure |
1Mpa |
Working Temperature Range |
0℃~80℃ |
Body Material |
Brass |
SCNT Series Female Tee - User Guide

Product Introduction
The SCNT Series Female Tee is a high-quality brass pipe fitting manufactured by WENK Pneumatic, specifically designed for creating branch connections in pneumatic and fluid piping systems. This T-shaped fitting features female threaded connections on all three ports, providing a secure and reliable solution for splitting or combining fluid flow in various industrial applications.
Crafted from premium brass, the fitting offers excellent corrosion resistance and durability, making it suitable for both indoor and outdoor installations. Its compact design allows for easy installation even in tight spaces, while the precision-machined threads ensure a tight seal when properly installed with thread sealant or Teflon tape.

Installation Steps
-
Preparation
- Verify that the product model and size match your piping system requirements
- Prepare necessary tools: wrench, thread sealant or Teflon tape, cleaning cloth, measuring tape, marker
- Inspect the pipe and fitting for any damage or debris
-
Measurement and Marking
- Mark the position on the main pipe where the tee will be installed according to design requirements
- Ensure marks are clear and accurate, considering pipe routing and space constraints
-
Pipe Cutting
- Use appropriate pipe cutting tools to cut the main pipe at the marked position
- Ensure the cut is clean and free of burrs or deformation
-
Cleaning
- Use a cleaning cloth to wipe the pipe's external threads and the tee's internal threads, ensuring no debris, oil, or damage is present
- For cut pipes, use sandpaper or specialized tools to remove burrs
-
Sealing Preparation
- Wrap an appropriate amount of Teflon tape (usually 4-6 turns) clockwise around all external pipe threads
- Or apply an even layer of thread sealant to the threads
-
Connection
- Gently hand-tighten the tee onto one end of the main pipe, ensuring proper thread alignment
- Continue hand-tightening until slight resistance is felt
- Repeat the above steps to connect the other end of the main pipe and the branch pipe
-
Tightening
- Use a wrench to moderately tighten the tee, being careful not to over-tighten
- Typically, an additional 1/4 to 1/2 turn with a wrench after hand-tightening is sufficient
- Tighten gradually in a diagonal sequence to ensure even stress distribution
-
Inspection
- After installation, check that all connections are secure
- Ensure the tee is oriented correctly according to design requirements
- Verify all connections are properly completed before pressurizing the system
Preparation
- Verify that the product model and size match your piping system requirements
- Prepare necessary tools: wrench, thread sealant or Teflon tape, cleaning cloth, measuring tape, marker
- Inspect the pipe and fitting for any damage or debris
Measurement and Marking
- Mark the position on the main pipe where the tee will be installed according to design requirements
- Ensure marks are clear and accurate, considering pipe routing and space constraints
Pipe Cutting
- Use appropriate pipe cutting tools to cut the main pipe at the marked position
- Ensure the cut is clean and free of burrs or deformation
Cleaning
- Use a cleaning cloth to wipe the pipe's external threads and the tee's internal threads, ensuring no debris, oil, or damage is present
- For cut pipes, use sandpaper or specialized tools to remove burrs
Sealing Preparation
- Wrap an appropriate amount of Teflon tape (usually 4-6 turns) clockwise around all external pipe threads
- Or apply an even layer of thread sealant to the threads
Connection
- Gently hand-tighten the tee onto one end of the main pipe, ensuring proper thread alignment
- Continue hand-tightening until slight resistance is felt
- Repeat the above steps to connect the other end of the main pipe and the branch pipe
Tightening
- Use a wrench to moderately tighten the tee, being careful not to over-tighten
- Typically, an additional 1/4 to 1/2 turn with a wrench after hand-tightening is sufficient
- Tighten gradually in a diagonal sequence to ensure even stress distribution
Inspection
- After installation, check that all connections are secure
- Ensure the tee is oriented correctly according to design requirements
- Verify all connections are properly completed before pressurizing the system

Precautions
-
Before Installation
- Do not use damaged fittings or pipes
- Ensure the work area is clean to prevent debris from entering the piping system
- Check that threads are in good condition
- Confirm the tee's specifications and material are suitable for your application
-
During Installation
- Do not apply excessive force when tightening, as this may damage threads or fittings
- Avoid using tools that could damage the fitting's surface
- Ensure the tee is oriented correctly with branch ports facing the intended direction
- For special applications such as natural gas, always have a professional perform the installation
-
During Use
- Do not exceed the product's rated working pressure and temperature range
- Regularly inspect connection points for signs of leakage or damage
- Avoid contact with sharp objects or subjecting the fitting to severe impact
- Perform regular maintenance based on the characteristics of the medium being transported
-
Maintenance
- Regularly inspect and maintain according to system usage conditions
- If any damage or leakage is found, replace or repair promptly
- Before reactivating a system that has been unused for a long period, check the condition of all fittings
Before Installation
- Do not use damaged fittings or pipes
- Ensure the work area is clean to prevent debris from entering the piping system
- Check that threads are in good condition
- Confirm the tee's specifications and material are suitable for your application
During Installation
- Do not apply excessive force when tightening, as this may damage threads or fittings
- Avoid using tools that could damage the fitting's surface
- Ensure the tee is oriented correctly with branch ports facing the intended direction
- For special applications such as natural gas, always have a professional perform the installation
During Use
- Do not exceed the product's rated working pressure and temperature range
- Regularly inspect connection points for signs of leakage or damage
- Avoid contact with sharp objects or subjecting the fitting to severe impact
- Perform regular maintenance based on the characteristics of the medium being transported
Maintenance
- Regularly inspect and maintain according to system usage conditions
- If any damage or leakage is found, replace or repair promptly
- Before reactivating a system that has been unused for a long period, check the condition of all fittings

Troubleshooting
-
Leakage
- Possible Cause
- Insufficient sealing
- Damaged threads
- Insufficient installation torque
- Solution
- Disassemble and reapply Teflon tape or sealant
- Inspect threads and replace if damaged
- Increase tightening torque appropriately
-
Installation difficulty
- Possible Cause
- Mismatched threads
- Damaged pipe or fitting
- Insufficient installation space
- Solution
- Verify thread specifications match
- Inspect and replace damaged components
- Re-evaluate installation location or select alternative fitting type
-
Insufficient flow
- Possible Cause
- Improper pipe or tee size selection
- Pipe blockage due to debris
- Incorrect installation orientation
- Solution
- Confirm product specifications meet system requirements
- Inspect and clean debris from pipes
- Verify tee is installed in the correct orientation
Leakage
- Possible Cause
- Insufficient sealing
- Damaged threads
- Insufficient installation torque
- Solution
- Disassemble and reapply Teflon tape or sealant
- Inspect threads and replace if damaged
- Increase tightening torque appropriately
Installation difficulty
- Possible Cause
- Mismatched threads
- Damaged pipe or fitting
- Insufficient installation space
- Solution
- Verify thread specifications match
- Inspect and replace damaged components
- Re-evaluate installation location or select alternative fitting type
Insufficient flow
- Possible Cause
- Improper pipe or tee size selection
- Pipe blockage due to debris
- Incorrect installation orientation
- Solution
- Confirm product specifications meet system requirements
- Inspect and clean debris from pipes
- Verify tee is installed in the correct orientation

Safety Tips
- Always follow relevant safety regulations and standards during installation and maintenance
- If the system is pressurized, relieve pressure before performing any operations
- Use appropriate personal protective equipment, such as gloves and safety goggles
- If uncertain about any aspect, consult a professional technician or contact WENK Pneumatic customer service
This user guide is provided by WENK Pneumatic. For any questions or further technical support, please contact us at any time.












