Equal tee fitting
First of all, an equal tee uses the same confirmed connection size across both run ends and the branch.
Review specification details →Product overview
Copper Tee fittings for run and branch connections
In addition, S K Metal supplies three-way copper fittings for creating compatible branch connections in copper tube systems.
Moreover, each tee must match both run connections, the branch connection, wall thickness, socket geometry and joining method. However, a nominal tee size may not describe every outlet dimension. Therefore, buyers should provide the complete run-by-run-by-branch size and system specification before ordering.
See what to include in your tee enquiry
Types and configurations
Choose the correct Copper Tee configuration
First of all, confirm whether the run and branch connections are equal or reducing. Then verify every socket size, depth and joining method.
Reducing tee fitting
In addition, a reducing tee combines confirmed run and branch sizes within one three-way fitting.
Provide all three sizes →Reduced-branch tee
However, a smaller branch outlet must be identified separately from the two main run connections.
Define the branch size →Expanded-end tee
Moreover, expanded sockets must be defined by mating OD, insertion depth, clearance and joining method.
Request dimensional review →HVAC branch tee
Furthermore, HVAC and refrigeration enquiries should identify tube sizes, refrigerant service and cleanliness requirements.
Discuss service requirements →Custom branch tee
Finally, drawing-based run, branch, socket, centreline and wall details can be reviewed for project requirements.
Upload a dimensional drawing →Specification guide
How to specify a Copper Tee
Therefore, a complete specification helps prevent errors in run size, branch size, socket depth, orientation and joining requirements.
- Connection sizes
- First of all, provide the tube OD and wall thickness for run end one, run end two and the branch.
- Socket dimensions
- Next, state each bore, insertion depth, overall run length, branch height and dimensional tolerances.
- Tee pattern
- Also confirm equal or reducing geometry, branch orientation and any expanded or special end requirement.
- Material & temper
- Moreover, identify copper grade, temper and applicable tube or project specification.
- Joining requirement
- In addition, specify brazing, soldering, press-fit or another approved installation method.
- Application data
- Finally, provide medium, design pressure, temperature, installation purpose and equipment reference.
- Quantity & delivery
- Therefore, include piece quantity, packaging, inspection, delivery city and required date.
Important: Do not select a tee from one nominal size alone. Therefore, the system designer should approve all three connections, socket details, material, ratings and joining procedure.
Applications
Applications of Copper Tee fittings
Because systems differ, the correct tee depends on run and branch dimensions, flow arrangement, joining method and operating conditions.
HVAC and refrigeration
For example, compatible tees create branch connections in an approved refrigerant piping layout.
VRV and VRF systems
Moreover, specified branch fittings can divide or combine compatible routes in multi-split networks.
Plumbing systems
In addition, suitable tees provide branch outlets in compatible hot and cold water pipework.
Medical gas projects
Furthermore, only specified fittings, cleanliness controls and qualified joining procedures should be used.
Heat-transfer equipment
However, coil and equipment branches may need drawing-controlled socket and centreline dimensions.
OEM assemblies
Therefore, repeat components should be approved by drawing, sample, tolerance and inspection criteria.
Quality and documentation
Verify tee dimensions and inspection requirements
Before ordering, define the run, branch, socket, centreline, wall and orientation checks required for the exact Copper Tee. In addition, designers can review the Copper Tube Handbook for general information about copper tube and joining practices.
Discuss your material requirement →- Run and branch connection verification
- Socket bore and insertion-depth checks
- Roundness, surface and workmanship review
- Material and inspection documents when quoted
- Orientation, packaging and component identification
Ordering checklist
How to order a Copper Tee
For an accurate quotation, send the fitting schedule or drawing together with the complete tube and service specification.
Name the tee
First of all, state equal, reducing, reduced-branch, expanded-end or drawing-based configuration.
State all three connection sizes
Next, provide both run ODs, branch OD, walls, socket depths, centreline dimensions and tolerances.
Define the ends
Then list socket, expanded, swaged or other end forms and required joining clearances.
Describe the service
In addition, state medium, pressure, temperature, joining method and equipment reference.
Confirm quantity and delivery
Finally, include pieces, sample approval, packaging, destination, schedule and documentation.
Frequently asked questions
Copper Tee FAQs
What is a Copper Tee used for?
In general, it creates a three-way branch connection between compatible copper tubes. Every run and branch dimension must match the system specification.
Which dimensions are required for a quotation?
In addition, provide all three connection ODs and walls, socket bores, insertion depths, run length, branch height and tolerances.
What is the difference between equal and reducing tees?
An equal tee uses matching connection sizes. However, a reducing tee has one or more different outlets that must be identified in the stated order.
Are reduced-branch tees available?
However, availability depends on run size, branch size, socket geometry and quantity. Therefore, submit the complete size schedule for review.
How is a copper tee joined?
In general, the approved method depends on socket geometry and system specification. Consequently, state brazing, soldering, press-fit or another required method.
Can inspection documents be requested?
Yes, but availability varies by order. Therefore, list material, dimensional, inspection and traceability requirements before quotation.
Request a quotation
Send your branch-fitting schedule
To begin, include both run sizes, branch size, walls, socket depths, material, service, quantity and delivery location. Afterward, S K Metal will review availability and quotation details.
Send your requirement