Merit Brass
Stainless Press Reducing Tee
- SKU:
- P6EPPPR
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
- Sizing Reads:
- End x End x Middle
Description
Stainless Press Reducing Tee
Merit Stainless Press Reducing Tees are designed to create a 90-degree branch connection while transitioning between different nominal pipe sizes in compatible stainless steel piping systems. The reducing configuration combines branching and size reduction in a single press fitting.
Merit Stainless Steel Press Fittings are designed for use with Schedule 5 or Schedule 10 Type 304/304L or 316/316L stainless steel pipe conforming to ASTM A-312. The stated working pressure range is from full vacuum to 300 PSI (20.7 bar) on Schedule 5 and Schedule 10 stainless steel pipe.
Product Highlights
- Stainless steel press reducing tee
- Three-way press fitting
- Provides a 90-degree branch connection
- Reducing configuration for different nominal pipe sizes
- Combines branching and size transition in one fitting
- Designed for Schedule 5 and Schedule 10 stainless steel pipe
- Compatible with Type 304/304L stainless steel pipe
- Compatible with Type 316/316L stainless steel pipe
- Designed for ASTM A-312 stainless steel pipe
- Working pressure range from full vacuum to 300 PSI
- Maximum stated working pressure: 300 PSI / 20.7 bar
- Manufacturer approvals, dimensional information, tooling guidance, and compatibility documentation available below
Reducing Tee Design
A press reducing tee provides three press connection points while incorporating different nominal connection sizes into the fitting. Two openings form the primary piping run, while the third creates a branch at 90 degrees.
The reducing configuration allows a different-size branch or run connection to be incorporated directly into the tee, reducing the need for a separate reducer in compatible piping layouts.
The press design allows the fitting to be installed without cutting pipe threads or welding the fitting into place. Properly prepared pipe is inserted into each connection and mechanically pressed using compatible tooling.
Technical Specifications
| Product Type | Press Reducing Tee |
|---|---|
| Material | Stainless Steel |
| Connection Type | Press |
| Configuration | Three-Way Reducing Tee |
| Branch Angle | 90° |
| Compatible Pipe Material | 304/304L or 316/316L Stainless Steel |
| Compatible Pipe Schedule | Schedule 5 or Schedule 10 |
| Pipe Standard | ASTM A-312 |
| Working Pressure Range | Full Vacuum to 300 PSI |
| Maximum Working Pressure | 300 PSI / 20.7 bar |
| Primary Function | Creating a 90-Degree Branch While Transitioning Between Different Pipe Sizes |
Why Choose a Reducing Press Tee?
Branch & Size Transition
- Creates a 90-degree branch
- Connects different nominal pipe sizes
- Combines branching and reduction in one fitting
- Can reduce the number of separate fittings required
- Useful in compact piping layouts
Mechanical Press Installation
- Uses compatible press tooling
- No threaded joints required
- No fitting welds required
- Supports repeatable mechanical connections
- Suitable for compatible stainless steel piping systems
Reducing Tee vs. Standard Tee
Reducing Press Tee
- Uses different nominal connection sizes
- Provides a 90-degree branch
- Allows size reduction within the tee
- May eliminate a separate reducer
- This product configuration
Standard Press Tee
- Typically connects matching nominal sizes
- Provides a 90-degree branch
- Used for same-size branch piping
- Does not provide a built-in size transition
- Different configuration from a reducing tee
Compatible Stainless Steel Pipe
304 / 304L Stainless Steel
- Compatible pipe material identified by Merit
- Schedule 5 or Schedule 10 pipe
- Pipe must conform to ASTM A-312
- Verify pipe outside diameter and condition before installation
- Confirm chemical compatibility for the intended media
316 / 316L Stainless Steel
- Compatible pipe material identified by Merit
- Schedule 5 or Schedule 10 pipe
- Pipe must conform to ASTM A-312
- Suitable where the specified system requires 316/316L pipe
- Confirm chemical compatibility for the intended media
Pressure Range
Merit states that its Stainless Steel Press Fittings have a working pressure range from full vacuum to 300 PSI (20.7 bar) when installed on compatible Schedule 5 or Schedule 10 stainless steel pipe.
System suitability should be confirmed based on fitting size, pipe material, temperature, conveyed media, seal compatibility, installation method, and the applicable Merit Stainless Press documentation.
Common Applications
Commercial & Mechanical Piping
- Stainless steel piping systems
- Reduced branch connections
- Equipment takeoffs
- Distribution piping
- Mechanical system installations
Industrial & Process Service
- Process piping systems
- Compatible liquid-service applications
- Equipment piping
- Pipe size transitions
- Applications requiring a reduced press branch
Installation & Selection Guidance
- Confirm all required nominal connection sizes before ordering.
- Verify the run and branch size arrangement for the selected reducing tee.
- Use only compatible Schedule 5 or Schedule 10 stainless steel pipe.
- Confirm pipe is Type 304/304L or 316/316L stainless steel as required.
- Verify that the pipe conforms to ASTM A-312.
- Confirm all three fitting openings are compatible with the intended pipe sizes.
- Inspect and properly prepare all pipe ends before installation.
- Insert each pipe to the required depth before pressing.
- Use compatible press tooling and jaws approved for the Merit Stainless Press system.
- Follow the applicable pressing sequence and tooling instructions.
- Confirm tee orientation and branch direction before making the final press connections.
- Support connected piping as required to avoid excessive load on the tee.
- Confirm system media compatibility using the Merit chemical compatibility chart.
- Verify that the full-vacuum-to-300-PSI working range is suitable for the intended system.
- Review applicable approvals and submittal requirements before specifying the fitting.
Important Ordering Notes
- Product is a stainless steel press reducing tee.
- Three-way fitting with a 90-degree branch connection.
- Reducing configuration incorporates different nominal pipe sizes.
- Designed for Schedule 5 or Schedule 10 stainless steel pipe.
- Compatible pipe materials identified as 304/304L and 316/316L stainless steel.
- Compatible pipe must conform to ASTM A-312.
- Working pressure range is stated as full vacuum to 300 PSI / 20.7 bar.
- Confirm all run and branch sizes before ordering.
- Verify all pipe outside diameters and fitting connections before installation.
- Confirm tee orientation and branch direction before completing press connections.
- Confirm media compatibility using the manufacturer chemical compatibility chart.
- Use compatible Merit Stainless Press tooling.
- Review approvals, dimensional information, tooling requirements, and submittals before installation.
Product Documents
Frequently Asked Questions
What is a stainless press reducing tee used for?
It is used to create a 90-degree branch while connecting different nominal pipe sizes within a compatible stainless steel press piping system.
How is a reducing tee different from a standard press tee?
A standard tee typically uses matching nominal connection sizes, while a reducing tee incorporates different sizes at one or more openings.
Can a reducing tee eliminate a separate reducer?
In compatible piping layouts, yes. The size transition is built into the tee, which can reduce the need for a separate reducing fitting.
What pipe is this tee designed for?
Merit identifies the Stainless Press system for Schedule 5 or Schedule 10 Type 304/304L or 316/316L stainless steel pipe conforming to ASTM A-312.
What is the working pressure range?
The stated working pressure range is from full vacuum to 300 PSI (20.7 bar) on compatible Schedule 5 and Schedule 10 stainless steel pipe.
Does this fitting require welding?
No fitting weld is required for the press connections. The tee is mechanically pressed onto compatible stainless steel pipe using the appropriate tooling.
Can this fitting be used with both 304 and 316 stainless steel pipe?
The supplied Merit information identifies Type 304/304L and 316/316L stainless steel pipe as compatible when the pipe also meets the specified schedule and ASTM A-312 requirements.
What pipe schedules are compatible?
The supplied information identifies Schedule 5 and Schedule 10 stainless steel pipe.
Where can I find the exact run and branch dimensions?
Use the Merit Stainless Press Dimensional Catalog in the Product Documents section above to verify the exact size configuration and dimensions.
Where can I check chemical compatibility?
Use the Merit Stainless Press Chemical Compatibility Chart in the Product Documents section above.
Where can I find compatible press tooling?
Use the Merit Stainless Press Tooling document in the Product Documents section above.
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