Prevost
Aluminum Straight Female Thread Tapping Flange for PPS Piping Systems
- SKU:
- PPS1 BFT
- Availability:
- Usually in Stock – Ships Quickly
- Weight:
- 0.00 LBS
Description
Aluminum Straight Female Thread Tapping Flange for PPS Piping Systems
PPS1 BFT Straight Aluminum Female Thread Tapping Flanges create a female threaded branch connection from compatible PPS aluminum pipe. The fitting clamps around the main PPS line and provides a straight FNPT outlet for connecting compatible valves, equipment, regulators, manifolds, and other threaded components.
The PPS1 BFT family supports main pipe ODs from 1" through 6" with female NPT outlets from 1/2" through 3". Each option is identified as Main Pipe OD x FNPT so the pipe and threaded connection can be selected independently.
Product Highlights
- Straight aluminum female thread tapping flange
- PPS1 BFT fitting series
- Creates a female NPT branch connection from PPS pipe
- Straight outlet configuration
- Main pipe sizes from 1" through 6" OD
- FNPT outlet sizes from 1/2" through 3"
- Multiple threaded outlet sizes available across the family
- Part of the PPS aluminum piping system
- Maximum operating pressure of 232 PSI
- Operating temperature range of -4°F to 176°F
Technical Specifications
| Brand | Prevost |
|---|---|
| Product System | PPS Piping System |
| Product Type | Straight Aluminum Female Thread Tapping Flange |
| Fitting Series | PPS1 BFT |
| Material | Aluminum |
| Outlet Configuration | Straight Female Thread |
| Thread Type | Female NPT |
| Main Pipe OD Range | 1" through 6" |
| Female Thread Range | 1/2" through 3" FNPT |
| Maximum Operating Pressure | 232 PSI |
| Operating Temperature | -4°F to 176°F |
Available Pipe & Thread Combinations
| Main Pipe OD | Female NPT | Part Number | Weight | Dim. A | Dim. B |
|---|---|---|---|---|---|
| 1" | 1/2" FNPT | PPS1 BFT25203 | 0.35 lb | 2.56" | 2.52" |
| 1" | 3/4" FNPT | PPS1 BFT25204 | 0.33 lb | 2.56" | 2.56" |
| 1-1/4" | 1/2" FNPT | PPS1 BFT32203 | 0.31 lb | 2.56" | 2.52" |
| 1-1/4" | 3/4" FNPT | PPS1 BFT32204 | 0.30 lb | 2.56" | 2.56" |
| 1-1/2" | 1/2" FNPT | PPS1 BFT40203 | 1.00 lb | 3.70" | 3.46" |
| 1-1/2" | 3/4" FNPT | PPS1 BFT40204 | 0.98 lb | 3.70" | 3.46" |
| 1-1/2" | 1" FNPT | PPS1 BFT40205 | 0.98 lb | 3.70" | 3.62" |
| 2" | 1/2" FNPT | PPS1 BFT50203 | 0.87 lb | 3.70" | 3.46" |
| 2" | 3/4" FNPT | PPS1 BFT50204 | 0.85 lb | 3.70" | 3.46" |
| 2" | 1" FNPT | PPS1 BFT50205 | 0.85 lb | 3.70" | 3.62" |
| 2-1/2" | 1/2" FNPT | PPS1 BFT63203 | 2.09 lb | 5.39" | 5.08" |
| 2-1/2" | 3/4" FNPT | PPS1 BFT63204 | 2.08 lb | 5.39" | 5.08" |
| 2-1/2" | 1" FNPT | PPS1 BFT63205 | 2.05 lb | 5.39" | 5.08" |
| 2-1/2" | 1-1/4" FNPT | PPS1 BFT63206 | 2.02 lb | 5.39" | 5.16" |
| 3" | 1/2" FNPT | PPS1 BFT80203 | 1.85 lb | 5.39" | 5.08" |
| 3" | 3/4" FNPT | PPS1 BFT80204 | 1.83 lb | 5.39" | 5.08" |
| 3" | 1" FNPT | PPS1 BFT80205 | 1.81 lb | 5.39" | 5.08" |
| 3" | 1-1/4" FNPT | PPS1 BFT80206 | 1.79 lb | 5.39" | 5.16" |
| 4" | 3/4" FNPT | PPS1 BFT100204 | 2.00 lb | 6.26" | 5.43" |
| 4" | 1" FNPT | PPS1 BFT100205 | 1.96 lb | 6.26" | 5.43" |
| 4" | 1-1/2" FNPT | PPS1 BFT100207 | 1.83 lb | 6.26" | 5.43" |
| 6" | 1" FNPT | PPS1 BFT160205 | 7.50 lb | — | — |
| 6" | 2" FNPT | PPS1 BFT160208 | 7.28 lb | — | — |
| 6" | 3" FNPT | PPS1 BFT1602010 | 7.05 lb | — | — |
Why Use a Straight Female Thread Tapping Flange?
Add a Straight Threaded Branch
- Creates a female NPT outlet from the main PPS pipe
- Provides a straight connection orientation
- Connects compatible male-threaded components directly
- Useful for equipment and accessory connections
- Available across larger PPS main pipe sizes
Flexible Outlet Selection
- Multiple FNPT sizes are available for several main pipe diameters
- Allows outlet size to be matched to downstream equipment
- Supports both small and larger threaded branch connections
- Available for PPS pipe through 6" OD
- Designed for compatible PPS piping networks
Common Applications
Threaded Branch Connections
- Valves
- Regulators
- Filters
- Manifolds
- Equipment ports
- Threaded branch piping
PPS Piping Networks
- Compressed air distribution
- Industrial vacuum piping
- Nitrogen distribution
- Manufacturing facilities
- Production systems
- Industrial utility piping
Selecting the Correct Fitting
Select the PPS1 BFT according to both the main PPS pipe OD and the required female NPT outlet size.
The first measurement identifies the main pipe outside diameter, while the second identifies the female NPT outlet. For example, 3" OD x 1-1/4" FNPT is designed for a 3" PPS main pipe with a 1-1/4" female NPT branch connection.
Installation Considerations
- Confirm the main PPS pipe OD before ordering.
- Confirm the required female NPT outlet size.
- Verify the mating component has a compatible male NPT connection.
- Use the proper PPS installation method and tooling for the branch opening.
- Keep pipe, fitting, and sealing surfaces clean during assembly.
- Inspect the fitting and sealing components before installation.
- Use appropriate thread-sealing practices on the FNPT connection.
- Support connected equipment and branch piping appropriately.
- Do not exceed the published maximum operating pressure of 232 PSI.
- Maintain the system within the published -4°F to 176°F operating temperature range.
- Test the completed branch connection before normal operation.

Review the PPS1 BFT straight aluminum tapping flange specification sheet for available pipe and thread combinations, dimensions, and operating limits, or contact the GetPipe.com team for help selecting the correct fitting.
Frequently Asked Questions
What is a PPS1 BFT fitting?
PPS1 BFT is a straight aluminum tapping flange that creates a female NPT branch connection from compatible PPS pipe.
What does the size format mean?
The first measurement identifies the PPS main pipe outside diameter and the second measurement identifies the female NPT outlet size.
What main pipe sizes are available?
PPS1 BFT configurations are available for 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4", and 6" PPS pipe.
What female thread sizes are available?
Available female NPT connections range from 1/2" through 3", depending on the main pipe size.
What does 4" OD x 1-1/2" FNPT mean?
It identifies a tapping flange for a 4" PPS main pipe with a 1-1/2" female NPT outlet.
What is the difference between PPS1 BFT and PPS1 BT?
PPS1 BFT provides a straight female threaded outlet configuration. PPS1 BT is a different tapping-flange configuration within the PPS system.
Is the outlet threaded?
Yes. PPS1 BFT provides a female NPT threaded connection.
What is the maximum operating pressure?
The published maximum operating pressure is 232 PSI.
What is the operating temperature range?
The published operating temperature range is -4°F to 176°F.
Is the PPS1 BFT made from aluminum?
Yes. The manufacturer identifies PPS1 BFT as a straight aluminum tapping flange.
Are published dimensions available for the 6" variants?
The manufacturer sheet lists the 6" configurations and their weights but does not publish A/B dimensional values for those three variants.
Where can I review the manufacturer specifications?
The PPS1 BFT specification sheet is linked in the Ask Willy section directly above.
Important Ordering Notes
- This listing is for PPS1 BFT straight aluminum female thread tapping flanges.
- Variant sizing is shown as Main Pipe OD x FNPT.
- The first size identifies the PPS main pipe outside diameter.
- The second size identifies the female NPT outlet.
- Main pipe sizes range from 1" through 6".
- Female NPT outlet sizes range from 1/2" through 3", depending on pipe size.
- Each configuration has its own part number, price, weight, cost, and EAN-13.
- Maximum operating pressure is 232 PSI.
- Published operating temperature range is -4°F to 176°F.
- Install according to PPS system requirements.