Prevost PPS1 BFT Straight Female NPT Tapping Flanges
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Description
Prevost PPS1 BFT Straight Female NPT Tapping Flanges
Creates a straight female NPT threaded takeoff from compatible PPS pipe. Select the exact manufacturer part number and size from the options above.
Designed for Prevost Piping System (PPS). Match the PPS pipe outside diameter or specified CC interface. A similar nominal inch size does not establish compatibility with Infinity or another piping system.
What This Fitting Does
Creates a straight female NPT threaded takeoff from compatible PPS pipe.
PPS fittings use the PPS Grip Concept to retain compatible aluminum pipe. Prepare pipe ends, insert to the prescribed depth and tighten to the manufacturer’s torque specification. Use Prevost’s installation instructions for the exact fitting and size.
A tapping flange provides a branch without building a traditional gooseneck from multiple elbows. Prevost’s design draws air from the side of the main line to help limit condensate carryover into the drop. It does not replace filtration or condensate drainage.
Model Selection and Connections
| Reference | For pipe OD | Female thread |
|---|---|---|
| PPS1 BFT25203 | 1" | NPT1/2 |
| PPS1 BFT25204 | 1" | NPT3/4 |
| PPS1 BFT32203 | 1 1/4" | NPT1/2 |
| PPS1 BFT32204 | 1 1/4" | NPT3/4 |
| PPS1 BFT40203 | 1 1/2" | NPT1/2 |
| PPS1 BFT40204 | 1 1/2" | NPT3/4 |
| PPS1 BFT40205 | 1 1/2" | NPT1 |
| PPS1 BFT50203 | 2" | NPT1/2 |
| PPS1 BFT50204 | 2" | NPT3/4 |
| PPS1 BFT50205 | 2" | NPT1 |
| PPS1 BFT63203 | 2 1/2" | NPT1/2 |
| PPS1 BFT63204 | 2 1/2" | NPT3/4 |
| PPS1 BFT63205 | 2 1/2" | NPT1 |
| PPS1 BFT63206 | 2 1/2" | NPT1 1/4 |
| PPS1 BFT100204 | 4" | NPT3/4 |
| PPS1 BFT100205 | 4" | NPT1 |
| PPS1 BFT100207 | 4" | NPT1 1/2 |
Pipe size and thread size are separate specifications. PPS sizes identify the compatible pipe outside diameter. An NPT size identifies a tapered threaded port. Choose both correctly for adapters and threaded branch fittings. Product photos may show several sizes or configurations; the selected part number determines the item supplied.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Prevost |
| System | Prevost Piping System (PPS) |
| Series | PPS1 BFT |
| Function | Straight Female NPT Tapping Flanges |
| Maximum operating pressure | 232 psi |
| Temperature | -4°F to 176°F |
Additional Available Models
| Manufacturer part number | PPS pipe / interface size | Connection / application |
|---|---|---|
| PPS1 BFT80203 | 3 inch | 1/2 inch FNPT |
| PPS1 BFT80204 | 3 inch | 3/4 inch FNPT |
| PPS1 BFT80205 | 3 inch | 1 inch FNPT |
| PPS1 BFT80206 | 3 inch | 1 1/4 inch FNPT |
| PPS1 BFT160205 | 6 inch | 1 inch FNPT |
| PPS1 BFT160208 | 6 inch | 2 inch FNPT |
| PPS1 BFT1602010 | 6 inch | 3 inch FNPT |
These additional models are listed in the current Prevost price sheet and manufacturer catalog data. Model-specific clearance dimensions are not shown in the published range drawing; contact us if installation space is critical.
Dimensions
| Reference | A inch | B inch |
|---|---|---|
| PPS1 BFT25203 | 2.56 | 2.52 |
| PPS1 BFT25204 | 2.56 | 2.56 |
| PPS1 BFT32203 | 2.56 | 2.52 |
| PPS1 BFT32204 | 2.56 | 2.56 |
| PPS1 BFT40203 | 3.7 | 3.46 |
| PPS1 BFT40204 | 3.7 | 3.46 |
| PPS1 BFT40205 | 3.7 | 3.62 |
| PPS1 BFT50203 | 3.7 | 3.46 |
| PPS1 BFT50204 | 3.7 | 3.46 |
| PPS1 BFT50205 | 3.7 | 3.62 |
| PPS1 BFT63203 | 5.39 | 5.08 |
| PPS1 BFT63204 | 5.39 | 5.08 |
| PPS1 BFT63205 | 5.39 | 5.08 |
| PPS1 BFT63206 | 5.39 | 5.16 |
| PPS1 BFT100204 | 6.26 | 5.43 |
| PPS1 BFT100205 | 6.26 | 5.43 |
| PPS1 BFT100207 | 6.26 | 5.43 |

Installation and Compatibility
Use with the specified Prevost PPS components. Follow the manufacturer’s instructions for pipe preparation, assembly, supports and tightening torque. Check the pressure and temperature limits of every component in the completed installation.
Shipping and Availability
Pipe is sold separately. Contact Compressed Air Advisors for current availability and lead time. Free standard shipping on eligible domestic orders of $199 or more. Destination restrictions and expedited charges may apply.
Frequently Asked Questions
Will this fit Infinity piping?
This fitting is specified for Prevost PPS. Do not assume interchangeability based only on the nominal inch size. Contact us for help selecting a suitable transition.
How do I choose the right size?
Match the pipe outside diameter, then any threaded port or CC interface. The model table identifies the exact manufacturer part number.
Is pipe included?
No. This listing is for the selected fitting or connection component. Pipe is sold separately.
Shop the Prevost Piping System collection. Manufacturer specifications.