RapidAir FastPipe Female NPT Adapter — Compression Fitting for Aluminum Air Pipe
The RapidAir FastPipe Female NPT (FNPT) Adapter transitions your FastPipe rigid aluminum compressed air line to a standard female NPT thread — the fastest way to tie in tools, drops, regulators, dryers, or any threaded component. The compression end slides over the pipe and seals on dual O-rings, so there's no threading, gluing, or soldering, and the joint can be taken apart and reused.
Key specifications
- Connection: FastPipe compression × female NPT (FNPT)
- Tube sizes: 3/4", 1", 1-1/2", and 2"
- NPT thread sizes: 1/2", 3/4", 1", and 1-1/2"
- Fitting body: fiberglass-reinforced nylon with brass threaded insert
- Sealing: dual O-ring, leak-free
- Maximum working pressure: 190 PSI
- Media: compressed air, vacuum, and inert gases (not for potable water)
- Installs with no special press tool — push-to-connect compression design
Typical applications
Use the FNPT adapter anywhere a FastPipe run meets threaded equipment: filter/regulator/lubricator (FRL) units, refrigerated and desiccant dryers, ball valves, drops to bench tools and hose reels, and connections to an air compressor tank or existing iron or copper piping.
Part of the RapidAir FastPipe rigid blue aluminum piping system, this female NPT adapter delivers a clean, corrosion-free, leak-free transition between aluminum air pipe and NPT-threaded components — available for 3/4", 1", 1-1/2", and 2" FastPipe in 1/2" through 1-1/2" thread sizes.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
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