Product Description
The Prevost TR 201 1/4" FNPT Regulator is a compact, high-performance air pressure regulator from the ALTO 1 series, designed to deliver stable, consistent output for pneumatic tools and systems in workshops, automotive repair, and light industrial applications. Engineered in the USA by Prevost, this diaphragm-operated relieving regulator features a pressure-compensated design for minimal fluctuations, adjustable from 7 to 145 PSI to match diverse tool requirements while protecting against over-pressurization. With a robust aluminum body and polycarbonate bowl guarded by steel for impact resistance, it handles inlet pressures up to 217 PSI and flows up to 21.18 SCFM (at 100 PSI supply with 14 PSI drop), operating reliably in temperatures from 41°F to 122°F. The 1/4" FNPT inlet/outlet threads ensure easy integration into existing compressed air lines, and the 1/8" FBSP pressure gauge port allows for precise monitoring. Ideal as a standalone unit or modular component in FRL setups, the TR 201 reduces maintenance costs, enhances tool efficiency, and prevents damage from inconsistent air supply—perfect for pros seeking durable, low-maintenance pressure control in demanding environments.
Key Features and Compatibility:
- Aluminum body - lightweight & corrosion-resistant
- 21.18 SCFM flow - efficient air delivery
- 7-145 PSI adjustable - versatile control
- 217 PSI max inlet - high-pressure handling
- Relieving diaphragm - stable output
- 1/4" FNPT ports - standard connections
- Modular ALTO design - easy integration
