Overview
The Clark Reliance FA-4 is a Float & Thermostatic (F&T) steam trap engineered for low-pressure boiler and process applications. This trap combines float and thermostatic mechanisms to provide reliable condensate removal at system pressures up to 15 PSI. Clark Reliance products are industry-standard boiler trim components trusted in power generation, refining, gas processing, and chemical industries across over 120 countries.
Key Features
- Float & Thermostatic design for efficient condensate drainage
- Maximum pressure rating: 15 PSI
- Reliable operation in industrial boiler and heating systems
- Durable construction built to industrial specifications
- Compact foot valve footprint for straightforward installation
Technical Specifications
| Manufacturer | Clark Reliance Corporation |
| Model Number | FA-4 |
| Trap Type | Float & Thermostatic (F&T) |
| Maximum Pressure Rating | 15 PSI |
| Application | Low-pressure steam systems, process heating, boiler condensate removal |
| Product Category | Steam Trap / Boiler Trim |
Typical Applications
The Clark Reliance FA-4 F&T trap is suitable for:
- Low-pressure steam heating systems (up to 15 PSI)
- Process steam and condensate removal applications
- Industrial boiler trim installations
- Comfort heating and DHW (domestic hot water) systems
- Food processing and light industrial applications where pressure remains below 15 PSI
Compatibility & Replacements
Compatible With
- Low-pressure steam systems rated for 15 PSI operation
- Standard NPT or specialty connection boiler trim manifolds
- Industrial boiler piping systems with float trap applications
- Clark Reliance boiler control and trim systems
Replaces / Drop-In Replacement For
Verify specific model interchangeability and replacement compatibility with Clark Reliance technical documentation or your system integrator before ordering to ensure proper fit and performance in your existing installation.
Works With
- Standard steam piping and condensate return lines
- Low-pressure boiler systems and process heating applications
- Industrial steam system controls and automation
- Conventional boiler trim valve configurations
