• Equipped with a bimetal-type air vent to eliminate air blockage, suitable for high-temperature and high-pressure environments.
• Mechanical design using buoyancy, widely used in heat exchangers, dryers, unit heaters, and various steam systems.
• High precision contributes to energy savings.
• Simple structure allows easy maintenance and inspection by removing only the cover.
• Operates reliably regardless of variations in condensate flow.
Products


FLT-1S/1F
Ball-Float Type Steam Trap
Detailed description
Specification
| Model | FLT-1S | FLT-1F/2F |
| Working Pressure (kgf/cm2g) | Max. 16 | Max. 20 |
| Working Temperature(˚C) | 220 | 250 |
| Working Fluid | Steam | Steam |
| Connection | Female PT Screwed | JIS 5K, 10K, 16K 20K Flanged |
| Materials | Body: Ductile Iron | Body: Ductile Iron, Cast Steel, Stainless Steel |
| Trim: Stainless Steel | Trim: Stainless Steel |
Dimensions
| Model | Size | d | L | H1 | H | Connection |
|---|---|---|---|---|---|---|
| FLT-1S | 15A | PT 1/2″ | 120 | 110 | 155 | PT Screwed |
| 20A | PT 3/4″ | 120 | 110 | 155 | ||
| 25A | PT 1″ | 120 | 185 | 190 | ||
| 32A | PT 1 1/4″ | 270 | 240 | 295 | ||
| 40A | PT 1 1/2″ | 270 | 240 | 295 | ||
| 50A | PT 2″ | 300 | 260 | 310 | ||
| FLT-1F/2F | 15A | 15 | 200 | 110 | 170 | JIS 10K Flanged |
| 20A | 20 | 200 | 110 | 170 | ||
| 25A | 25 | 215 | 185 | 190 | ||
| 32A | 32 | 320 | 240 | 295 | ||
| 40A | 40 | 320 | 240 | 295 | ||
| 50A | 50 | 360 | 260 | 310 |