FLEXIBLE FIRE SPRINKLER HOSE | TECHNOFLEX CORPORATION JAPAN
- Targets zero water leak problems for years after installation.
- New concept in the U.S., around 40% of market share in Japan.
- No sealing materials used for the connection between hoses and inlet/outlet metal parts, sufficiently high corrosion resistance.
- Not affected by water quality nor usage environment.
- Connecting metal parts can be separate from the tube, easy handling for installation Bellows, made from 304 stainless steel, the hose itself stretches to the end, and it is fabricated with a flare shape.
- Slip nuts and inlet/outlet metal parts interpose the flare–shaped parts to the seal.
- Four parts for leak inspection after installation.
| PRODUCT CODE - FLEXIBLE HOSES | SP-US2(20) | SP-US2(25) | |
|---|---|---|---|
| CONNECTION WITH BRACKET |  |
 |
|
| TYPE | Metal Sealing | Metal Sealing | |
| TUBE | DIAMETER | 3/4(″ 20mm) | 1(″ 25mm) |
| INLET | MATERIAL | Carbon steel | Carbon steel |
| SLIP NUT DIMENSION | NPT1 | NPT1 | |
| CONNECTION WITH TUBE | Non packing metal sealing | Non packing metal sealing | |
| OUTLET | MATERIAL | Carbon steel | Carbon steel |
| SLIP NUT DIMENSION | NPT 3/4 | NPT 3/4 | |
| CONNECTION WITH TUBE | Non packing metal sealing | Non packing metal sealing | |
| LENGTH | 2.3 ft(700mm), 3.3 ft (1000mm), 4ft(1200mm), 5ft(1500mm) , 6ft(1800mm) |
2.3 ft(700mm), 3.3 ft (1000mm), 4ft(1200mm), 5ft(1500mm) , 6ft(1800mm) |
|
*SP-US2(25) is for larger water flow with dia. 25 tube and NPT 3/4 at the outlet.
